Menu
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information
    The MDS (mini disc spacer) Series coupling features a higher parallel misalignment capacity over standard MD Series at .006 inches. The MDS Series also has the highest parallel misalignment at .012 inches and angular misalignment at 2° of any of the mini disc couplings.
Unit of Measure

Specifications

Description 

 N/A MDS63C-CP-5/8X5/8

Coupling Size

 N/A MDS63C

Bore Type

 N/A Finished Bore

Type

 N/A Mini Disc Coupling

Disc Material

 N/A Stainless Steel

Hub Material

 N/A Aluminum

Style

 N/A Clamp Screw

Application

 N/A Motion Control

Weight

 N/A 0.51 oz

Weight (Complete Coupling w/ Min. Bores)

 N/A 8.11 oz

Dimensional Data

Bore A

 N/A 0.625 in

Bore B

 N/A 0.625 in

Overall Length

 N/A 2.283 in58.00 mm

Keyway Size

 N/A No Keyway

Outside Diameter

 N/A 2.480 in63.00 mm

Min. Bore (Dimensions ID1/ID2)

 N/A 0.591 in15.00 mm

Max. Bore (Dimensions ID1/ID2)

 N/A 0.984 in25.00 mm

Length thru Bore

 N/A 0.878 in22.30 mm

Clamp Screw Size

 N/A M6

Dimension HD

 N/A 1.772 in45.00 mm

Cubic inches

 N/A 14.04136 in³

Performance Data

Max. Operating Temperature

 N/A 300.00 ºF

Nominal Torque

 N/A 89.00 in·lb

Angular Misalignment

 N/A 2.00 º

Axial Misalignment

 N/A ± 0.031 in

Parallel Misalignment

 N/A 0.012 in

Moment of Inertia

 N/A 0.3760 lb·in²

Torsional Stiffness

 N/A 22125.00 in·lb/rad

Features

Features 

 N/A
  • Zero backlash design
  • High torsional stiffness
  • Aluminum hubs with stainless steel discs
  • Moderate-high torque capabilities
  • Low Inertia

Notes

Notes 

 N/A
  • Nominal torque, torsional stiffness, weight and moment of inertia are based on minimum bore size.
  • Various hub diameters available to accommodate different size bore diameters.
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.