Coupling, Double Disc, Bore 1/2x1/2 In MPN:DCD21-8-8-A
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In Stock
Free Shipping
In Stock
SKU
510-G0927841
Coupling, Double Disc, Bore 1/2x1/2 In
The RULAND Double Disc Coupling is a versatile motion control solution for applications requiring angular misalignment and axial motion. With a bore diameter of 1 1/2 inches and a maximum bore diameter of 1/2 inch, this coupling is ideal for connecting shafts in tight spaces. Its aluminum hub and center spacer ensure durability and resistance to wear. Suitable for applications in the aerospace, automotive, and medical industries, this coupling offers dynamic torque non-reversing and reversing capabilities of 50 and 25 lb-in, respectively. Its compact design and low weight make it an excellent choice for applications requiring high precision and reliability.
Top product features:
- Angular Misalignment 2 Degrees allows for flexible installation
- Axial Motion 0.016 in enables smooth operation in dynamic applications
- Dynamic Torque Non-Reversing 50 lb-in provides high torque capacity in non-reversing applications
Top product applications:
- High-speed spindles
- Gearboxes
- Centrifugal pumps
Motion Control Coupling, Angular Misalignment 2 Degrees , Axial Motion 0.016 in, Bore Diameter 1 1/2 in, Bore Diameter 2 1/2 in, Bore Type Round, Dynamic Torque Non-Reversing 50 lb-in, Hub Length 0.6 in, Hub Material Aluminum, Dynamic Torque Reversing 25 lb-in, Coupling Outside Diameter 1 5/16 in, Number of Discs 2 with Center Spacer, Center Spacer Material Aluminum, Length Through Bore 1 0.8 in, Length Through Bore 2 0.8 in, Maximum Bore Diameter 1/2 in, Minimum Bore Diameter 1/2 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.00
- Package Width: 1.30
- Package Height: 1.30
- Package Weight: 0.19
Product info last updated on January 27, 2026 6:40pm UTC
Category: Bearings, V-belts and Power Transmission Equipment