Disc Coupling MPN:DCDK44-20-20-A
Disc Coupling
The RULAND Disc Coupling is a reliable and versatile solution for connecting power transmission components. Its ability to handle 2 degrees of angular misalignment and 0.03 inches of axial motion makes it ideal for applications where precision is crucial. The coupling's dynamic torque capacity of 425 in-lb (non-reversing) and 212.5 in-lb (reversing) ensures efficient power transmission. Suitable for use in various industries, including aerospace, medical, and industrial automation, this coupling is perfect for applications where space is limited and high precision is required. Its aluminum construction and compact design make it a popular choice for engineers and manufacturers.
Top product features:
- Angular Misalignment up to 2 degrees
- Axial Motion up to 0.03 inches
- Dynamic Torque Non-Reversing up to 425 in-lb
Top product applications:
- Power Generation
- Heavy Duty Industrial Equipment
- High Precision Machinery
Disc Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.03 in, Bore Diameter 1 1 1/4 in, Bore Diameter 2 1 1/4 in, Bore Type Round with Keyway, Clearance Diameter 2.8 in, Dynamic Torque Non-Reversing 425 in-lb, Hub Length 1.2 in, Hub Material Aluminum, Dynamic Torque Reversing 212.5 in-lb, Coupling Outside Diameter 2 3/4 in, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 1.7 in, Length Through Bore 2 1.7 in, Maximum Bore Diameter 1 1/4 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.00
- Package Width: 4.00
- Package Height: 3.00
- Package Weight: 1.33
Product info last updated on May 10, 2026 3:43am UTC
Category: Bearings, V-belts and Power Transmission Equipment