precision workholding technology ppc series...
TRANSCRIPT
Precision Workholding Technology
www.MicroCentric.com
PPC SeriesPrecision Power Chucks
MicroCentric
www.MicroCentric.com
MicroCentric
PPC Series Chucks feature a dualactuator design for superior rigidity andunmatched accuracy in a draw tubeactuated design. PPC chucks are theideal choice for precision finishing opera-tions such as hard turning, sub spindles,and grinding.
The World’s Most Accurate Power ChuckImprove productivity andlower costs by enhancingworkpiece quality . . . . . .through accurate and repeatable workholding.Manufacturers that are able to maintain closeconcentricity across a workpiece's operationsequence benefit from lower scrap rates, reducedcycle times, and increased production capacity. Byholding close tolerances and minimizing the amountof material left for finishing operations, you not onlyreduce your cost per part, but you end up with moreparts produced at the end of each shift. Theaccuracy of MicroCentric PPC Series Chucks alsoprovides the capability to improve parallelism,roundness, and squareness, as well as holdingcloser size tolerances.
Accuracy to 0.0001" TIRStandard repeating accuracy of PPC chucks is .0001"(0.0025mm) TIR maximum radial and lateral runout.
Radial Runout
Lateral Runout
1
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MicroCentric
QC Precision Change Jaw Locating SystemPatented precision change jaw locating system reduces setup time by maintaining .0002” (0.005mm) runoutafter changing top jaws. MicroCentric’s QC system saves valuable set up time up by eliminating theremachining of top jaws or indicating in the chuck in order to maintain close workpiece concentricity. PPCchucks are qualified so jaws can be changed between chucks and maintain .0008” (0.02mm) TIR runout.
QC System Accuracies• .0002" (0.005mm ) TIR max runout when top
jaws finished and replaced on same chuck• .0008" (.02mm) TIR max runout when top jaws
finished on another QC chuck (same model)
QC System DesignQC top jaws are located by two tapered buttonsmounted in the master jaw. QC top jaws featureprecision finished taper seats that are located by thetapered buttons. QC top jaws seat on the OD of thetapered buttons and the face of the master jaw,assuring high accuracy and rigidity.
Tapered QCLocating Buttons
2
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MicroCentric
Accuracy is the total indicator reading (radial and lateralrunout) of a master gage measured 1.00” (25.4mm) from thetop face of the standard top jaw at 1/2 max draw tube force.Total jaw stroke.Total clamping force.Maximum speed with standard top jaw at max draw tube force.Without top jaws and spindle mounting plate.
PPC110D ModelsFeatures
• 4.33” (110mm) chuck diameter• 3 jaw and 2 jaw models• QC precision change jaw system and dowel pin
located models• Standard and long stroke models• 1.063” (27mm) through hole• Precision fit master jaws to minimize jaw lift• Hardened chuck body, actuators, and master
jaws, for long term accuracy and performance
Repeating Accuracy• .0001” (0.0025mm) TIR
PPC110D Specifications
Accuracy .0001” .0001” .0001” .0001” .0001” .0001”0.0025mm 0.0025mm 0.0025mm 0.0025mm 0.0025mm 0.0025mm
Number of Jaws 3 2 3 2 3 3Through Hole 1.063” 1.063” 1.063” 1.063” 1.063” 1.063”
27mm 27mm 27mm 27mm 27mm 27mmJaw Stroke .120” .120” .120” .120” .180” .180”
3.0mm 3.0mm 3.0mm 3.0mm 4.6mm 4.6mmActuator Stroke .340” .340” .340” .340” .340” .340”
8.6mm 8.6mm 8.6mm 8.6mm 8.6mm 8.6mmMax Draw Bar Force 2,090 lbs 1,390 lbs 2,090 lbs 1,390 lbs 2,090 lbs 2,090 lbs
9.3 kN 6.2 kN 9.3 kN 6.2 kN 9.3 kN 9.3 kNMin Draw Bar Force 250 lbs 250 lbs 250 lbs 250 lbs 250 lbs 250 lbs
1.1 kN 1.1 kN 1.1 kN 1.1 kN 1.1 kN 1.1 kNMax Clamping Force 4,600 lbs 3,065 lbs 4,600 lbs 3,065 lbs 3,760 lbs 3,760 lbs
20.5 kN 13.6 kN 20.5 kN 13.6 kN 16.7kN 16.7 kNMax Speed 6,000 rpm 6,000 rpm 6,000 rpm 6,000 rpm 5,000 rpm 5,000 rpmChuck Weight 7.0 lbs 7.0 lbs 7.0 lbs 7.0 lbs 7.0 lbs 7.0 lbs
3.2 kg 3.2 kg 3.2 kg 3.2 kg 3.2 kg 3.2 kgMoment of Inertia .13 lb-ft .13 lb-ft .13 lb-ft .13 lb-ft .13 lb-ft .13 lb-ft
0.005 kg-m 0.005 kg-m 0.005 kg-m 0.005 kg-m 0.005 kg-m 0.005 kg-m
Chuck Model PPC110D-3/QC PPC110D-2/QC PPC110D-3/DP PPC110D-2/DP PPC110DL-3/QC PPC110DL-3/DP1
2
45
2 2 2 2 22 2 2 2 2 2
2
3
1 -
2 -3 -4 -5 -
3
Standard Accessories• Blank draw tube adapter• Blank top jaws, chuck lubricant, and grease guns
are sold separately. See pages 13 and 14 foravailable accessories.
Threaded Draw Tube Adapters &Spindle Mounting Plates
• Threaded draw tube adapters are furnished onrequest
• A2-4, A2-5, and various flat, threaded, andtapered nose spindle mounting plates areavailable on request.
5
1-800-573-1139
MicroCentric
PPC110D/QC Dimensions
4
PPC110D/DP Dimensions
A
A
1.08
0 [2
7.43
] CLO
SE
D1.
110
[28.
19] M
ID-S
TRO
KE
1.14
0 [2
8.96
] OP
EN
.650
[16.
51]
M5 x 30 SHCS6 PLACES
n4.
330
[109
.98]
SECTION A-A
.625 [15.88]
.060 [1.52] CLOSED.230 [5.84] MID-STROKE
.400 [10.16] OPEN
2.150 [54.61]
2.165 [54.99]
16
n3.
499
[88.
87]
n1.
063
[27]
n4.
330
[109
.98]
A
ASECTION A-A
.625 [15.88]
.060 [1.52] CLOSED.230 [5.84] MID-STROKE
.400 [10.16] OPEN
2.150 [54.61]
2.165 [54.99]
16
n3.
499
[88.
87]
n1.
063
[27]
.62 [15.7]
.13 [3.2]
.920
[23.
37] C
LOS
ED
.950
[24.
13] M
ID-S
TRO
KE
.980
[24.
89] O
PE
N
.500
[12.
7]
1.00
0 [2
5.4]
.250
[6.3
5].5
00 [1
2.7]
Ø.125 [Ø3.18] DOWEL9 PLACES
M5 x 16 SHCS6 PLACES
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MicroCentricPPC165D Models
Features• 6.45” (165mm) chuck diameter• 3 jaw and 2 jaw models• QC precision change jaw system• Standard and long stroke models• 1.375” (35mm) through hole• Precision fit master jaws to minimize jaw lift• Hardened chuck body, actuators, and master
jaws, for long term accuracy and performance
Repeating Accuracy• .0001” (0.0025mm) TIR
PPC165D Specifications
Accuracy .0001” .0001” .0001” .0001”0.0025mm 0.0025mm 0.0025mm 0.0025mm
Number of Jaws 3 2 3 2Through Hole 1.375” 1.375” 1.375” 1.375”
35mm 35mm 35mm 35mmJaw Stroke .180” .180” .270” .270”
3.0mm 3.0mm 6.9mm 6.9mmActuator Stroke .510” .510” .510” .510
13.0mm 13.0mm 13.0mm 13.0mmMax Draw Bar Force 3,640 lbs 2,425 lbs 3,640 lbs 2,425 lbs
16.2 kN 10.8 kN 16.2 kN 10.8 kNMin Draw Bar Force 350 lbs 350 lbs 350 lbs 350 lbs
1.5 kN 1.5 kN 1.5 kN 1.5 kNMax Clamping Force 8,370 lbs 5,330 lbs 6,840 lbs 4,515 lbs
37.2 kN 23.7 kN 30.4 kN 20.1 kNMax Speed 5,000 rpm 5,000 rpm 4,000 rpm 4,000 rpmChuck Weight 25.2 lbs 25.2 lbs 25.2 lbs 25.2 lbs
11.4 kg 11.4 kg 11.4 kg 11.4 kgMoment of Inertia .99 lb-ft .99 lb-ft .99 lb-ft .99 lb-ft
0.04 kg-m 0.04 kg-m 0.04 kg-m 0.04 kg-m
Chuck Model PPC165D-3/QC PPC165D-2/QC PPC165DL-3/QC PPC165DL-2/QC1
2
45
2 2 22 2 2 2
2
3
Accuracy is the total indicator reading (radial and lateralrunout) of a master gage measured 1.00” (25.4mm) from thetop face of the standard top jaw at 1/2 max draw tube force.Total jaw stroke.Total clamping force.Maximum speed with standard top jaw at max draw tube force.Without top jaws and spindle mounting plate.
1 -
2 -3 -4 -5 -
5
Standard Accessories• Blank draw tube adapter• Blank top jaws, chuck lubricant, and grease guns
are sold separately. See pages 13 and 14 foravailable accessories.
Threaded Draw Tube Adapters &Spindle Mounting Plates
• Threaded draw tube adapters are furnished onrequest
• A2-5, 140mm flat nose as well as otherspindle mounting plates are available on request.
5
1-800-573-1139
MicroCentric PPC165D/QC Dimensions
6
SECTION A-A1.62 [41.1]
.15 [3.8] MIN
n2.
50 [6
3.5]
M58
x1.5
MA
X TH
D
n1.
375
[34.
93]
3.296 [83.72]
3.311 [84.1]
.060 [1.52] CLOSED.316 [8.01] MID-STROKE
.571 [14.50] OPEN
Ø6.
450
[163
.83]
Ø5.
24 [1
33.1
]
A2-
5 SP
IND
LE N
OSE
1.062 [26.97]
PPC165D/QC/A5 Dimensions PPC165D/QC/140 Dimensions
3.311 [84.1]
.060 [1.52] CLOSED.316 [8.01] MID-STROKE
.571 [14.50] OPEN
M58
x1.5
- 6H
MAX
TH
REA
D
1.062 [26.97]
1.26 [31.9]
Ø6.
450
[163
.83]
n5.
5118
+.00
05-.0
000
[140
+0.0
13-0
.000
]
SECTION A-A
1.62 [41.1].15 [3.8] MIN
n2.
50 [6
3.5]
n1.
375
[34.
93]
3.296 [83.72]
SECTION A-A
1.00
0 [2
5.40
]1.
625
[41.
28] C
LOS
ED
1.67
0 [4
2.42
] MID
-STR
OK
E1.
715
[43.
56] O
PE
N
3.296 [83.72]
.060 [1.52] CLOSED.316 [8.01] MID-STROKE
.571 [14.50] OPEN
3.311 [84.10]
.875 [22.23]16
n4.
875
[123
.83]
M10 x 40 SHCS6 PLACES
n1.
375
[34.
93]
n6.
450
[163
.83]
A
A
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MicroCentricPPC210D Models
Features• 8.25” (210mm) chuck diameter• 3 jaw and 2 jaw models• QC precision change jaw system• Standard and long stroke models• 2.050” (52mm) through hole• Precision fit master jaws to minimize jaw lift• Hardened chuck body, actuators, and master
jaws, for long term accuracy and performance
Repeating Accuracy• .0001” (0.0025mm) TIR
PPC210D Specifications
Accuracy .0001” .0001” .0001” .0001”0.0025mm 0.0025mm 0.0025mm 0.0025mm
Number of Jaws 3 2 3 2Through Hole 2.050” 2.050” 2.050” 2.050”
52mm 52mm 52mm 52mmJaw Stroke .220” .220” .340” .340”
5.6mm 5.6mm 8.6mm 8.6mmActuator Stroke .630” .630” .630” .630
16.0mm 16.0mm 16.0mm 16.0mmMax Draw Bar Force 5,840 lbs 3,890 lbs 5,840 lbs 3,890 lbs
26.0 kN 17.3 kN 26.0 kN 17.3 kNMin Draw Bar Force 500 lbs 500 lbs 500 lbs 500 lbs
2.2 kN 2.2 kN 2.2 kN 2.2 kNMax Clamping Force 13,430 lbs 8,950 lbs 10,510 lbs 7,000 lbs
59.7 kN 39.8 kN 46.8 kN 31.1 kNMax Speed 4,500 rpm 4,500 rpm 3,500 rpm 3,5000 rpmChuck Weight 44.3 lbs 44.3 lbs 44.3 lbs 44.3 lbs
20.1 kg 20.1 kg 20.1 kg 20.1 kgMoment of Inertia 2.87 lb-ft 2.87 lb-ft 2.87 lb-ft 2.87 lb-ft
0.12 kg-m 0.12 kg-m 0.12 kg-m 0.12 kg-m
Chuck Model PPC210D-3/QC PPC210D-2/QC PPC210DL-3/QC PPC210DL-2/QC1
2
45
2 2 22 2 2 2
2
3
Accuracy is the total indicator reading (radial and lateralrunout) of a master gage measured 1.00” (25.4mm) from thetop face of the standard top jaw at 1/2 max draw tube force.Total jaw stroke.Total clamping force.Maximum speed with standard top jaw at max draw tube force.Without top jaws and spindle mounting plate.
1 -
2 -3 -4 -5 -
7
Standard Accessories• Blank draw tube adapter• Blank top jaws, chuck lubricant, and grease guns
are sold separately. See pages 13 and 14 foravailable accessories.
Threaded Draw Tube Adapters &Spindle Mounting Plates
• Threaded draw tube adapters are furnished onrequest
• A2-6, A2-5 as well as other spindle mountingplates are available on request.
5
1-800-573-1139
MicroCentric PPC210D/QC Dimensions
8
PPC210D/QC/A6 Dimensions PPC210D/QC/A5 Dimensions
SECTION A-A
n6.
50 [1
65.1
]
n8.
268
[210
.01]
n2.
047
[51.
99]
3.500 [88.9]
3.515 [89.28]
.060 [1.52] CLOSED.372 [9.45] MID-STROKE
.684 [17.37] OPEN
1.62 [41.2]
1.620 [41.15]
A2-
6 S
PIN
DLE
NO
SE
n3.
08 [7
8.2]
M68
x2M
AX T
HD
.31 [7.9] MIN
SECTION A-A
n5.
24 [1
33.1
]
n8.
268
[210
.01]
n2.
047
[51.
99]
3.500 [88.9]
3.515 [89.28]
.060 [1.52] CLOSED.372 [9.45] MID-STROKE
.684 [17.37] OPEN
1.62 [41.2]
1.620 [41.15]
A2-
5 S
PIN
DLE
NO
SE
n2.
50 [6
3.5]
.56 [14.3] MIN
1.50
0 [3
8.10
]2.
000
[50.
80] C
LOSE
D2.
055
[52.
20] M
ID-S
TRO
KE2.
110
[53.
59] O
PEN
3.500 [88.90]
.060 [1.52] CLOSED.372 [9.45] MID-STROKE
.684 [17.37] OPEN
3.515 [89.28]
.875 [22.22]
n2.
047
[51.
99]
n6.
425
[163
.20]
M10 x 40 SHCS6 PLACES
n8.
268
[210
.01]
SECTION A-A
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MicroCentricPPC250D Models
Features• 10.00” (250mm) chuck diameter• 3 jaw and 2 jaw models• QC precision change jaw system• Standard and long stroke models• 2.60” (66mm) through hole• Precision fit master jaws to minimize jaw lift• Hardened chuck body, actuators, and master
jaws, for long term accuracy and performance
Repeating Accuracy• .0002” (0.005mm) TIR
PPC250D Specifications
Accuracy .0002” .0002” .0002” .0002”0.005mm 0.005mm 0.005mm 0.005mm
Number of Jaws 3 2 3 2Through Hole 2.600” 2.600” 2.600” 2.600”
66mm 66mm 66mm 66mmJaw Stroke .250” .250” .380” .380”
6.3mm 6.3mm 9.6mm 9.6mmActuator Stroke .710” .710” .710” .710
18.0mm 18.0mm 18.0mm 18.0mmMax Draw Bar Force 7,100 lbs 4,730 lbs 7,100 lbs 4,730 lbs
31.6 kN 21.0 kN 31.6 kN 21.0 kNMin Draw Bar Force 600 lbs 600 lbs 600 lbs 600 lbs
2.7 kN 2.7 kN 2.7 kN 2.7 kNMax Clamping Force 16,330 lbs 10,875 lbs 12,780 lbs 8,515 lbs
72.6 kN 48.4 kN 56.8 kN 37.9 kNMax Speed 3,500 rpm 3,500 rpm 2,500 rpm 2,500 rpmChuck Weight 74.2 lbs 74.2 lbs 74.2 lbs 74.2 lbs
33.7 kg 33.7 kg 33.7 kg 33.7 kgMoment of Inertia 7.03 lb-ft 7.03 lb-ft 7.03 lb-ft 7.03 lb-ft
0.30 kg-m 0.30 kg-m 0.30 kg-m 0.30 kg-m
Chuck Model PPC250D-3/QC PPC250D-2/QC PPC250DL-3/QC PPC250DL-2/QC1
2
45
2 2 22 2 2 2
2
3
Accuracy is the total indicator reading (radial and lateralrunout) of a master gage measured 1.00” (25.4mm) from thetop face of the standard top jaw at 1/2 max draw tube force.Total jaw stroke.Total clamping force.Maximum speed with standard top jaw at max draw tube force.Without top jaws and spindle mounting plate.
1 -
2 -3 -4 -5 -
9
Standard Accessories• Blank draw tube adapter• Blank top jaws, chuck lubricant, and grease guns
are sold separately. See pages 13 and 14 foravailable accessories.
Threaded Draw Tube Adapters &Spindle Mounting Plates
• Threaded draw tube adapters are furnished onrequest
• A2-6, A2-8 as well as other spindle mountingplates are available on request.
5
1-800-573-1139
MicroCentric PPC250D/QC Dimensions
10
PPC250D/QC/A8 Dimensions PPC250D/QC/A6 Dimensions
SECTION A-A
n9.
950
[252
.73]
n8.
27 [2
10.1
]
n2.
598
[65.
99]
4.140 [105.16].060 [1.52] CLOSED
.415 [10.53] MID-STROKE.769 [19.53] OPEN
4.125 [104.78]
n4.
48 [1
13.8
]
M10
0x2
MA
X TH
D
A2-
8 S
PIN
DLE
NO
SE
.31 [7.9] MIN
1.700 [43.18]
2.00 [50.9]
n9.
950
[252
.73]
n6.
50 [1
65.1
]
n2.
598
[65.
99]
4.140 [105.16].060 [1.52] CLOSED
.415 [10.53] MID-STROKE.769 [19.53] OPEN
4.125 [104.78]
2.00 [50.9]
n3.
08 [7
8.2]
A2-
6 S
PIN
DLE
NO
SE
.56 [14.3] MIN
1.700 [43.18]
SECTION A-A
SECTION A-A
1.87
5 [4
7.62
]2.
500
[63.
50] C
LOSE
D2.
563
[65.
10] M
ID-S
TRO
KE2.
625
[66.
68] O
PE
N
4.125 [104.78]
.060 [1.52] CLOSED415 [10.53] MID-STROKE
.769 [19.53] OPEN
4.140 [105.16]
1.250 [31.75]
n2.
598
[65.
99]
n8.
000
[203
.20]
M10 x 40 SHCS6 PLACES
n9.
950
[252
.73]
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MicroCentricPPC300D106 Models
Features• 12.00” (300mm) chuck diameter• 3 jaw and 2 jaw models• QC precision change jaw system• Standard and long stroke models• 4.17” (106mm) through hole• Precision fit master jaws to minimize jaw lift• Hardened chuck body, actuators, and master
jaws, for long term accuracy and performance
Repeating Accuracy• .0002” (0.005mm) TIR
11
Standard Accessories• Blank draw tube adapter• Blank top jaws, chuck lubricant, and grease guns
are sold separately. See pages 13 and 14 foravailable accessories.
Threaded Draw Tube Adapters & SpindleMounting Plates
• Threaded draw tube adapters are furnished onrequest
• A2-8, A2-11 as well as other spindle mountingplates are available on request.
PPC300D106 Specifications
Accuracy .0002” .0002” .0002” .0002”0.005mm 0.005mm 0.005mm 0.005mm
Number of Jaws 3 2 3 2Through Hole 4.170” 4.170” 4.170” 4.170”
106mm 106mm 106mm 10mmJaw Stroke .250” .250” .380” .380”
6.3mm 6.3mm 9.6mm 9.6mmActuator Stroke .710” .710” .710” .710
18.0mm 18.0mm 18.0mm 18.0mmMax Draw Bar Force 8,270 lbs 5,510 lbs 8,270 lbs 5,510 lbs
36.8 kN 24.5 kN 36.8 kN 24.5 kNMin Draw Bar Force 750 lbs 750 lbs 750 lbs 750 lbs
3.3 kN 3.3 kN 3.3 kN 3.3 kNMax Clamping Force 21,580 lbs 14,240 lbs 16,830 lbs 11,110 lbs
95.9 kN 63.6 kN 74.9 kN 49.4 kNMax Speed 2,800 rpm 2,800 rpm 2,000 rpm 2,000 rpmChuck Weight 100.8 lbs 100.8 lbs 100.8 lbs 100.8 lbs
45.7 kg 45.7 kg 45.7 kg 45.7 kgMoment of Inertia 14.5 lb-ft 14.5 lb-ft 14.5 lb-ft 14.5 lb-ft
0.61 kg-m 0.61 kg-m 0.61 kg-m 0.61 kg-m
Chuck Model PPC300D106-3/QC PPC300D106-2/QC PPC300DL106-3/QC PPC300DL106-2/QC1
2
45
2 2 22 2 2 2
2
3
Accuracy is the total indicator reading (radial and lateralrunout) of a master gage measured 1.00” (25.4mm) from thetop face of the standard top jaw at 1/2 max draw tube force.Total jaw stroke.Total clamping force.Maximum speed with standard top jaw at max draw tube force.Without top jaws and spindle mounting plate.
1 -
2 -3 -4 -5 -
5
1-800-573-1139
MicroCentric PPC300D106 Dimensions
12
PPC300D106/A8 Dimensions PPC300D106/A11 Dimensions
SECTION A-A
n4.
174
[106
.02]
4.140 [105.16].060 [1.52] CLOSED.417 [10.6] MID-STROKE
.769 [19.53] OPEN
4.125 [104.78]
2.00 [50.9]
n4.
48 [1
13.8
]
.62 [15.8] MIN
Ø11
.950
[303
.53]
A2-
8 S
PIN
DLE
NO
SE
Ø8.
27 [2
10.1
]
1.750 [44.45]
.38 [9.7] MIN
1.750 [44.45]
Ø11
.950
[303
.53]
A2-
11 S
PIN
DLE
NO
SE
SECTION A-A
n4.
174
[106
.02]
4.140 [105.16].060 [1.52] CLOSED.417 [10.6] MID-STROKE
.769 [19.53] OPEN
4.125 [104.78]
2.00 [50.9]
n5.
98 [1
51.9
]
SECTION A-A
2.25
0 [5
7.15
]3.
100
[78.
74] C
LOS
ED
3.16
3 [8
0.34
] MID
-STR
OK
E3.
225
[81.
92] O
PE
N
4.125 [104.78]
.060 [1.52] CLOSED.417 [10.60] MID-STROKE
.769 [19.53] OPEN
4.140 [105.16]
1.500 [38.10]
n4.
174
[106
.02]
n10
.000
[254
.00]
M12 x 45 SHCS6 PLACES
n11
.950
[303
.53]
www.MicroCentric.com
MicroCentric
PPC110 QP4-150S A-2 .75" 2.12" 1.50" .59 lbA-2 19mm 54mm 38mm .27 kg
QP4-200S A-2 .75" 2.12" 2.00" .78 lbA-2 19mm 54mm 50mm .35 kg
PPC165 QP6-200S A-2 1.25" 3.22" 2.00" 1.8 lbA-2 32mm 82mm 50mm .82 kg
QP6-300S A-2 1.25" 3.22" 3.00" 2.7 lbA-2 32mm 82mm 76mm 1.2kg
PPC210 QP8-200S A-2 1.50 4.00" 2.00" 2.9 lbA-2 38 102mm 50mm 1.3 kg
QP8-300S A-2 1.50 4.00" 3.00" 4.4 lbA-2 38 102mm 76mm 2.0 kg
PPC250 QP10-200S A-2 1.50 4.88" 2.00" 3.7 lbA-2 38mm 124mm 50mm 1.7 kg
QP10-300S A-2 1.50" 4.88" 3.00" 5.5 lbA-2 38mm 124mm 76mm 2.5 kg
PPC300 QP12-200S A-2 1.50" 5.88" 2.00" 6.0 lbA-2 38mm 149mm 50mm 2.7 kg
QP12-300S A-2 1.50" 5.88" 3.00" 9.0 lbA-2 38mm 149mm 76mm 4.1 kg
Blank QC Top JawsChuck Jaw Model Matl. A B C Weight*
QC Jaw Turning FixturesChuck Turning Fixture Model
PPC110D-3/QC QC/JTF-P110D-3PPC110D-2/QC QC/JTF-P110D-2PPC110D-3/DP DP/JTF-P110D-3PPC110D-2/DP DP/JTF-P110D-2PPC165D-3/QC QC/JTF-P110D-3PPC165D-2/QC QC/JTF-P165D-2PPC210D-3/QC QC/JTF-P210D-3PPC210D-2/QC QC/JTF-P210D-2PPC250D-3/QC QC/JTF-P250D-3PPC250D-2/QC QC/JTF-P250D-2PPC300D106-3/QC QC/JTF-P300D-3PPC300D106-2/QC QC/JTF-P300D-2
*Weights are per piece
Blank QC Top Jaws are made from A-2 tool steel. The tapered locatingholes are precision jig bored for accurate location. QC jaws can be heattreated with minimal distortion to a hardness up to Rc 62.
Special QC Top Jaws including blank pie-shaped jaws are quoted uponrequest.
QC jaw turning fixtures simulate the locating pattern of a QC chuck.They are used to rough machine Blank QC Top Jaws off-line to maxi-mize a machine's production capacity. The clamping position of the jawturning fixture is set in the middle of the chuck's stroke. Other positionsare available upon request.
A
C
B
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1-800-573-1139
MicroCentric
Loading Rings
Chuck Lubricant
Kluber ALTEMP Q NB 50 is the recommended lubricant for PPC chucks.ALTEMP Q NB 50 is a white lubricating paste containing a mineral baseoil, a barium complex soap and inorganic solid lubricants. This lubricanthas been found to improve the sliding characteristics of moving chuckcomponents and enabling constant clamping force. It prevents stick-slipand protects against fretting and tribo-corrosion in frictional or positiveconnections. ALTEMP Q NB 50 is resistant to oils and water solublecutting fluids.
Grease Guns
The H-1 is a pump style oil gun with an internal reservoir and includes atip suited to the grease fittings on PPC110 models.
The P-1 is a lever operated cartridge style grease gun with a tip suited tothe fittings on PPC165 and larger chuck models.
Loading rings are used to set the chuck in a clamping position formachining top jaws. CR loading rings are a cam design which provideeasy adjustment of the loading position for OD clamping. LR loadingrings are used for ID clamping jaws.
Model Quantity Manufacturer
Model Capacity Chuck Model
Chuck Size Model Application
ALTEMP Q NB 50/080 80 gram tube KluberALTEMP Q NB 50/600 600 gram cartridge KluberALTEMP Q NB 50/750 750 gram cartridge Kluber
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PPC110 CR-P4 OD ClampingLR-P4 ID Clamping
PPC165 CR-P6 OD ClampingLR-P6 ID Clamping
PPC210 CR-P8 OD ClampingLR-P8 ID Clamping
PPC250 CR-P10 OD ClampingLR-P10 ID Clamping
PPC300 CR-P12 OD ClampingLR-P12 ID Clamping
H-1 6 oz (177 ml) PPC110P-1 14 oz (414 ml) PPC165 and larger
PPC-0909-1
MicroCentric Corporation25 So. Terminal Drive, Plainview, NY 11803-2303 • USATel: 516-349-7220 • Fax: 516-349-9354 • e-mail: [email protected] • www.microcentric.comMicroCentric GmbHPostfach 1337 • Berblinger Str. 16 • 71254 Ditzingen • GermanyTel: 07156/17819-0 • Fax: 07156/17819-20 • e-mail: [email protected]
MicroCentric