Power Chucks from LMC Workholding
Selector Guide

Standard Power Chucks from LMC WorkholdingStandard Power Chucks

For More Secure Gripping...

PB Pin Arbor Chucks for More Secure GrippingPB Pin Arbor Chucks

PB type chucks pull the jaws back to more securely clamp the workpiece.

  • Pulling action of jaw clamps provide secure, yet not excessive workholding force
  • Dust seal for maintenance free operation
  • 5", 6", 8" and 10" sizes available.

For More Turning Speed and More Secure Clamping Accuracy…

PBH Pin Arbor Chucks for more turning speed and more secure clamping AccuracyPBH Pin Arbor Chucks

Similar to the PB in pull-down clamping action, PBH type chucks also provide O.D. slide guides to enhance increased turning speed, accuracy.

  • Pulling action of jaw clamps provide secure, yet not excessive workholding force
  • O.D. slide guide delivers…
    — more accurate clamping
    — high speed turning capabilities
  • 5", 6", 8", 10", 12" and 15" sizes available

For “Angled Work” Parts Requiring Accurate Clamping and More Gripping Force…

PG and PS Power Swing Chucks for angled work parts requiring accurate clmaping and more gripping force.PG & PS Power Swing Chucks

Jaws swing to clamp work, suited for “nearly round” forged or cast parts.

  • Pulls the workpiece when clamped
  • Securely clamps workpiece with draft angle by swing clamp action (best sealing, insures accuracy, steadiness over long machining periods)
  • 6", 8", 10", 12", 15" and 21" sizes available

(For ID gripping of ring shaped parts, choose our PBN Pin Arbor Chucks.)

Secure Clamp Specifications
for LMC Workholding Power Chucks


Coolant and fixture plate dimensions on center of chuck.

Standard Dimension
PB
(mm)
PBH
(mm)
PG / PS
(mm)
X — Coolant Hole Pitch
5"
10
--
6"
10
10
10
8"
10
10
10
10"
10
10
12"
--
10
15"
--
15
18"
--
--
20
21"
--
--
20
Y — Fixture Hole Pitch
5"
28
--
6"
28
48
28
8"
28
48
28
10"
28
35
12"
--
35
15"
--
35
18"
--
--
35
21"
--
--
35

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Now Accepted

Logansport Matsumoto Company
P.O. Box 7006
1200 West Linden Avenue
Logansport, IN 46947-7006 USA
Phone: 574-735-0225
Fax: 574-722-6559
E-Mail:info@logan-mmk.com

 

 

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