worm geared motor tech information

Worm gearboxes – B14 motor input Dimensions

84

Size Motor a1 a2 b1 b2 c1 c2 d e1 e2 f1 f2 i k l s1 s2H8 H8 H7

04 71 160 105 110 70 12 9 14 130 85 4 4 2 119 30 M8 7

05 71 160 105 110 70 14 9 14 130 85 4 4 2 125 30 M8 780 200 160 130 110 15 9 19 165 130 4 4 2 135 40 M10 9

06 80 200 160 130 110 15 14 19 165 130 4 4 2 120 40 M10 990 200 160 130 110 15 14 24 165 130 4 4 2 120 50 M10 9

80 200 160 130 110 15 14 19 165 130 4 4 2 146 40 M10 908 90 200 160 130 110 15 14 24 165 130 4 4 2 146 50 M10 9

100/112 250 160 180 110 18 14 28 215 130 5 4 2 146 60 M12 9

10 90 200 – 130 – 15 – 24 165 – 4 – 2 153 50 M10 –100/112 250 – 180 – 18 – 28 215 – 5 – 2 163 60 M12 –

12 100/112 250 – 180 – 18 – 28 215 – 5 – 2 195 60 M12 –132 300 – 230 – 18 – 38 265 – 5 – 2 203 80 M12 –

Size d2 d3 d4 d6 g1 g2 l2 l3 q1 q2 t1H7

04 19 20 35 M6 76 49 50 87 100 50 10

05 24 25 45 M8 88 59 60 104 120 60 13

06 28 30 55 M10 105 67 70 122 140 70 13

08 38 40 65 M12 130 82 80 149 165 85 19

10 48 50 75 M16 138 87 100 155 190 90 18

12 55 70 90 M20 174 105 110 189 218 107.5 23

52.307 B14 input shaft output.Output details for 52.107, 507.

52.107/109 B5 input sizes 10 & 12 only

52.309 B14 input hollow shaft.Output details for 52.109, 509.

52.507/509 coupling inputsizes 04 & 05 only

85

Worm and helical worm gearboxesCast feet in two designs allow the gearbox to bemounted in any orientation.

Types 52.104, 52.107, 52.307, 52.507, 52.116,52.320

Free shaft output gearboxes are supplied as standardwith angular feet suiting mounting positions 11, 12, 15,16, 21, 22, 25, 26.

Optional side feet to suit mounting positions 13, 14,23, 24 can be specified as below. These are supplied

Gearbox feetGearboxes are lubricated for life and installing in anyposition is possible without modification.

Types 52.106, 52.109, 52.309, 52.509, 52.118,52.322

Gearboxes with hollow shaft output are alwayssupplied with a rigid torque plate shown below.

Output covers are optional extras which can bespecified as below. Include the side for fitting on your

Stockline numbers are per foot. Order 2 off.

Size a a1 a2 a4 b b1 b2 b4 c c1 c2 e e1 e2

04 118 118 96 99 98 157 65 62 11 14 5 140 142 85

05 152 152 107 115 114 191 83 75 14 14 6 180 178 100

06 174 174 132 148 136 225 95 94 17 17 6 205 206 128

08 212 212 154 177 166 268 114 130 19 19 6 245 248 158

10 240 240 188 215 194 310 130 154 22 22 6 280 284 195

12 300 300 226 278 235 375 158 215 25 25 6 350 350 252

Size f f1 f2 g2 g3 h h1 h2 h4 h5 m m1 n n1 s s1 s2 s4 t2

04 122 181 2.5 45.5 57 94 64 43 67 71 35 36 21 46 10 10 10.5 M6 8

05 146 217 3 54 69 108 70 50 83 83 44 51 27 54 10 10 12.5 M6 11

06 175 257 2 62.5 79 135 83 59 100 100 48 54 32 62 12 12 16.5 M6 12

08 200 304 2.5 77 95 161 98 71 121 121 58 65 32 73 14 14 16.5 M8 15

10 234 354 2.8 83.7 99 200 109 75 150 150 63 67 40 77 18 18 20.5 M10 15

12 286 425 3 99.5 117 245 127 93 186 186 67 79 48 87 22 22 20.5 M12 22

Angular feet

Torque plate

Output cover

Side feet

Stockline numbersGearbox Angular foot

size (supplied Side foot Output coverstandard)

04 T3-23 462 T3-23 525 T3-77 937

05 T3-23 470 T3-23 533 T3-54 613

06 T3-23 489 T3-23 541 T3-77 945

08 T3-23 497 T3-23 55X T3-54 605

10 T3-23 509 T3-23 568 T3-71 566

12 T3-23 517 T3-23 576 T3-77 961

Lenze worm and helical worm geared motors

● Shaft or hollow shaft outputs

● Ready to run

● Lubricated for life with synthetic oil

● Wide voltage range 220-240/380-415/3/50, other voltages possible

● Optional blowers for use with inverterdrives

● Cast iron housing for rigidity and long life

● Generous bearings accept high axialand radial loads

● Ground gears and surface treatedwormshaft for low noise and long life

● Optional feet and torque arm

● Universal mounting in any position

● Built from stock

Worm, Torques 10 – 828 Nm, Speeds 390 – 14 r/min, Powers 0.18 – 7.5 kW,

Standard IEC motor frames 63-132

Helical worm, Torques 19– 2460 Nm,Speeds 70 – 2.8 r/min, Powers 0.18–7.5 kW,

Compact B9 motors 71-132 frame

How to use this section

This section covers a standard range of widevoltage worm and helical worm geared motors.

Selection tables are listed by motor power. A guide to the selection process is

on page 96 - 97.

Details of the feet options are given on page 85.

Other motors

Brake motorsSingle phaseFlameproof

d.c. permanent magnetd.c. shunt

See our motorcatalogues

94

Type codes

52 . 307 . 06 . 21

52.107 worm geared motor shaft output52.109 worm geared motor hollow shaft output52.114 worm geared motor hollow shaft output with flange52.307 worm geared motor shaft output52.309 worm geared motor hollow shaft output52.314 worm geared motor hollow shaft output with flange52.507 worm geared motor shaft output52.509 worm geared motor hollow shaft output52.514 worm geared motor hollow shaft output with flange52.120 helical worm geared motor shaft output52.122 helical worm geared motor hollow shaft output52.123 helical worm geared motor hollow shaft output with flange

Type Size 04, 05, 06, 08, 10, 12

Mounting (see page 73)

Motor data

SupplyThese three phase compact motors suit the followingrange of voltages and frequencies.

0.18-3.0 kW (1500 min-1) 50 Hz:220-240/380-415 V(1800 min-1) 60Hz: 220/380 V(1800 min-1) 60Hz: 254/440 V(1800 min-1) 60Hz: 266/460 V

(1000 min-1) 50Hz: 220-240/380-415 V(1200 min-1) 60Hz: 220/380 V(1200 min-1) 60Hz: 255/440 V(1200 min-1) 60Hz: 266/460 V

4.0-7.5 kW (1500 min-1) 50Hz: 380-415 V ▲▲(1800 min-1) 60Hz: 440 V ▲▲(1800 min-1) 60Hz: 460 V ▲▲

When used at 60 Hz supply the rated speeds givenin this brochure increase by 20% and the ratedtorque reduces by 17%.

Power/ Nominal current A Power Nominal current Aframe/ 220-240 380-315 frame/ 220-240 380-415poles V V poles V V

0.18/71K/4 1.1 0.64 0.18/71S/6 1.3 0.750.25/71S/4 1.65 0.95 0.25/71L/6 1.9 1.10.37/71L/4 2.25 1.3 0.37/80S/6 2.4 1.40.55/80S/4 2.6 1.5 0.55/80L/6 3.3 1.90.75/80L/4 3.5 2.0 0.75/90S/6 4.3 2.51.1/90S/4 4.7 2.7 1.1/90L/6 5.5 3.21.5/90L/4 6.6 3.8 1.5/100L/6 7.8 4.5

2.2/100L/4 9.0 5.23.0/100L/4 12.6 7.34.0/112M/4 – 8.55.5/132S/4 – 11.57.5/132M/4 _ 15.3

DeratingThe nominal power is valid for continuous operationto DIN 57530 part 1. This specifies a maximumambient temperature of 40°C and an installationheight up to 1000 m above sea level. For otherconditions the available power changes as below.

Ambient Available power Installation Available powertemperature °C as % nominal height m as % nominal

30 107 1000 10035 104 1500 9740 100 2000 9445 96 2500 9050 92 3000 8655 87 3500 8260 82 4000 77

EnclosureLenze 3 phase motors meet IP55 with class Finsulation.The B9 motors used in helical worm geared motorsmeet IP54 and class B insulation.Protection to IP55 can be provided at a smallsurcharge.

IP54: Protection against harmful effects from dust deposits and splashed water.

IP55: Protection against harmful effects from dust deposits and hosed water.

For inverter drives and advice on the need forseparately driven fans, phone our Inverter SalesDepartment.

Worm geared motors feature Lenze standard IECframe 3 phase a.c. motors. These are described indetail on pages 4 to 5. Mounting is B14 face up toframe size 100, then B5 flange on frames 112 and 132.

Helical worm geared motors feature 3 phase a.c.motors with an integral gearbox flange on the frontface of the motor. This is known as B9 mounting andresults in a shorter build length. Three thermalswitches also known as thermostats or klixons, arefitted as standard in the motor windings.

Motor nominal currents for helical worm gearedmotors at 50 Hz supply are given below:

Motor currents for the 3 phase motors used on wormgeared motors are given in our motor section.

95

For other types of motor, see the motor section of this brochure

Selection1. From a knowledge of the application, derive the

nominal power P(kW) and gearbox output torque M(Nm) required. These two parameters are connected by the formula:

M =9550 x P

n

where n is the geared motor output speed in r/min.If the motor is to be run at ambient temperaturesabove 40°C or heights above 1000 m, apply aderating factor as shown on the previous page. Inpractice efficiency losses result in the motor powersignificantly exceeding the nominal power.

2. Estimate the required service factor Co based on:a. the type of application as described in

Table 1 on the facing page.

then

b. the running time and starting frequency as described in Table 2 on the facing page.

3. Estimate the service factor Kt based on ambient temperature and running time from table 3.For the next stage of selection, use the greater of the two factors Co or Kt, neglecting the other.

4. Now turn to the selection tables following and start with the next motor power above your derived power P(kW). Due to gearbox efficiency itmay be necessary to go higher in power to achieve the required torque.

Apply the rule:

Sometimes making a small change to output speed will allow an improvement in service factor and a valid selection.

5. Check radial load capacity of the chosen gearbox against actual loads as described on page 91. Note an additional factor is required if the load is not in the middle of the shaft.

6. Choose the Stockline number for the mounting you required, free shaft or hollow shaft output. Items shaded blue are normally available from our Bedford stock. Allow time for our workshop to assembly. Other deliveries and prices can be obtained from our Sales Department. Specify the mounting configuration and terminal box position from page 100.

RequiredRequired service Gearbox Servicetorque M factor torque factor C

Co or Kt

( ) ( ) ( )x x( )<

Stockline no. G6-257 031

or P =M x n 9550

96

ExampleA geared motor with free shaft output is required todrive a conveyor that has a load of 480 Nm at aspeed of 18 r/min. The duty is 8 hours/day with 12starts/hour, 80% running time in an ambient of 40°C.A 250 mm pitch chain sprocket is to be fitted to theoutput shaft.

M = 480 Nm

Nominal power P = 480 x 140 = 0.90 kW9550

A conveyor is load class B. The service factor Co for8 hours/day and 12 starts/hour is 1.4.

The service factor Kt for 40°C and 80% running timeis 1.25.

Therefore the dominant service factor is Co = 1.4.

Checking the 1.1 kW selections, models at 17 r/mindo not permit 480 Nm output torque. Therefore go upto 1.5 kW.

At 18 r/min we select the model 52.120.10-90L/4.This has a service factor of 1.9, more than adequatefor the application.

For a 250 mm chain sprocket fitted to the middle ofthe shaft, the radial force is:

Fr = 2000 x 480 x 1.4 = 5376 N250

This is well within the gearbox capacity of 10.8 kN.

Ordering example(1) off Lenze helical worm geared motor type52.120.10-90L/4, 1.5 kW, 18 r/min, supply 400/3/50,IP54, mounting position 21, terminal box position 2,on top.

Selection dataTable 1 – Operating factorsThis table give an approximate guide to the operating factors required in different applications. However yourexperience may indicate a modification.

Application Load class

Building construction machines B

Chemical industryAgitators (semi-liquid material) B

Agitators (liquid material) ACentrifuges A

Pipeline pumps B

Conveyors and liftsGoods lifts B

Passenger lifts BBelt conveyors B

Blowers, ventilators A

Generators, transformers A

Wood-plastic industry machineryPlaning machines B

Woodworking machines AMixers B

Extruders B

Cranes B

Metal working machinesPresses C

Machine tools B

Food industry machineryKneading machines B

Mills CPackaging machines A

Application Load class

Paper machinesPulp grinders C

Shredder CPresses, rolls C

Calenders B

PumpsPiston pumps C

Centrifugal pumps A

Stone and clay working machinesMills, breakers CRotary ovens C

Textile machinesLooms C

Winders B

CompressorsPiston compressors CTurbo compressors B

Metal rolling millsShears C

Plate-mill lines CCold rolling mills C

Rolling mill adjusters BWinding machines B

Continuous casting plant C

Laundries B

Running timeLoad classes of the driven machine

in hoursA - Light duty, virtually shock free B - Medium duty, moderate shocks C - Heavy duty, strong shocks

Number of starts per hour

<10 10...100 100...400 <10 10...100 100...400 <10 10...100 100...400

<0.5 0.8 0.9 1.0 0.9 1.0 1.15 1.00 1.15 1.250.5...2 0.9 1.0 1.15 1.00 1.15 1.25 1.25 1.40 1.51...10 1.00 1.15 1.25 1.25 1.4 1.50 1.5 1.7 1.810...24 1.25 1.4 1.5 1.5 1.7 1.8 1.8 2.0 2.1

Table 2 – Required service factors Co

Ambient Running time per hourtemperature °C 100% 80% 60% 40% 20%

<10 0.90 0.85 0.78 0.68 0.50

20 1.00 0.94 0.86 0.74 0.56

30 1.15 1.10 1.00 0.85 0.65

40 1.35 1.25 1.15 1.00 0.76

50 1.60 1.50 1.40 1.20 0.90

Table 3 – Required service factors Kt

For efficiency information and guidance on self locking, see page 75.

97

98

70 Hz inverter technologyThe Lenze series 8200 inverter allows

optimised selections of geared motors at70 Hz with major advantages

● Wider speed range – extra speed rangeavailable even without blowers

● Higher starting torque – by up to 40% for improved starts

● Large torque reserve – output torque available is greater throughout the speed range

● Increased ventilation – from self ventilated motors for cooler running andlonger life

Stockline selections of geared motor units are givenat both 50 & 70 Hz. When inverters are to be used forvariable speed drives choose the 70 Hz values.

50 Hz – standard mains frequency results in a 4 polemotor running at 1500 r/min synchronous speed,actual speed 1410 – 1450 r/min.70 Hz – optimised frequency available using theLenze 8200 inverters.Speed range – for self ventilated motors the speedrange is 20 – 70 Hz. Intermittent running at lowerspeeds is possible or a blower can be supplied forcontinuous running down to very low speeds.

Example – two 1.5 kW geared motors with identical outputs(assume gearbox losses negligible)

Outputs139 r/min107 Nm

Motor torque10.7 Nm at 50 Hz

Motor torque7.3 Nm at 70 Hz

50 Hz 70 Hz1400 r/min Motor speed 1950 r/min

10:1 (actual 10.048) Gear ratio 14:1 (actual 14.333)139 r/min Output speed 138 r/min

56–139 r/min (20–50Hz) Speed range 39–138 r/min (20–70Hz)107 Nm Nominal torque 153 Nm214 Nm Maximum torque 306 Nm

SummarySelection at 70 Hz with the 8200 inverter results in a 19% greater speed range, 43% morestarting torque and a 43% greater torque reserve compared to the 50 Hz selection.

}up to 98 r/min (50Hz)

A detailed brochure is available on the Lenze Global inverters – ask for a copy.

99

70 Hz inverter technology

At 50 Hz the maximum torque available over arange 0 – 50 Hz is two times motor torquemultiplied by the gear ratio of 10. This gives atorque of 214 Nm.

At 70 Hz with a gear ratio of 14, a higher nominaltorque of 153 Nm is available 0 – 50 Hz. Themaximum torque is two times this figure at 306 Nm. Torque reserve reduces above 50 Hz.

Stockline selectionsGeared motor selection pages give performancevalues at both 50 and 70 Hz. For fixed speedapplications use the data in the 50 Hz column.

For variable speed applications using the Lenze 8200inverters select from the 70 Hz columns. This willgive the advantages of increased torque capacity andwider speed range.

ExampleConsider the selection of a geared with power 0.75 kWand output speed 900 r/min. The fixed speed selectionat 50 Hz is model 12.621.08, Stockline no. G5-452 393.For variable speed applications using the Lenze series8200 inverter the optimum selection is a 70 Hz, G5-200

271. Note that both selections give the same speed,same torque and use the same size of gearbox.However the 70 Hz selection can run from 257 – 901r/min without a blower. The torque reserve and startingtorque rise from 15.6 to 22 Nm.

Max. output torque Nm

Nominal output torque Nm

Max. output torque Nm

Nominal output torque Nm

Torque reserve

50 Hz 70 Hz

Mounting positions

Feet● Geared motors with free shaft output types

52.507, 52.307, 52.107, 52.120 are supplied with feet

● Normally angular feet are supplied suiting mounting positions 11, 21, 12, 22, 15 or 25

● If no mounting position is specified we will supply feet in 11 or 21

● Feet can be readily unbolted and moved to alternative position

● Where you specify a foot position, we will fit the feet accordingly

● Mounting positions 13, 23, 14 and 24 require side feet which are offered as a free of charge alternative

● Gearboxes with hollow shaft output types 52.309, 52.509, 52.109, 52.122 are normally supplied without feet but with a torque plate.

100

Worm geared motors Helical worm geared motors

Worm geared motors

B14 and B5 motors

Types 52.107, 109, 114, 307,

309, 314, 507, 509, 514

Terminal box positions

Helical worm gearedmotors

B9 motors

Types 52.120, 122, 123

101

Worm and helical worm geared motors0.18/0.25 kW

50Hz 70 Hz Service Radial Stockline numbersSpeed Torque Speed Torque factor load Type

Output shaft Output shaft Hollow shaftr/min Nm r/min Nm C kN description pos. 10 to15 pos. 20 to 25 output

0.18 kW138 10 193.2 7.1 6.1 1.6 52.507/509.04-63L/4 T7-539 671 T7-354 060 T7-354 079120 12 168 8.6 5.9 1.6 52.507/509.04-71S/6 T7-354 087 T7-539 698 T7-354 10795 14 133 10 4.5 1.8 52.507/509.04-63L/4 T7-141 325 T7-141 333 T7-141 34187 16 121.8 11.4 3.9 1.8 52.507/509.04-71S/6 T7-539 718 T7-141 368 T7-141 376

69 19 96.6 13.6 3.7 2 52.507/509.04-63L/4 T7-141 412 T7-141 420 T7-141 44760 22 84 15.7 3.5 2.1 52.507/509.04-71S/6 T7-141 48X T7-141 498 T7-141 50X53 24 74.2 17.1 5.0 3.35 52.120/122.05-71K/4 G6-174 722 G6-354 115 G6-354 12347 24 65.8 17.1 2.6 2.24 52.507/509.04-63L/4 T7-354 131 T7-354 14X T7-354 158

43 30 60.2 21.4 2.7 2.4 52.507/509.04-71S/6 T7-354 229 T7-354 237 T7-354 24534 32 47.6 22.9 2.2 2.65 52.507/509.04-63L/4 T7-354 253 T7-354 261 T7-354 27X30 37 42 26.4 2.1 2.65 52.507/509.04-71S/6 T7-354 438 T7-354 446 T7-354 45427 46 37.8 32.9 3.4 4.5 52.120/122.05-71K/4 G6-354 375 G6-354 383 G6-354 367

26 38 36.4 27.1 1.3 2.8 52.507/509.04-63L/4 G4-539 769 T7-539 777 T7-539 78521 48 29.4 34.3 1.7 3 52.507/509.04-71S/6 T7-354 568 T7-354 576 T7-354 58417 69 23.8 49.3 2.3 4.75 52.120/122.05-71K/4 G6-354 592 G6-354 604 G6-354 61216 59 22.4 42.1 1.4 4.75 52.507/509.05-71S/6 T7-354 620 T7-539 805 T7-354 647

14 58 19.6 41.4 1.3 4.75 52.507/509.05-71S/6 T7-354 663 T7-354 671 T7-354 68X13 73 18.2 52.1 2.2 4.8 52.120/122.05-71K/4 G6-354 698 G6-354 70X G6-354 71811 106 15.4 75.7 1.3 4.8 52.120/122.05-71K/4 G6-263 613 G6-354 750 G6-354 7698.8 111 12.3 79.3 1.4 4.8 52.120/122.05-71K/4 G6-354 813 G6-354 821 G6-354 83X

7.5 162 10.5 116 1.3 5.2 52.120/122.06-71K/4 G6-354 848 G6-354 856 G6-354 8646.7 174 9.4 124 1.7 5.2 52.120/122.06-71K/4 G6-354 900 G6-354 919 G6-354 9275.6 171 7.8 122 1.8 5.2 52.120/122.06-71K/4 G6-354 935 G6-354 943 G6-354 9515.1 190 7.1 1.6 5.2 52.120/122.06-71K/4 G6-354 96X G6-354 978 G6-354 986

4.5 203 6.3 136 1.4 5.2 52.120/122.06-71K/4 G6-355 009 G6-355 017 G6-354 9943.5 252 4.9 180 1.2 5.2 52.120/122.06-71S/6 G6-355 025 G6-355 033 G6-355 05X2.8 309 3.9 221 1.0 5.2 52.120/122.06-71S/6 G6-355 084 G6-347 084 G6-355 092

0.25 kW190 11 266 7.9 5.4 1.6 52.507/509.04-71S/4 T7-355 104 T7-355 112 T7-355 120138 15 193.2 10.7 4.4 1.6 52.507/509.04-71S/4 T7-167 135 T7-167 194 T7-167 257125 16 175 11.4 4.3 1.6 52.507/509.04-71L/6 T7-355 171 T7-355 18X T7-355 19895 20 133 14.3 3.2 1.7 52.507/509.04-71S/4 T7-167 143 T7-167 206 T7-167 265

91 22 127.4 15.7 2.9 1.8 52.507/509.04-71L/6 T7-355 20X T7-355 218 T7-355 22669 27 96.6 19.3 2.7 2.1 52.507/509.04-71S/4 T7-167 151 T7-167 214 T7-516 48862 29 87 21 2.6 2.1 52.507/509.04-71L/6 T7-355 250 T7-355 269 T7-355 27747 34 66 24 1.9 2.24 52.507/509.04-71S/4 T7-167 16X T7-167 222 T7-167 281

36 42 50 30 2.5 3.8 52.507/509.05-71S/4 T7-42 334 T7-42 342 T7-42 35034 45 48 32 1.6 2.6 52.507/509.04-71S/4 T7-167 178 T7-167 230 T7-167 29X27 64 38 46 2.5 4.3 52.120/122.05-71S/4 G6-247 045 G6-247 096 G6-257 71326 55 36 39 1.5 4.3 52.507/509.05-71S/4 T7-355 372 T7-539 813 T7-355 399

22 54 31 39 1.4 4.6 52.507/509.05-71S/4 T7-167 186 T7-167 249 T7-167 30122 70 31 50 2.1 4.6 52.120/122.05-71S/4 G6-247 116 G6-247 108 G6-257 72117 96 24 69 1.7 4.75 52.120/122.05-71S/4 G6-247 124 G6-247 132 G6-257 73X13 102 18 73 1.5 4.8 52.120/122.05-71S/4 G6-355 46X G6-355 478 G6-355 486

11 150 15 107 1.9 5.2 52.120/122.06-71S/4 G6-247 175 G6-247 167 G6-257 75611 147 15 105 1.0 4.8 52.120/122.05-71S/4 G6-355 494 G6-355 506 G6-353 86710 167 14 119 1.5 5.2 52.120/122.06-71S/4 G6-247 183 G6-247 191 G6-257 7648.8 154 12 110 1.0 4.8 52.120/122.05-71S/4 G6-355 514 G6-355 522 G6-355 530

7.5 225 10.5 161 1.0 5.2 52.120/122.06-71S/4 G6-247 22X G6-247 238 G6-257 7807.3 243 10.2 174 2.0 8.5 52.120/122.08-71S/4 G6-372 826 G6-372 834 G6-372 8426.7 242 9.4 173 1.2 5.2 52.120/122.06.71S/4 G6-38 132 G6-158 513 G6-108 0055.6 237 7.8 169 1.3 5.2 52.120/122.06-71S/4 G6-247 254 G6-247 246 G6-257 799

5.1 258 7.1 184 1.2 5.2 52.120/122.06-71S/4 G6-355 573 G6-113 823 G6-355 5814.9 292 6.9 209 2.4 8.5 52.120/122.08-71S/4 G6-355 59X G6-355 601 G6-355 61X4.5 283 6.3 202 1.1 5.2 52.120/122.06-71S/4 G6-287 709 G6-261 572 G6-355 6284.4 320 6.2 229 2.1 8.5 52.120/122.08-71S/4 G6-355 636 G6-355 644 G6-355 652

0.37 kW191 16 267 11.4 3.7 1.6 52.507/509.04-71L/4 T7-355 924 T7-355 932 T7-355 940139 22 195 16 3.0 1.6 52.507/509.04-71L/4 T7-167 31X T7-167 379 T7-167 42395 29 133 21 2.2 1.7 52.507/509.04-71L/4 T7-167 328 T7-167 387 T7-167 43173 38 102 27 2.8 3 52.507/509.05-71L/4 T7-356 081 T7-356 09X T7-356 101

69 39 97 28 1.8 1.2 52.507/509.04-71L/4 T7-167 336 T7-167 395 T7-167 44X54 50 76 36 2.4 3.2 52.120/122.05-71L/4 G6-356 144 G6-356 152 G6-356 16047 51 66 36 1.9 3.3 52.507/509.05-71L/4 T7-356 179 T7-356 187 T7-356 19536 63 50 45 1.7 3.7 52.507/509.05-71L/4 T7-167 360 T7-167 415 T7-167 466

34 78 48 56 1.9 3.9 52.120/122.05-71L/4 G6-247 289 G6-247 297 G6-257 81931 77 43 55 1.6 4 52.507/509.05-80S/6 T7-356 258 T7-356 266 T7-356 27428 94 39 67 1.7 4 52.120/122.05-71L/4 G6-247 309 G6-247 317 G6-253 09123 94 32 67 1.4 4.6 52.507/509.05-80S/6 T7-356 37X T7-356 388 T7-356 396

22 80 31 57 1.0 4.6 52.507/509.05-71L/4 T7-356 408 T7-356 416 T7-356 42422 103 31 74 1.4 4.7 52.120/122.05-71L/4 G6-247 325 G6-247 518 G6-257 82717 123 24 88 2.0 5.2 52.307/309.06-80S/6 T7-356 467 T7-356 475 T7-356 48317 141 24 101 1.1 4.8 52.120/122.05-71L/4 G6-356 503 G6-356 511 G6-356 52X

17 145 24 104 2.0 5.2 52.120/122.06-71L/4 G6-247 719 G6-247 613 G6-257 83514 124 20 89 1.5 5.2 52.307/309.06-80S/6 T7-356 589 T7-356 597 T7-356 60914 158 20 113 1.9 5.2 52.120/122.06-71L/4 G6-247 91X G6-247 814 G6-257 84314 151 20 108 1.1 4.8 52.120/122.05-71L/4 G6-356 641 G6-356 65X G6-356 668

11 221 15 158 1.3 5.2 52.120/122.06-71L/4 G6-248 227 G6-248 219 G6-257 85110 245 14 175 1.0 5.2 52.120/122.06-71L/4 G6-248 41X G6-248 314 G6-257 86X8.9 235 12.5 168 1.3 5.2 52.120/122.06-71L/4 G6-247 526 G6-247 621 G6-257 8787.4 339 10.4 242 1.9 8.5 52.120/122.08-71L/4 G6-23 367 G6-23 42X G6-25 798

5.7 349 8.0 249 0.9 5.2 52.120/122.06-71L/4 G6-269 617 G6-26 141 G6-26 1765.5 387 7.7 276 1.8 8.5 52.120/122.08-71L/4 G6-26 247 G6-27 236 G6-27 2444.9 430 6.9 307 1.6 8.5 52.120/122.08-71L/4 G6-27 453 G6-27 47X G6-27 496

3.5 570 4.9 407 1.2 8.5 52.120/122.08-80S/6 G6-34 393 G6-34 448 G6-34 8313.2 626 4.5 447 1.1 8.5 52.120/122.08-80S/6 G6-36 694 G6-37 352 G6-37 9122.8 690 3.9 493 1.0 8.5 52.120/122.08-80S/6 G6-38 498 G6-39 200 G6-39 322

102

Worm and helical worm geared motors 0.25/0.37 kW

See page 100 for shaft positions

Ordering example(5) off Lenze worm geared motor type 52.507.05-71L/4,0.37 kW, 22 r/min, supply 415/3/50, IP54, mountingposition 11, terminal box position 3.

Stockline No. T7-356 408



0.25 kW

Old products. Stockline numbersmay change.

Always use the type descriptionnumber as reference point.

95 45 133 32 2.2 2.6 52.507/509.05-80S/4 T7-167 482 T7-167 545 T7-167 60872 57 101 41 1.9 3 52.507/509.05-80S/4 T7-167 490 T7-167 553 T7-167 61661 68 85 49 1.8 3 52.507/509.05-80L/6 T7-357 787 T7-357 795 T7-357 80753 76 74 54 1.6 3.3 52.120/122.05-80S/4 G6-357 866 G6-357 874 G6-357 882

47 77 66 55 1.3 3.9 52.507/509.05-80S/4 T7-167 502 T7-167 561 T7-167 63244 92 62 66 1.6 3.6 52.120/122.05-80S/4 G6-247 822 G6-247 727 G6-254 90436 94 50 67 1.2 3.8 52.507/509.05-80S/4 T7-167 510 T7-167 57X T7-167 64033 117 46 84 1.3 4 52.120/122.05-80S/4 G6-358 078 G6-358 086 G6-358 094

33 122 46 87 2.2 5.2 52.120/122.06-80S/4 G6-247 928 G6-248 026 G6-257 98130 116 42 83 1.1 4 52.507/509.05-80L/6 T7-358 106 T7-358 114 T7-358 13030 118 42 84 1.7 5.2 52.307/309.06-80L/6 T7-358 157 T7-358 165 T7-358 17327 144 38 103 1.9 5.2 52.120/122.06-80S/4 G6-248 322 G6-248 121 G6-257 973

27 123 38 88 1.7 5.2 52.307/309.06-80S/4 T7-358 591 T7-358 603 T7-358 61122 128 31 91 1.3 5.2 52.307/309.06-80S/4 T7-167 529 T7-167 588 T7-167 65922 158 31 113 1.6 5.2 52.120/122.06-80S/4 G6-247 534 G6-248 428 G6-257 965

17 184 24 131 1.3 5.2 52.307/309.06-80L/6 T7-358 709 T7-358 717 T7-358 73317 217 24 155 1.3 5.2 52.120/122.06-80S/4 G6-248 251 G6-248 357 G6-257 95716 201 22 144 2.1 8.5 52.307/309.08-80L/6 T7-358 847 T7-371 017 T7-358 87114 186 20 133 1.0 5.2 52.307/309.06-80L/6 T7-359 111 T7-359 12X T7-359 138

14 208 20 149 1.7 8.3 52.307/309.08-80L/6 T7-359 162 T7-359 170 T7-359 18913 237 18 169 1.3 5.2 52.120/122.06-80S/4 G6-359 197 G6-359 209 G6-359 22513 255 18 182 2.1 8.5 52.120/122.08-80S/4 G6-247 735 G6-247 63X G6-257 94911 331 15 236 0.9 5.2 52.120/122.06-80S/4 G6-359 233 G6-359 241 G6-359 25X

10 357 14 255 1.9 8.5 52.120/122.08-80S/4 G6-247 936 G6-247 830 G6-257 9308.7 383 12.2 274 1.6 8.5 52.120/122.08-80S/4 G6-248 235 G6-248 330 G6-257 9147.3 508 10.2 363 1.3 8.5 52.120/122.08-80S/4 G6-247 542 G6-248 436 G6-257 9066.4 600 9.0 429 2.1 12 52.120/122.10-80S/4 G6-359 38X G6-359 398 G6-359 40X

5.4 579 7.6 414 1.2 8.5 52.120/122.08-80S/4 G6-247 648 G6-247 743 G6-257 8865.4 605 7.6 432 2.2 13.2 52.120/122.10-80S/4 G6-359 442 G6-359 450 G6-359 4694.9 643 6.9 459 1.1 8.5 52.120/122.08-80S/4 G6-247 849 G6-247 944 G6-257 8944.8 669 6.7 478 2.0 13.2 52.120/122.10-80S/4 G6-359 477 G6-359 485 G6-359 493

4.4 704 6.2 503 1.0 8.5 52.120/122.08-80S/4 G6-359 505 G6-359 513 G6-283 2534.3 740 6.0 529 1.8 14 52.120/122.10-80S/4 G6-359 521 G6-359 53X G6-359 548

0.75 kW145 43 203 31 2.3 2.36 52.507/509.05-80L/4 T7-167 667 T7-167 72X T7-167 78995 61 133 44 1.6 2.5 52.507/509.05-80L/4 T7-167 675 T7-167 738 T7-167 79772 77 101 55 1.4 3 52.507/509.05-80L/4 T7-167 683 T7-167 746 T7-173 19X70 81 98 58 2.3 4.1 52.307/309.06-80L/4 T7-359 678 T7-359 686 T7-359 694

64 91 90 65 2.2 4.2 52.307/309.06-90S/6 T7-359 706 T7-359 714 T7-359 72253 103 74 74 1.2 3.3 52.120/122.05-80L/4 G6-359 757 G6-359 765 G6-359 77353 106 74 76 2.0 4.5 52.120/122.06-80L/4 G6-359 781 G6-359 79X G6-359 80147 107 66 76 1.6 4.6 52.307/309.06-80L/4 T7-167 691 T7-167 754 T7-167 833

47 105 66 75 0.9 3.4 52.507/509.05-80L/4 T7-359 81X T7-359 828 T7-359 83644 126 62 90 1.1 3.6 52.120/122.05-80L/4 G6-359 879 G6-359 887 G6-359 89544 129 62 92 1.9 4.7 52.120/122.06-80L/4 G6-248 444 G6-247 751 G6-257 99X35 136 49 97 1.4 5 52.307/309.06-80L/4 T7-167 703 T7-167 762 T7-167 841

103




0.55 kW

104

Worm and helical worm geared motors 0.75/1.1 kW



0.75 kW34 148 48 106 2.2 6.2 52.307/309.08-80L/4 T7-359 931 T7-359 94X T7-359 95827 167 38 119 1.3 5.2 52.307/309.06-80L/4 T7-359 966 T7-359 974 T7-359 98227 197 38 141 1.4 5.2 52.120/122.06-80L/4 G6-248 156 G6-248 050 G6-258 01226 185 36 132 2.0 6.9 52.307/309.08-80L/4 T7-360 023 T7-360 031 T7-360 04X

22 175 31 125 1.0 5.2 52.307/309.06-80L/4 T7-360 058 T7-360 066 T7-360 07422 191 31 136 1.6 7.3 52.307/309.08-80L/4 T7-167 711 T7-167 770 T7-167 85X22 216 31 154 1.1 5.2 52.120/122.06-80L/4 G6-360 082 G6-360 090 G6-360 10222 231 31 165 1.8 7.3 52.120/122.08-80L/4 G6-248 294 G6-248 306 G6-258 063

18 242 25 173 1.0 5.2 52.307/309.06-90S/6 T7-360 110 T7-360 129 T7-360 13717 296 24 211 1.0 5.2 52.120/122.06-80L/4 G6-360 17X G6-360 188 G6-360 19617 315 24 225 2.0 7.8 52.120/122.08-80L/4 G6-248 148 G6-248 452 G6-258 05517 263 24 188 1.6 7.8 52.307/309.08-90S/6 T7-360 267 T7-360 275 T7-360 283

15 273 21 195 1.3 8.2 52.307/309.08-90S/6 T7-360 354 T7-360 362 T7-360 37013 348 18 249 1.5 8.5 52.120/122.08-80L/4 G6-247 865 G6-247 76X G6-258 04710 487 14 348 1.4 8.5 52.120/122.08-80L/4 G6-255 806 G6-255 814 G6-258 0399.6 582 13.4 416 2.3 10.6 52.120/122.10-80L/4 G6-360 433 G6-360 441 G6-360 45X

8.7 523 12.2 374 1.2 8.5 52.120/122.08-80L/4 G6-360 468 G6-360 476 G6-360 4848.5 654 11.9 467 1.8 11.2 52.120/122.10-80L/4 G6-256 381 G6-256 39X G6-258 08X7.3 747 10.2 534 1.9 11.8 52.120/122.10-90S/6 G6-360 539 G6-360 547 G6-360 5556.9 781 9.7 558 1.3 12 52.120/122.10-80L/4 G6-256 401 G6-256 41X G6-258 098

6.4 818 9.0 584 1.6 12 52.120/122.10-80L/4 G6-360 563 G6-360 571 G6-360 58X5.4 825 7.6 589 1.6 13.2 52.120/122.10-80L/4 G6-257 311 G6-257 32X G6-258 10X4.8 912 6.7 651 1.4 13.2 52.120/122.10-80L/4 G6-257 137 G6-257 145 G6-258 1184.3 1009 6.0 721 1.3 14 52.120/122.10-80L/4 G6-256 428 G6-256 436 G6-258 126

3.6 1159 5.0 828 1.1 14 52.120/122.10-90S/6 G6-360 598 G6-360 60X G6-360 6183.2 1279 4.5 914 1.0 14 52.120/122.10-90S/6 G6-360 626 G6-360 634 G6-360 642

1.1 kW143 65 200 46 2.7 3.15 52.307/309.06-90S/4 T7-167 868 T7-167 920 T7-167 971128 73 179 52 2.5 3.15 52.307/309.06-90L/6 T7-360 827 T7-360 835 T7-360 84396 90 134 64 1.8 3.4 52.307/309.06-90S/4 T7-167 876 T7-167 939 T7-167 98X71 117 99 84 1.6 4 52.307/309.06-90S/4 T7-167 892 T7-167 947 T7-167 998

64 133 90 95 1.5 4.2 52.307/309.06-90L/6 T7-360 930 T7-66 470 T7-67 59X53 154 74 110 1.4 4.5 52.120/122.06-90S/4 G6-14 658 G6-360 949 G6-360 95753 162 74 116 2.1 5.2 52.120/122.08-90S/4 G6-360 965 G6-360 973 G6-360 98148 155 67 111 1.1 4.6 52.307/309.06-90S/4 T7-167 904 T7-167 955 T7-168 002

46 167 64 119 1.8 5.6 52.307/309.08-90S/4 T7-361 039 T7-361 047 T7-361 05545 186 63 133 1.3 4.7 52.120/122.06-90S/4 G6-256 460 G6-256 479 G6-258 13444 195 62 139 2.0 5.5 52.120/122.08-90S/4 G6-361 063 G6-361 071 G6-361 08X35 197 49 141 1.0 5 52.307/309.06-90S/4 T7-361 098 T7-361 10X T7-361 118

35 214 49 153 1.5 6.2 52.307/309.08-90S/4 T7-167 912 T7-167 963 T7-168 01033 241 46 172 1.1 5.2 52.120/122.06-90S/4 G6-23 872 G6-23 900 G6-51 74133 251 46 179 1.7 6.3 52.120/122.08-90S/4 G6-256 495 G6-256 487 G6-258 14231 244 43 174 1.4 6.4 52.307/309.08-90L/6 T7-61 809 T7-62 613 T7-71 365

28 299 39 214 1.7 6.8 52.120/122.08-90S/4 G6-256 507 G6-256 515 G6-258 15026 278 36 199 2.1 7.3 52.107/109.10-90S/4 T7-78 942 T7-24 112 T7-24 12026 268 36 191 1.4 6.9 52.307/309.08-90S/4 T7-39 401 T7-39 41X T7-49 13422 295 31 211 1.6 7.8 52.107/109.10-90S/4 T7-56 626 T7-58 541 T7-62 07X

Old products. Stockline numbers may change. Always use the type description number as reference point.

22 335 31 239 1.2 7.3 52.120/122.08-90S/4 G6-256 531 G6-256 523 G6-258 16917 456 24 326 1.4 7.8 52.120/122.08-90S/4 G6-256 54X G6-256 783 G6-258 17713 604 18 431 1.9 9.5 52.120/122.10-90S/4 G6-257 362 G6-257 354 G6-258 18511 705 15 504 1.0 5.2 52.120/122.08-90S/4 G6-11 873 G6-12 172 G6-12 180

10 751 14 536 1.8 10.4 52.120/122.10-90S/4 G6-256 803 G6-256 791 G6-258 1938.7 946 12.2 676 1.2 11.2 52.120/122.10-90S/4 G6-256 846 G6-256 838 G6-258 2138.5 997 11.9 712 2.3 15 52.120/122.12-90S/4 G6-10 841 G6-10 85X G6-12 4287.0 1131 9.8 808 0.9 10.5 52.120/122.10-90S/4 G6-10 529 G6-12 582 G6-12 590

6.9 1178 9.7 841 1.9 15.3 52.120/122.12-90S/4 G6-256 854 G6-256 862 G6-258 2216.5 1185 9.1 846 1.1 12 52.120/122.10-90S/4 G6-372 144 G6-10 561 G6-12 6616.2 1308 8.7 934 1.7 15.5 52.120/122.12-90S/4 G6-17 93X G6-18 393 G6-18 8585.8 1272 8.1 909 1.7 16 52.120/122.12-90S/4 G6-256 889 G6-256 870 G6-258 23X

5.5 1194 7.7 853 1.1 13.2 52.120/122.10-90S/4 G6-82 919 G6-10 553 G6-12 1134.8 1538 6.7 1099 1.5 16 52.120/122.12-90S/4 G6-256 909 G6-256 897 G6-258 2484.3 1673 6.0 1195 1.3 16 52.120/122.12-90S/4 G6-256 925 G6-256 917 G6-258 256

1.5 kW293 45 410 32 3.1 3.15 52.307/309.06-90L/4 T7-362 900 T7-362 919 T7-362 927195 66 273 47 2.3 3.15 52.307/309.06-90L/4 T7-361 607 T7-361 615 T7-361 623145 87 203 62 2.0 3.15 52.307/309.06-90L/4 T7-168 029 T7-168 07X T7-168 12494 129 132 92 2.2 4.2 52.307/309.08-90L/4 T7-361 690 T7-361 702 T7-361 710

72 158 101 113 1.2 4.0 52.307/309.06-90L/4 T7-361 729 T7-361 737 T7-361 74571 167 99 119 1.9 4.7 52.307/309.08-90L/4 T7-168 045 T7-168 096 T7-168 14054 207 76 148 1.0 4.3 52.120/122.06-90L/4 G6-361 832 T7-361 840 G6-127 75653 218 74 156 1.6 5.3 52.120/122.08-90L/4 G6-361 859 G6-361 867 G6-361 875

47 228 66 163 1.8 5.6 52.107/109.10-90L/4 T7-361 883 T7-361 891 T7-361 91147 225 66 161 1.3 5.3 52.307/309.08-90L/4 T7-168 053 T7-168 108 T7-168 15935 288 49 206 1.1 6.3 52.307/309.08-90L/4 T7-168 061 T7-168 116 T7-168 16735 300 49 214 1.8 6.7 52.107/109.10-90L/4 T7-361 92X T7-361 938 T7-361 946

31 336 43 240 1.4 6.7 52.107/109.10-100L/6 T7-362 01X T7-362 028 T7-362 03628 403 39 288 1.3 6.1 52.120/122.08-90L/4 G6-257 007 G6-256 992 G6-258 81627 374 38 267 1.5 7.1 52.107/109.10-90L/4 T7-362 087 T7-362 095 T7-362 10726 360 36 257 1.0 6.9 52.307/309.08-90L/4 T7-362 115 T7-362 123 T7-362 131

22 397 31 284 1.2 7.4 52.107/109.10-90L/4 T7-362 210 T7-362 229 T7-362 23721 541 29 386 1.7 8 52.120/122.10-90L/4 G6-257 023 G6-257 015 G6-258 80818 633 25 452 1.9 8.4 52.120/122.10-90L/4 G6-257 04X G6-257 031 G6-258 796

15 582 21 416 1.0 9.1 52.107/109.10-100L/6 T7-362 42X T7-362 438 T7-362 44613 813 18 581 1.4 9.5 52.120/122.10-90L/4 G6-257 110 G6-257 129 G6-258 78813 882 18 630 2.3 12.5 52.120/122.12-90L/4 G6-362 470 G6-362 489 G6-362 49711 1002 15 716 2.2 13 52.120/122.12-90L/4 G6-362 509 G6-362 517 G6-362 525

11 1010 15 721 1.4 10 52.120/122.10-90L/4 G6-257 058 G6-257 066 G6-258 77X9.9 1133 13.9 809 1.2 10.5 52.120/122.10-90L/4 G6-362 533 G6-362 541 G6-362 55X9.7 1211 13.6 865 1.8 13.5 52.120/122.12-90L/4 G6-362 568 G6-362 576 G6-362 5928.6 1342 12.0 959 1.7 15 52.120/122.12-90L/4 G6-257 082 G6-257 074 G6-258 761

7.0 1587 9.8 1134 1.4 15.5 52.120/122.12-90L/4 G6-257 346 G6-257 338 G6-258 7536.3 1760 8.8 1257 1.2 15.5 52.120/122.12-90L/4 G6-362 68X G6-362 698 G6-362 70X5.9 1712 8.3 1223 1.3 16 52.120/122.12-90L/4 G6-257 102 G6-257 090 G6-258 7454.8 2068 6.7 1477 1.1 16 52.120/122.12-90L/4 G6-362 750 G6-362 769 G6-362 7774.3 2255 6.0 1611 1.0 16 52.120/122.12-90L/4 G6-362 813 G6-362 821 G6-362 83X

105




1.1 kW

106

Worm and helical worm geared motors 2.2/3 kW

70 Hz Technology– see page 98

Don’t forget mounting position and terminal box position – see page 100



2.2 kW141 133 197 95 2.2 3.75 52.307/309.08-100L/4 T7-168 175 T7-168 203 T7-168 238128 149 179 106 2.0 3.75 52.307/309.08-112M/6 T7-363 171 T7-363 18X T7-363 19894 190 132 136 1.5 4.2 52.307/309.08-100L/4 T7-168 183 T7-168 211 T7-168 24694 193 132 138 2.3 4.5 52.107/109.10-100L/4 T7-363 20X T7-363 218 T7-363 226

70 246 98 176 1.3 4.7 52.307/309.08-100L/4 T7-168 191 T7-168 22X T7-168 29770 252 98 180 2.0 5.2 52.107/109.10-100L/4 T7-363 234 T7-363 242 T7-363 25064 275 90 196 1.2 4.8 52.307/309.08-112M/6 T7-363 277 T7-363 285 T7-363 29354 326 76 233 1.7 5.4 52.120/122.10-100L/4 G6-363 33X G6-363 348 G6-363 356

53 322 74 230 1.1 5.3 52.120/122.08-100L/4 G6-283 174 G6-363 364 G6-363 37248 366 67 261 1.6 5.6 52.107/109.10-112M/6 T7-363 419 T7-363 427 T7-363 43547 336 66 240 1.2 5.7 52.107/109.10-100L/4 T7-363 478 T7-363 486 T7-363 49447 331 66 236 0.9 5.4 52.307/309.08-100L/4 T7-363 506 T7-363 514 T7-363 522

45 386 63 276 1.0 5.5 52.120/122.08-100L/4 G6-363 565 G6-363 573 G6-363 58135 463 49 331 2.0 8.9 52.107/109.12-100L/4 T7-363 601 T7-363 61X T7-363 62835 442 49 316 1.2 6.6 52.107/109.10-100L/4 T7-363 636 T7-363 644 T7-363 65233 516 49 369 1.4 6.7 52.120/122.10-100L/4 G6-257 409 G6-257 397 G6-258 729

27 579 38 414 1.8 9.5 52.107/109.12-100L/4 T7-363 731 T7-363 74X T7-363 75822 616 30.8 440 1.4 10.6 52.107/109.12-100L/4 T7-363 853 T7-363 861 T7-363 87X21 796 29.4 569 1.2 8 52.120/122.10-100L/4 G6-257 441 G6-257 433 G6-258 702

20 841 28 601 2.1 10.6 52.120/122.12-100L/4 G6-363 888 G6-363 896 G6-363 90818 964 25.2 689 2.0 11.2 52.120/122.12-100L/4 G6-257 677 G6-257 685 G6-258 69018 794 25.2 567 0.8 8.3 52.107/109.10-112M/6 T7-363 916 T7-363 924 T7-539 83X18 839 25.2 599 1.5 11.2 52.107/109.12-112M/6 T7-363 940 T7-363 959 T7-363 967

15 892 21 637 1.1 12.1 52.107/109.12-112M/6 T7-363 975 T7-363 983 T7-363 99113 1298 18.2 927 1.6 12.5 52.120/122.12-100L/4 G6-257 650 G6-257 669 G6-258 68211 1475 15.4 1054 1.5 13 52.120/122.12-100L/4 G6-257 45X G6-257 468 G6-258 6749.7 1782 13.6 1273 1.3 13.5 52.120/122.12-100L/4 G6-257 484 G6-257 476 G6-258 666

7.0 2335 9.8 1668 1.0 15 52.120/122.12-100L/4 G6-364 006 G6-364 014 G6-364 0226.2 2591 8.68 1851 0.9 16 52.120/122.12-100L/4 G6-364 030 G6-364 049 G6-364 057

3 kW280 96 392 69 2.4 3.75 52.307/309.08-100L/4 T7-364 144 T7-364 152 T7-364 160186 139 260.4 99 1.9 3.75 52.307/309.08-100L/4 T7-364 223 T7-364 231 T7-332 347140 184 196 131 1.6 3.75 52.307/309.08-100L/4 T7-364 24X T7-364 258 T7-364 26693 267 130.2 191 1.7 4.3 52.107/109.10-100L/4 T7-364 388 T7-364 396 T7-364 408

93 262 130.2 187 1.1 3.1 52.307/309.08-100L/4 T7-364 416 T7-364 424 T7-364 43271 345 99.4 246 1.4 6 52.120/122.10-100L/4 G6-364 440 G6-364 459 G6-345 13470 347 98 248 1.5 5 52.107/109.10-100L/4 T7-364 467 T7-364 475 T7-364 48370 339 98 242 0.9 5 52.307/309.08-100L/4 T7-364 538 T7-364 546 T7-364 554

53 449 74.2 321 1.2 5.5 52.120/122.10-100L/4 G6-364 633 G6-364 641 G6-364 65X48 474 67.2 339 1.6 7.6 52.107/109.12-100L/4 T7-364 668 T7-364 676 T7-364 68446 463 64.4 331 0.9 5.8 52.107/109.10-100L/4 T7-364 692 T7-364 704 T7-364 71235 606 49 433 0.9 6.5 52.107/109.10-100L/4 T7-364 755 T7-364 763 T7-364 771

107

Worm and helical worm geared motors3/4/5.5/7.5 kW



3 kW35 638 49 456 1.4 8.8 52.107/109.12-100L/4 T7-364 78X T7-364 798 T7-364 80X33 711 46.2 508 1.0 6.7 52.120/122.10-100L/4 G6-364 818 G6-364 826 G6-364 83432 754 44.8 539 1.8 9 52.120/122.12-100L/4 G6-364 842 G6-364 850 G6-364 86932 711 44.8 508 1.4 9 52.107/109.12-132S/6 T7-364 877 T7-364 885 T7-364 893

26 798 36.4 570 1.3 9.8 52.107/109.12-100L/4 T7-364 921 T7-364 93X T7-364 94822 850 30.8 607 1.0 10.4 52.107/109.12-100L/4 T7-364 956 T7-364 964 T7-364 97220 1158 28 827 1.5 10.6 52.120/122.12-100L/4 G6-257 626 G6-257 618 G6-258 62317 1328 23.8 949 1.5 10.9 52.120/122.12-100L/4 G6-257 634 G6-257 642 G6-258 30013 1788 18.2 1277 1.1 12.5 52.120/122.12-100L/4 G6-364 980 G6-364 999 G6-365 003

4 kW286 125 400 89 1.9 3.75 52.307/309.08-112M/4 T7-365 133 T7-365 141 T7-365 15X190 182 266 130 1.4 3.75 52.307/309.08-112M/4 T7-365 192 T7-365 204 T7-365 212190 186 266 133 2.2 4 52.107/109.10-112M/4 T7-365 220 T7-365 239 T7-365 247143 240 200 171 1.2 3.75 52.307/309.08-112M/4 T7-365 298 T7-365 30X T7-365 318

143 243 200 174 1.9 4 52.107/109.10-112M/4 T7-194 99X T7-365 326 T7-365 33498 344 137 246 2.2 5.8 52.107/109.12-112M/4 T7-365 385 T7-365 393 T7-365 40595 342 133 244 0.8 4 52.307/309.08-112M/4 T7-365 413 T7-365 421 T7-365 43X95 348 133 249 1.3 4.3 52.107/109.10-112M/4 T7-365 448 T7-60 572 T7-60 016

71 464 99 331 1.9 6.7 52.107/109.12-112M/4 T7-50 910 T7-51 181 T7-52 75771 454 99 324 1.1 5.2 52.107/109.10-112M/4 T7-30 808 T7-54 936 T7-57 17766 512 92 366 1.8 6.9 52.107/109.12-132M/6 T7-23 734 T7-23 813 T7-23 82154 588 76 420 0.9 5.4 52.120/122.10-112M/4 G6-26 594 G6-27 165 G6-27 374

49 619 69 442 1.2 7.5 52.107/109.12-112M/4 T7-27 390 T7-27 402 T7-52 28448 690 67 493 1.6 7.6 52.107/109.12-132M/6 T7- 59 372 T7-59 380 T7-59 39935 833 49 595 1.1 8.8 52.107/109.12-112M/4 T7-60 38X T7-60 426 T7-62 82233 984 46 703 1.4 9 52.120/122.12-112M/4 G6-257 539 G6-257 547 G6-258 280

29 1135 41 811 1.4 9.3 52.120/122.12-112M/4 G6-257 555 G6-257 563 G6-258 27227 1041 38 744 1.0 9.5 52.107/109.12-112M/4 T7-63 479 T7-63 610 T7-63 73221 1515 29 1082 1.1 10.6 52.120/122.12-112M/4 G6-23 391 G6-23 403 G6-60 469

5.5 kW198 245 277 175 2.7 5.3 52.107/109.12-132S/4 T7-23 620 T7-23 70X T7-23 777144 339 202 242 2.4 5.3 52.107/109.12-132S/4 T7-23 785 T7-39 82X T7-42 07099 470 139 336 1.6 5.7 52.107/109.12-132S/4 T7-23 68X T7-53 352 T7-53 37972 634 101 453 1.4 6.7 52.107/109.12-132S/4 T7-23 718 T7-36 008 T7-52 398

54 846 76 604 1.2 7.1 52.120/122.12-132S/4 G6-53 387 G6-59 234 G6-59 33X49 846 69 604 0.9 7.5 52.107/109.12-132S/4 T7-23 383 T7-55 172 T7-59 64446 997 64 712 1.2 7.8 52.120/122.12-132S/4 G6-60 371 G6-60 418 G6-14 78833 1344 46 960 1.0 9 52.120/122.12-132S/4 G6-20 00X G6-53 328 G6-53 395

7.5 kW200 333 280 238 2.0 5.3 52.107/109.12-132M/4 T7-64 441 T7-64 835 T7-64 851145 459 203 328 1.7 5.3 52.107/109.12-132M/4 T7-66 655 T7-66 821 T7-66 864100 637 140 455 1.2 5.8 52.107/109.12-132M/4 T7-66 96X T7-67 679 T7-67 73172 859 101 614 1.0 6.7 52.107/109.12-132M/4 T7-70 91X T7-70 936 T7-71 11354 1145 76 818 0.9 7.1 52.120/122.12-132M/4 G6-71 121 G6-71 82X G6-72 216

Old products. Stockline numbers may change. Always use the type description number as reference point.

Worm geared motors a.c. motors

Free shaft output 52.507 gearboxes 04-0552.307 gearboxes 06-08

For feet dimensions see page 375

Hollow shaft output 52.509 gearboxes 04-0552.309 gearboxes 06-08

Keyways to BS4235

108

Flange output 52.514 gearboxes 04-0552.314 gearboxes 06-08

Output shaft tolerance k6 up to 50mm, then m6

Keyways to BS4235

Gearbox Dia Stockline Dia Stocklinesize a1 number a1 number

05 140 T3-184 325 160 T3-70 952

06 160 T3-200 681 200 T3-176 183

08 200 T3-185 862 250 T3-195 666

10 250 T3-235 02X 300 T3-270 963

12 300 T3-270 230 350 T3-270 222

mGearbox Motor g5 g6 g7 k4 k5 k6 l2 l3 p1 p2 q1 q2 s s1 t1 t2

kgsize 52.107 52.109

52.307 52.30952.507 52.509

04 63 110 124 140 114 193 37250 87 35 51 100 50 M6 6.6/9 10 M6

13 1271 110 137 160 119 215 399 15 14

0571 110 137 160 125 215 413

60 104 40 62 120 60 M8 9/9 13 M819 18

80 135 156 200 135 235 443 22 21

80 135 156 235 443 30 2906 90S 147 176 200 120 250 458 70 122 50 75 140 70 M10 9/11 13 M10 37 36

90L 147 176 275 483 41 40

80 135 156 200 235 484 42 4190S 147 176 200 250 499 50 49

08 90L 147 176 200 146 275 524 80 149 55 91 165 85 M10 11/14 19 M10 54 53100 150 194 250 310 559 57 56112 170 224 250 325 574 73 72

90L 147 176 200 153 275 546 65 6810 100 150 194 250 163 310 583 100 155 65 110 190 90 M12 14/14 18 M12 68 71

112 170 224 250 163 325 606 84 87

100 150 194 250 195 310 651 115 110

12112 170 224 250 195 325 666 131 126132S 190 255 300 203 410 759

110 189 72 141 218 107.5 M16 14/18 23 M16150 145

132M 190 255 300 203 450 799 161 156

52.107 gearboxes 10 & 12 52.109 gearboxes 10 & 12

Gearbox a a1 a2 a3 a4 a5 b1 b2 c1 d2 d3 d4 d6 e1 f1 g1 g2 i2size j7 H7

04 40 120/140 85 20 105 39 80/95 53 8 19 20 35 M6 100/115 3/3 76 49 29

05 50 140/160 104 25 129 52 95/110 66 10 24 25 45 M8 115/130 3/3.5 88 59 39

06 63 160/200 124 35 159 62 110/130 82 12 28 30 55 M10 130/165 3.5/3.5 105 67 40

08 80 200/250 148 40 188 74 130/180 99 14 38 40 65 M12 165/215 3.5/4 130 82 54

10 100 250/300 176 50 226 88 180/230 120 16 48 50 75 M16 215/265 4/4 138 87 59

12 125 300/350 224 59 283 112 230/250 150 20 55 70 90 M20 265/300 4/5 174 105 68

Worm geared motors

Flange outputGearbox types 52.309, 52.509 and 52.109 canreadily be converted to flanged output by the additionin our workshop of the flanges listed below.

Ordering example(6) off worm geared motors, 0.55 kW, 30 r/min,hollow shaft mounting, type 52.309.06-80L/6,380/3/50, IP55, fitted with 200 mm output flange,position 10, terminal box position 2.

Further dimensional details on request, see also pages 84 - 85

Stockline nos. T3-358 173, T3-176 183

109

Specify flange position from page 100

52.114 gearboxes 10 & 12

Dimensions

Other dimensions as facing page

worm geared motor tech information

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