Provider of Quality CNC Products and Services

1/4" X 1/4" Oldham Coupling

$16.54

Ruland 1/4" X 1/4" Clamp Style Oldham Coupling

Oldham couplings are ideal for stepper motor applications.  The balanced split hub and disc design allows for a large parallel misalignment while maintaining zero backlash performance.

The acetal disk is replaceable for overtorque protection of machine components.

Parameter

Specification

Outside Diameter

0.75 in

Disc Material

Acetal

Interchangeable Disc

Yes

Overall Coupling Lenght

1.0 in

Shaft Penetration

0.38 in

Input Bore Diameter

0.25 in

Output Bore Diameter

0.25 in

Clamp Set Screw

M 2.5

Rated Torque

320 oz-in

Static Break Torque

1488 oz-in

Torsional Stiffness

0.043 deg/lb-in

Max Angular Misalignment

0.5 deg

Max Parallel Misalignment

0.008 in

Max Axial Motion Misalignment

0.004 in

Recommended for use with the following stepper motors:

S23HT100-S, S23HT100-P, S23HT125-S, S23HT125-P, S23HT140-S,S23HT175-S, S23HT185-S, S23HT185-P, S23HT260-S

 


Add to Cart:


Copyright © 2017 Stepper3 LLC