lenze g500-h helical gearbox with m300 smart motors · 9.2 93 47 93 239 263 54.750 -h450 063-42 40...

g500-H helicalgeared motors4 to 426 Nm

Gearboxes

Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: [email protected]

https://www.valinonline.com/catalog/manufacturers/lenze-americas/gearboxes/axial

6.3 - 5List of abbreviationsGeneral information

6.3 - 6Product information

6.3 - 7Equipment

6.3 - 8The gearbox kit

6.3 - 14Dimensioning

6.3 - 17Selection tables, notesTechnical data

6.3 - 18Selection tables

6.3 - 24Dimensions, notes

6.3 - 25Dimensions

6.3 - 43Weights

6.3 - 44Surface and corrosion protection

g500-H helical geared motorsContents

6.3


V00-en_GB-12/20136.3 - 4

g500-H helical geared motorsContents

6.3


List of abbreviations

China Compulsory CertificateCCCLoad capacitycCommunauté EuropéenneCERatioiCanadian Standards AssociationCSAMass[kg]mCombined certification marks of UL for the USAand Canada

cURusOutput torque[Nm]M2Output torque[Nm]M22

Deutsches Institut für Normung e.V.DINStarting torque[Nm]Ma_, 1Electromagnetic compatibilityEMCStarting torque[Nm]Ma_, 2European standardENOutput speed[r/min]n2Certificate for Russian FederationGOSTOutput speed[r/min]n21International Electrotechnical CommissionIECOutput speed[r/min]n22International Mounting CodeIMInternational Protection CodeIPNational Electrical Manufacturers AssociationNEMAUnderwriters Laboratory Listed ProductULUnderwriters Laboratory Recognized ProductURVerband deutscher Elektrotechniker (Associationof German Electrical Engineers)

VDE

6.3 - 5V00-en_GB-12/2013

g500-H helical geared motorsGeneral information

6.3


Product information

VersionsIn combination with three-phase AC motors, our helical gearboxesform a compact and powerful drive unit. Numerous options at theinput and output end provide for the drive to be exactly adapted toyour application.

• Fine-scaling of size / torque provides for an optimummachine ad-aptation

• Standardised shaft and flange dimensions for an easy machineintegrationThe robust helical gearboxes feature high permissible radial forces,

closely stepped ratios anda lowbacklash. They are available in 2-pole • High efficiencyand 3-pole design with a torque up to 450 Nm and a ratio of up toi= 370.

• With Lenze Smart Motor m300, rated torque 1.75 Nm and 5 Nm

The product name

ProductRated torque [Nm]DesignProduct rangeGearbox type

g500-H4545

H-g500Helical gearbox

g500-H100100

g500-H140140

g500-H210210

g500-H320320

g500-H450450

V00-en_GB-12/20136.3 - 6


6.3


Equipment

Overview

The equipment includes all the options available as standard and allthe built-on accessories of the product.

Protection cover

Cooling

Integral fan

Internal brake resistor Connection

External brake resistor

M12 connector

Control connection

QUICKON connector

or in the terminal box

Motor connection

via smartphone

via PC using the NFC adapter

Speed setting

Standard

LongLife

Brake release lever

Spring-applied brake

(depending on the

mounting position)

Oil drain plug

(depending on the

mounting position)

Oil filler plug

(depending on the

mounting position)

Ventilation

(depending on the

mounting position)

Oil control plug

Foot

Housing version

Threaded pitch circle with centering

Flange with through holes

Housing version

Solid shaft

Output shaft

6.3 - 7V00-en_GB-12/2013


6.3


The gearbox kit

Geared motor

Product

g500-H450g500-H320g500-H210g500-H140g500-H100g500-H45Motor type

MSEMA ACmotorMotor

0631.75 Nm

0805.0 NmTechnical data

See selection tableStarting torque Ma,1

See selection tableStarting torque Ma,2

See selection tableOutput torque

400 V ... 480 VMains voltage

50 Hz ... 60 HzMains frequency

See selection tableRatioMounting position

A/B/C/D/E/FStandard

AEFABCDEFCombinedColour

Not coatedPrimed

Paint in various corrosion-protection designs in accordance with RAL coloursSurface and corrosion protec-tion

Without OKS(uncoated)OKS-G (primed)OKS-S (small)

OKS-M (medium)OKS-L (Large)

Motor parameter setting

Motor parameter

See selection tableOutput speed nmin

See selection tableOutput speed nmax

Between nmin and nmaxOutput speed 1

Clockwise/CounterclockwiseDirection of rotation









0.1 to 20 sAcceleration time

0.1 to 20 sDeceleration time

On/OffEnergy saving mode

V00-en_GB-12/20136.3 - 8


6.3


The gearbox kit

Mounting positions

ƒ Mounting position (A to F) and position of system blocks (1 to 6)

Terminal box: 2, 3, 4, 5

6.3 - 9V00-en_GB-12/2013


6.3


The gearbox kit

Motor details

Product

MSEMA☐☐080-32063-42

Enclosure

IP55Connection type

Terminal boxQUICKON-connector

Spring-applied brake

84Rated torque [Nm]

StandardBrake designLongLife

Manual release leverOptionsCooling

Integral fanFurther options

Protection coverBrake resistor

ƒ Further information and installation feasibilities can be found inthe Motors chapter.

V00-en_GB-12/20136.3 - 10


6.3


The gearbox kit

Motor details

Connection type

Cooling: integral fan

Further options

6.3 - 11V00-en_GB-12/2013


6.3


The gearbox kit

Gearbox details

Product

g500-H450g500-H320g500-H210g500-H140g500-H100g500-H45Driven shaft

35x7030x6025x5020x40Solid shaft without keyway[mm]

30x6030x6025x5020x4014x28Solid shaft with featherkey[mm] 35x7020x40

StandardDesignstainless steel

StandardGasketFPM (Viton)

StandardStandardBearingReinforced

Not enclosedFitting greaseEnclosed

Housing

With footWith footHousing versionWith foot and centeringWithout foot

with centering Without foot with centeringOutput flange

160/200/250160/200120/140/160/200120/140/160flange diameter [mm]Lubricant

CLP 460TypeCLP HC 320CLP HC 220

CLP HC 220 USDA H1

Without inspectionOil-level inspectionWith inspection

WithoutWithoutBreather elementStandard mounting position: Mounted

Combined mounting position: loosely enclosedBacklash

StandardBacklash

ƒ Further information and installation feasibilities can be found inthe Gearboxes chapter.

V00-en_GB-12/20136.3 - 12


6.3


The gearbox kit

Gearbox details

Solid shaft

Solid shaft

6.3 - 13V00-en_GB-12/2013


6.3


Dimensioning

General information about the data provided in this catalogue

Powers, torques and speedsThe powers, torques and speeds specified in this catalogue are roun-ded values and are valid under the following conditions:• Operating time/day = 8 h (100% OT)• Duty class I for up to 10 switching operations/h• Mounting positions and designs in this catalogue• Standard lubricant• Tamb = 20 °C for gearboxes,Tamb = 40 °C for motors (in accordance with EN 60034)

• Site altitude < = 1000 m amsl• The selection tables provide the permissible mechanical powersand torques.

• The rated power specified for motors and geared motors appliesto operating mode S1 (in accordance with EN 60034).

Under different operating conditions, the values obtained may varyfrom those listed here.In the case of extreme operating conditions, please consult yourLenze sales office.

V00-en_GB-12/20136.3 - 14


6.3


Dimensioning

Weights

The respective values can be found for:The values given in the tables consider the following gearbox/motorcombination: • Geared motors without built-on accessories

> Chapter: Geared motors/Technical data• Gearboxwith solid shaft without foot and flange including lubric-ant amount for mounting position A • Gearbox options

> Chapter: Gearboxes/Technical data and accessories• Motor without built-on accessories (with integral fan)• Motor options: Spring-applied brake, feedback, 2. Shaft end,handwheel and increased centrifugal massFor versions deviating from this, additional weights have to be con-

sidered. > Chapter: Motors/Accessories

Moments of inertia

The respective values can be found for:The givenmoments of inertia of the gearbox refer to the drive shaft.The influence of the ratio (i2) has been considered in the data. • Gearboxes

> Chapter: Gearbox/Technical dataWhen the total moment of inertia of the gearedmotor is calculated,the values of the gearbox, motor and accessories have to be added.

• Motors without built-on accessories> Chapter: Motors/Technical data/Rated data

• Motor options: Spring-applied brake, feedback, 2. Shaft end,handwheel and increased centrifugal mass> Chapter: Motors/Accessories

6.3 - 15V00-en_GB-12/2013


6.3


V00-en_GB-12/20136.3 - 16


6.3


Selection tables, notes

Notes on the selection tables with 4-pole motors

The selection tables show the available combinations of gearboxtype, number of stages, ratio andmotor. They are usedonly to providebasic orientation.The following legend indicates the structure of the selection tables.

n M n M M M21 2 2 2 a, 1 a, 2 g500 MSEMA☐☐[r/min] [Nm] [r/min] [Nm] [Nm] [Nm]

193 4.0 1001 4.0 18 23 2.597 -H45 063-42 25

149 6.0 775 6.0 23 32 3.354 -H100 063-42 28

147 6.0 762 6.0 19 24 3.413 -H45 063-42 25

115 7.0 595 7.0 21 26 4.368 -H45 063-42 25

i

Ma,1

Ma,2

00 n21 n2

[r/min]

[Nm

]

M2

Torque diagram

n2 is the maximum speed where

the torque M2 is permissible.

n21 is the minimum speed where

the torque M2 is permissible.

Maximally permissible starting

torque which is available for up to

500,000 switching cycles

Maximally permissible starting torque

which is available for up to 20 million

switching cycles

Page number

for dimensions

Product

Motor

Product

Gearbox

Ratio i

Max. torque Mmax of the drive motor

Number of the gear stage of the gearbox

ProductStarting torqueMin. output speed Max. output speed

Mains operation

M = 7.0 Nmmax

2-stage gearbox

6.3 - 17V00-en_GB-12/2013

g500-H helical geared motorsTechnical data

6.3


Selection tables

Mmax = 7.0 Nm

2-stage gearbox

Producti

Mains operation

Starting torqueMax. AbtriebsdrehzahlMin. Abtriebsdrehzahl

MSEMA☐☐g500Ma, 2[Nm]

Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

25063-42-H452.59718184.010014.0193

28063-42-H1003.35423236.07756.0149

25063-42-H453.41323196.07626.0147

25063-42-H454.36826217.05957.0115

25063-42-H455.31234279.04899.094

25063-42-H455.9653629104361084

28063-42-H1006.4404444114041178

25063-42-H456.9823830123721272

25063-42-H457.8404032133321364

25063-42-H458.9354133152911556

25063-42-H4510.0334435172591750

25063-42-H4511.4294435192281944

25063-42-H4512.8334838222032239

25063-42-H4514.8364939251752534

28063-42-H10015.500105100261682632

25063-42-H4516.6605141281562830

28063-42-H10017.750121100301463028

25063-42-H4519.0135342321373226

28063-42-H10019.486125100331333326

25063-42-H4521.3505544361223624

31063-42-H14021.808148140371193723

28063-42-H10022.314125100381173823

31063-42-H14024.829169140421054220

28063-42-H10025.095110100431044320

31063-42-H14027.41517514047954718

28063-42-H10028.73811010049904917

28063-42-H10031.80511010054825416

31063-42-H14031.97615414054815416

34063-42-H21035.09521319460746014

31063-42-H14035.30815414060746014

28063-42-H10036.42211010062716214

37063-42-H32038.23823321165686513

34063-42-H21039.28623121067666713

28063-42-H10039.857898168656813

31063-42-H14040.52615414069646912

V00-en_GB-12/20136.3 - 18


6.3


Selection tables

Mmax = 7.0 Nm

2-stage gearbox

Producti

Mains operation



Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

34063-42-H21042.59320118372617212

40063-42-H45043.31325723474607412

37063-42-H32043.43626424074607412

31063-42-H14044.74815414076587611

28063-42-H10045.6431029377577711

37063-42-H32046.40723921779567911

34063-42-H21047.67922720681558111

40063-42-H45048.95029126483538310

31063-42-H14050.7861141038651869.9

37063-42-H32052.7152712469049909.5

34063-42-H21054.4381381259248929.2

40063-42-H45054.7502632399347939.2

31063-42-H14056.0771251149546959.0

34063-42-H21060.938155140103431038.3

40063-42-H45061.875297270105421058.1

3-stage gearbox

Producti

Mains operation



Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

34063-42-H21043.39026321073607312

34063-42-H21048.57126321081548110

34063-42-H21055.5292632109347939.1

37063-42-H32060.502400320101431018.3

34063-42-H21062.160263210104421048.1

37063-42-H32068.726400320115381157.3

34063-42-H21071.026263210119371197.1

37063-42-H32077.387400320129341296.5

40063-42-H45078.794527450132331326.4

34063-42-H21079.507263210133331336.3

37063-42-H32087.906400320147301475.7

40063-42-H45089.048563450149291495.7

34063-42-H21092.205263210154281545.5

40063-42-H45096.522563450161271615.2

37063-42-H320100.462400320168261685.0

34063-42-H210103.214263210173251734.9

40063-42-H450109.083563450182241824.6

37063-42-H320114.118400320191231914.4

34063-42-H210118.162263210198221984.3

40063-42-H450121.342563450203212034.2

6.3 - 19V00-en_GB-12/2013


6.3


Selection tables

Mmax = 7.0 Nm

3-stage gearbox

Producti

Mains operation



Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

37063-42-H320128.743400320215202153.9

40063-42-H450137.133563450229192293.7

37063-42-H320146.244400320245182453.5

40063-42-H450156.274495450261172613.2

37063-42-H320166.541352320279162793.1

40063-42-H450176.611495450295152952.9

37063-42-H320189.179352320316143162.7

40063-42-H450198.059495450331133312.6

40063-42-H450223.833495450374123742.3

40063-42-H450248.200495450415104152.1

V00-en_GB-12/20136.3 - 20


6.3


Selection tables

Mmax = 20 Nm

2-stage gearbox

Producti

Mains operation



Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

31080-32-H1403.26763631679616153

28080-32-H1003.35465621677516149

34080-32-H2103.38966661676716148

37080-32-H3203.38966661676716148

31080-32-H1404.48087872258022112

28080-32-H1004.60089722256522109

28080-32-H1005.1679475255032597

34080-32-H2105.583108108274662790

31080-32-H1405.733111103284532887

28080-32-H1005.88710181294422985

37080-32-H3206.083118118304273082

34080-32-H2106.250121121304163080

31080-32-H1406.272122105304153080

28080-32-H1006.44010483314043178

37080-32-H3206.910134134343763472

28080-32-H1007.08610886343673471

31080-32-H1407.269133106353583569

28080-32-H1008.21411592403174061

31080-32-H1409.029146117442884455

28080-32-H1009.06812096442874455

34080-32-H2109.799190182482654851

31080-32-H1409.800156125482654851

28080-32-H10010.06312499492584950

37080-32-H32010.677207207522445247

34080-32-H21010.720208189522435247

28080-32-H10011.360125100552295544

31080-32-H14011.554160128562255643

37080-32-H32011.680227227572235743

37080-32-H32012.128235235592145941

31080-32-H14012.640165132612066140

28080-32-H10012.653125100612056140

37080-32-H32013.268258257641966438

34080-32-H21013.673251201661906637

40080-32-H45013.905270270671876736

31080-32-H14013.957170136681866836

6.3 - 21V00-en_GB-12/2013


6.3


Selection tables

Mmax = 20 Nm

2-stage gearbox

Producti

Mains operation



Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

28080-32-H10014.490125100701797035

34080-32-H21015.306250200741707433

28080-32-H10015.500125100751687532

40080-32-H45015.714305305761657632

31080-32-H14016.122175140781617831

34080-32-H21016.750263210811558130

37080-32-H32016.923328281821548230

31080-32-H14017.802175140861468628

37080-32-H32018.250354310891428927

34080-32-H21018.750263210911399127

31080-32-H14019.750175140961329625

37080-32-H32020.73137429910112510124

34080-32-H21021.80226321010611910623

31080-32-H14021.80817514010611910623

40080-32-H45022.17043037610811710823

37080-32-H32023.75440032011510911521

34080-32-H21024.40526321011810711821

40080-32-H45025.05648642512210412220

37080-32-H32026.9834003201319613119

34080-32-H21027.1192312101329613219

31080-32-H14027.4151751401339513318

40080-32-H45027.5784343941349413418

37080-32-H32029.5483523201438814317

34080-32-H21030.3572312101478614717

40080-32-H45031.1674904461518315116

37080-32-H32033.5643523201637716315

34080-32-H21035.0952312101707417014

40080-32-H45035.6894954501737317314

37080-32-H32038.2382762511856818513

34080-32-H21039.2862312101916619113

40080-32-H45040.3334954501966419612

40080-32-H45043.3133543222106021012

37080-32-H32043.4363132852116021112

40080-32-H45048.9504023662375323710

40080-32-H45054.750300273266472669.2

V00-en_GB-12/20136.3 - 22


6.3


Selection tables

Mmax = 20 Nm

2-stage gearbox

Producti

Mains operation



Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

40080-32-H45061.875338307300423008.1

3-stage gearbox

Producti

Mains operation



Ma, 1[Nm]

M2[Nm]

n2[r/min]

M2[Nm]

n21[r/min]

40080-32-H45044.1245634502115921111

40080-32-H45049.8675634502385223810

40080-32-H45056.469563450270462708.9

40080-32-H45061.774563450295422958.1

40080-32-H45069.813563450334373347.2

40080-32-H45078.794563450377333776.4

40080-32-H45089.048563450426294265.7

6.3 - 23V00-en_GB-12/2013


6.3


Dimensions, notes

Notes on the dimensions

The following key explains the layout of the dimension sheets.

MD☐MA☐☐Produkt063-12 063-32 063-42 071-32 071-42 080-32 080-42 090-32

Abmessungen

358 378 395 419[mm]Gesamtlänge L

187 207 224.5 248[mm]Länge Motor LB

170 165 183 181[mm]Länge Motoranbauten Δ L

123 139 156 176[mm]Motordurchmesser AC

100 109 150 157[mm]Abstand Motor/Anschluss AD

g500-B110

Abmessungen mit Hohlwelle

Motor diameter

Distance of motor centre to the end of

terminal box

Additional length of the built-on accessories (longest

version)

Motor length without built-on accessories

Total length of the drive without built-on accessories

Product Motor

Driven shaft designProduct gearbox

V00-en_GB-12/20136.3 - 24


6.3


Dimensions

g500-H45

Dimensions with solid shaft

MSEMA☐☐Product063-42

Dimensions292[mm]LTotal length187[mm]LBMotor length40[mm]Δ LLength of motor options123[mm]ACMotor diameter140.5[mm]ADDistance motor/connection

6.3 - 25V00-en_GB-12/2013


6.3


Dimensions

g500-H45

Dimensions with solid shaft and centering



V00-en_GB-12/20136.3 - 26


6.3


Dimensions

g500-H45

Dimensions with solid shaft and Flange



6.3 - 27V00-en_GB-12/2013


6.3


Dimensions

g500-H100


MSEMA☐☐Product080-32063-42

Dimensions369330[mm]LTotal length226187[mm]LBMotor length7340[mm]Δ LLength of motor options156123[mm]ACMotor diameter158.5140.5[mm]ADDistance motor/connection

V00-en_GB-12/20136.3 - 28


6.3


Dimensions

g500-H100




6.3 - 29V00-en_GB-12/2013


6.3


Dimensions

g500-H100




V00-en_GB-12/20136.3 - 30


6.3


Dimensions

g500-H140




6.3 - 31V00-en_GB-12/2013


6.3


Dimensions

g500-H140




V00-en_GB-12/20136.3 - 32


6.3


Dimensions

g500-H140




6.3 - 33V00-en_GB-12/2013


6.3


Dimensions

g500-H210




V00-en_GB-12/20136.3 - 34


6.3


Dimensions

g500-H210




6.3 - 35V00-en_GB-12/2013


6.3


Dimensions

g500-H210




V00-en_GB-12/20136.3 - 36


6.3


Dimensions

g500-H320




6.3 - 37V00-en_GB-12/2013


6.3


Dimensions

g500-H320




V00-en_GB-12/20136.3 - 38


6.3


Dimensions

g500-H320




6.3 - 39V00-en_GB-12/2013


6.3


Dimensions

g500-H450




V00-en_GB-12/20136.3 - 40


6.3


Dimensions

g500-H450




6.3 - 41V00-en_GB-12/2013


6.3


Dimensions

g500-H450




V00-en_GB-12/20136.3 - 42


6.3


Weights

2-stage gearbox

080C32063C42169[kg]m-H1001710[kg]m-H1401812[kg]m-H2102013[kg]m-H320

7[kg]m-H452317[kg]m-H450

3-stage gearbox

080C32063C4212[kg]m-H21014[kg]m-H320

2317[kg]m-H450

6.3 - 43V00-en_GB-12/2013


6.3


Surface and corrosion protection

Various surface coatings combined with other protective measuresensure that the geared motors operate reliably even at high air hu-

Foroptimumprotectionofgearedmotors against ambient conditions,the surface and corrosion protection system (OKS) offers tailor-madesolutions. midity, in outdoor installations or in the presence of atmospheric

impurities. Any colour from the RAL Classic collection can be chosenfor the top coat. The geared motors are also available unpainted (nosurface and corrosion protection).

MeasuresApplicationsSurface and corrosion protec-tion

OKS-G (primed)

•

•

2K PUR priming coat (grey)

Dependent on subsequenttop coat applied

• Zinc-coated screws• Rust-free breather elementsOptional measures• Stainless steel nameplate

OKS-S (small)

••

Surface coating as per corrosivity category C1 (in line with EN 12944-2)Standard applications

• Internal installation inheatedbuildings

• Zinc-coated screws

••

Air humidity up to 90%Rust-free breather elements

Optional measures• Stainless steel nameplate

OKS-M (medium)

•

•

Surface coating as per corrosivity category C2 (in line with EN 12944-2)

Internal installation in non-heated buildings

•

•

Zinc-coated screws

Covered, protected externalinstallation

• Rust-free breather elementsOptional measures

• Air humidity up to 95%• Stainless steel shaft• Stainless steel nameplate• Rust-free shrink disc (on request)

OKS-L (Large)

•

•

Surface coating as per corrosivity category C3 (in line with EN 12944-2)

External installation• Air humidity above 95%

•

•

Blower cover and B end shield additionally primed

Chemical industry plants•

•

Food industry

Cable glands with gaskets• Corrosion-resistant brake with cover ring, stainless friction plate, andchrome-plated armature plate (on request)

• All screws/screw plugs zinc-coated• Stainless breather elements• Threaded holes that are not used are closed by means of plastic plugsOptional measures• Sealed recesses on motor (on request)• Stainless steel shaft• Stainless steel nameplate• Rust-free shrink disc (on request)• Additional priming coat on cast iron fan• Oil expansion tank and torque plates painted separately and suppliedloose

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6.3


Surface and corrosion protection

Structure of surface coating

ColourSurface coatingCorrosivity categorySurface and corrosion protection

StructureDIN EN ISO 12944-2

Dipping primed gearboxWithout OKS(uncoated)

Dipping primed gearbox2K PUR priming coat

OKS-G (primed)

Standard: RAL 7012Optional: RAL Classic

Dipping primed gearbox2K-PUR top coat

C1OKS-S (small)

Dipping primed gearbox2K PUR priming coat

C2OKS-M (medium)

C3OKS-L (Large) 2K-PUR top coat

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6.3 - 47V00-en_GB-12/2013


6.3


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6.3


g500-H helicalgearbox45 to 450 Nm

Gearboxes


6.3 - 5List of abbreviationsGeneral information

6.3 - 6Product information

6.3 - 7Equipment

6.3 - 8The gearbox kit

6.3 - 10Functions and features

6.3 - 11Lubricants

6.3 - 12Ventilation

6.3 - 15Permissible radial and axial forces at outputTechnical data

6.3 - 17Moments of inertia

6.3 - 20Additional weights for gearboxes

g500-H helical gearboxContents

6.3


V00-en_GB-12/20136.3 - 4

g500-H helical gearboxContents

6.3


List of abbreviations

Max. axial force[N]Fax,maxMax. radial force[N]Frad,maxRatioiMoment of inertia[kgcm²]JMass[kg]m

6.3 - 5V00-en_GB-12/2013

g500-H helical gearboxGeneral information

6.3


Product information

VersionsThe robust helical gearboxes feature high permissible radial forces,closely stepped ratios anda lowbacklash. They are available in 2-poleand 3-pole design with a torque up to 450 Nm and a ratio of up toi= 370.

• Fine-scaling of size / torque provides for an optimummachine ad-aptation

• Standardised shaft and flange dimensions for an easy machineintegration

• High efficiency

The product name

ProductRated torque [Nm]DesignProduct rangeGearbox type

g500-H4545

H-g500Helical gearbox

g500-H100100

g500-H140140

g500-H210210

g500-H320320

g500-H450450

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6.3


Equipment

Overview

The equipment includes all the options available as standard and allthe built-on accessories of the product.

(depending on the

mounting position)

Oil drain plug

(depending on the

mounting position)

Oil filler plug

(depending on the

mounting position)

Ventilation

(depending on the

mounting position)

Oil control plug

Foot

Housing version

Threaded pitch circle with centering

Flange with through holes

Housing version

Solid shaft

Output shaft

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6.3


The gearbox kit

Gearbox details

Product

g500-H450g500-H320g500-H210g500-H140g500-H100g500-H45Driven shaft

35x7030x6025x5020x40Solid shaft without keyway[mm]

30x6030x6025x5020x4014x28Solid shaft with featherkey[mm] 35x7020x40

StandardDesignstainless steel

StandardGasketFPM (Viton)

StandardStandardBearingReinforced

Not enclosedFitting greaseEnclosed

Housing

With footWith footHousing versionWith foot and centeringWithout foot

with centering Without foot with centeringOutput flange

160/200/250160/200120/140/160/200120/140/160flange diameter [mm]Lubricant

CLP 460TypeCLP HC 320CLP HC 220

CLP HC 220 USDA H1

Without inspectionOil-level inspectionWith inspection

WithoutWithoutBreather elementStandard mounting position: Mounted

Combined mounting position: loosely enclosedBacklash

StandardBacklash

ƒ Further information and installation feasibilities can be found inthe Gearboxes chapter.

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6.3


The gearbox kit

Gearbox details

Solid shaft

Solid shaft

6.3 - 9V00-en_GB-12/2013


6.3


Functions and features

Product

g500-H450g500-H320g500-H210g500-H140g500-H100g500-H45Housing

CuboidDesign

AluminiumMaterialSolid shaft

with keyway to DIN 6885with keyway toDIN 6885

DesignWithout keyway

Shaft diameter ≤ 50 mm: k6ToleranceShaft diameter > 50 mm: m6

Tempered steel C45MaterialNirosta X46Cr13

Toothed part

Ground tooth flanksDesignOptimised tooth flank geometry

Case-hardened steelMaterialShaft-hub joint

Force-fitShaft sealing rings

With dust lipDesign

NB / FPMaterialBearing

Ball bearing / tapered-roller bearing depending on size and designDesignSchmierstoffe

Standard: Mineral oilOptional: Synthetic oil

Corresponding to mounting position (see nameplate)QuantitiesMechanical efficiency

0.962-stage gearboxes [ηc=1]0.953-stage gearboxes [ηc=1]

Direction of rotation

3-stage gearbox2-stage gearbox

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6.3


Lubricants

Lenze gearboxes and gearedmotors are ready for operation on deliv-ery and are filled with lubricants specific to both the drive and thedesign. The mounting position and design specified in the order arekey factors in choosing the volume of lubricant.

The lubricants listed in the lubricant table are approved for use inLenze drives.

Lubricant table

Mode

CLP HC 220CLP HC 320CLP 460USDA H1-20 … +40-25 … +500 … +40Ambient temperature [°C]

Synthetic-based oil (synthetic hydrocarbon / poly-alpha-olefin oil)Mineral based oil with additivesSpecification16000 operating hours25000 operating hours16000 operating hoursChanging interval

not later than after three years (oiltemperature 70 to 80 °C)



bremer & leguilFuchs RenolinFuchs RenolinFuchsCassida Fluid GL 220Unisyn CLP 320CLP 460

KlüberoilKlübersynthKlüberoilKlüber4 UH1-220 NGEM4-320 NGEM1-460 N

Shell OmalaShell OmalaShellS4 GX HD 320S2 G 460

ƒ Please contact your Lenze sales office if you are operating atambient temperatures in areas up to< -20 °C bzw. > or up to+40°C.

Shaft sealing rings

On the output side, the gearboxes have NBR shaft sealing rings asstandard components. At high speeds of rotation andwhen there areunfavourable ambient conditions such as high temerature, reducedair circulation etc., Lenze recommends the use of shaft sealing ringsmade of Viton.

Please bear this in mind when ordering.

6.3 - 11V00-en_GB-12/2013


6.3


Ventilation

Non-ventilated gearboxes

No ventilation measures are required with the gearboxes g500-H45to H210.However, when using the g500-H210 gearbox at input speeds> 1,500 rpm, we recommend incorporating ventilation for themounting positions B,C,D and E.

Ventilated gearboxes

Gearboxes g500-H320 to H450 are generally supplied with breatherelements.

Gearboxes in combined mounting position

To reduce the number of different versions, the gearboxes can alsobe ordered with combined mounting positions.Depending on the gearbox in question, the following combinationsare available:• g500-H45 in combined mounting position ABCDEF• g500-H100 ... H450 in combined mounting position AEFThe breather elements are supplied loose.

V00-en_GB-12/20136.3 - 12


6.3


Ventilation

Position of ventilation, sealing elements and oil level check

ƒ A ... Fmounting position

1

A B

+ +

+ +

C D

+ +

+ +

E F

+ +

+

H210

H320; H450

Filling Drain

Ventilation Check

6.3 - 13V00-en_GB-12/2013


6.3


V00-en_GB-12/20136.3 - 14


6.3


Permissible radial and axial forces at output

Permissible axial forcePermissible radial force

If there is no radial force, the maximum permissible axial force is 50% of the table value F rad,max

Frad,perm = fw x Frad,max

ƒ If Frad and Fax ≠ 0, please contact your Lenze sales office.

Application of forces

l

x

Fax

Frad

Additional load factor fw at output shaft

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

1.4

1.2

1

0.8

0.6

0.4

x/l

fw

6.3 - 15V00-en_GB-12/2013

g500-H helical gearboxTechnical data

6.3


Permissible radial and axial forces at output

In case of different operating conditions, considerably higher forcescan be transmitted. Please contact Lenze.

The values given in the table refer to the center shaft end force applic-ationpoint andareminimumvalues calculated according to themostunfavourable conditions (force applicationangle,mountingposition,direction of rotation). The valueswere calculated for themotor/gear-box combination with a load capacity of c= 1.0 and an input speedof 1400 rpm.

ƒ If the torque is transmitted via the flange face, max 50 % of theradial force Frad,max are permissible.

n2 [r/min]Product

≤162540631001602504006301000

Max. radial force, Solid shaft

Frad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,max

[N][N][N][N][N][N][N][N][N][N]

1500150012901050850690560450370300g500-H45

180018001680142011901000850700600500g500-H100

3800370029702360186014601160920780650g500-H140

48004360350028202270182014701180950760g500-H210

5800531044003670305025302110175014601210g500-H320

7100661054104450365029802460201016601360g500-H450

Max. radial force, Solid shaft (reinforced bearings))

Frad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,maxFrad,max

[N][N][N][N][N][N][N][N][N][N]

20002000200020001780150012701060900750g500-H100

570055504450354027902190174013801170970g500-H140

7200654052504230340027302200177014201140g500-H210

8700797066005500458038003160262021901810g500-H320

10000990081006670547044703690301024902040g500-H450

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6.3


Moments of inertia

ƒ Themoments of inertia relate to the drive shaft of the gearbox.ƒ The totalmoment of inertia is calculated by adding the values of

the gearbox, motor and accessories.

2-stage gearbox

Moment of inertiaRatioProductMoment of inertiaRatioProduct

Ji Ji

[kgcm²][kgcm²]

0.260.17

2.5973.413

g500-H45

0.900.54

3.2674.480

g500-H140

0.365.7330.124.3680.316.2720.185.3120.507.2690.175.9650.218.0000.126.9820.349.0290.127.8400.159.8000.0898.9350.2411.5540.08610.0330.2112.6400.05911.4290.2013.9570.05712.8330.1516.1220.04114.8360.1417.8020.04016.6600.1119.7500.02819.0130.1121.8080.02721.3500.07724.8290.01924.5950.07427.4150.01927.6180.05331.9760.01232.0000.05135.3080.01235.9330.03540.5260.00841.4550.03444.7480.00846.5500.02450.7860.00552.9090.02456.0770.00559.4130.01566.9080.52

0.343.3544.600

g500-H100

0.01473.8791.530.98

3.3894.648

g500-H210

0.430.24

5.1675.887

1.245.5830.216.4401.186.2500.287.0860.827.6570.158.2140.798.5710.219.0680.599.7990.1110.0630.5110.7200.1711.3600.5012.0000.1312.6530.3813.6730.1314.4900.3715.3060.1015.5000.2916.7500.1017.7500.2918.7500.06919.4860.1821.8020.06722.3140.1824.4050.04825.0950.1327.1190.04728.7380.1330.3570.03231.8050.08535.0950.03136.4220.08339.2860.02239.8570.06242.5930.02245.6430.06147.6790.01452.5100.04054.4380.01360.1330.03960.938

6.3 - 17V00-en_GB-12/2013


6.3


Moments of inertia

2-stage gearbox


Ji Ji

[kgcm²][kgcm²]

1.230.82

3.3894.648

g500-H320

4.943.21

3.4444.724

g500-H450

1.656.083 3.645.6781.516.910 2.236.0451.048.343 1.986.6130.979.477 2.527.7870.7210.677 2.408.8000.6311.680 1.819.9650.6812.128 1.7411.2620.5913.268 1.5612.3200.4414.898 1.2113.9050.4216.923 1.1715.7140.3418.250 0.9517.0330.3220.731 0.9219.2500.2123.754 0.5322.1700.2026.983 0.5125.0560.1529.548 0.3927.5780.1533.564 0.3831.1670.09538.238 0.2435.6890.09243.436 0.2440.3330.07046.407 0.1843.3130.06752.715 0.18

0.1248.95054.750

0.1161.875

V00-en_GB-12/20136.3 - 18


6.3


Moments of inertia

3-stage gearbox


Ji Ji

[kgcm²][kgcm²]

0.130.13

43.39048.571

g500-H210

0.360.36

44.12449.867

g500-H450

0.2556.4690.08855.5290.2261.7740.08862.1600.2269.8130.06071.0260.1678.7940.05979.5070.1589.0480.04292.2050.1296.5220.042103.2140.12109.0830.029118.1620.079121.3420.029132.2700.078137.1330.020152.8530.054156.2740.020171.1040.054176.6110.014198.8730.036198.0590.013222.6190.035223.8330.003257.6310.025248.2000.003288.3930.025280.5000.006328.8190.015326.9940.006368.0800.015369.5480.13

0.1347.27653.703

g500-H320

0.09360.5020.09168.7260.06277.3870.06187.9060.044100.4620.043114.1180.030128.7430.030146.2440.021166.5410.020189.1800.014216.6830.014246.1370.003280.7020.003318.859

6.3 - 19V00-en_GB-12/2013


6.3


Additional weights for gearboxes

Product

g500-H450g500-H320g500-H210g500-H140g500-H100g500-H45Mass

0.20.10.10.20.10.1[kg]mFoot

0.90.80.60.60.40.3[kg]mFlange

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6.3


lenze g500-h helical gearbox with m300 smart motors · 9.2 93 47 93 239 263 54.750 -h450 063-42 40...

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