Rigid Shaft Coupling, Set Screw, 1-1/4in. MPN:SCC-20-20-SS
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In Stock
Free Shipping
In Stock
SKU
510-G8366967
Rigid Shaft Coupling, Set Screw, 1-1/4in.
The RULAND Rigid Shaft Coupling is a high-performance, stainless steel coupling designed for demanding industrial applications. Its one-piece construction and round keyed bore ensure secure and precise alignment of shafts, while its maximum torque rating of 1,500 in-lb and maximum speed of 4,000 RPM make it ideal for high-speed operations. Suitable for use in a variety of industries, including aerospace, automotive, and medical, this coupling is perfect for applications where reliability and precision are paramount, such as in gearboxes, motors, and other machinery. Its compact design and easy installation make it a valuable addition to any industrial operation.
Top product features:
- Rigid construction for added durability and stability
- One-piece design for simplified assembly and reduced risk of misalignment
- Keyed bore and keyway for secure connection and transmission of torque
Top product applications:
- Machine Tool Spindles
- Motor Mounts
- Gearbox Shafts
Rigid Shaft Coupling, Bore Diameter 1 1 1/4 in, Bore Diameter 2 1 1/4 in, Bore Type Round Keyed, Clearance Diameter 2.06 in, Coupling Construction One-Piece, Coupling Material Stainless Steel, Coupling Outside Diameter 2 1/16 in, Different Bore Sizes No, Keyway Depth 1 1/8 in, Keyway Depth 2 1/8 in, Minimum Bore Diameter 1 1/4 in, Keyway Width 1 1/4 in, Keyway Width 2 1/4 in, Maximum Bore Diameter 1 1/4 in, Maximum Speed 4,000 RPM, Maximum Torque 1,500 in-lb, Overall Length 3 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: 2.10
- Package Weight: 2.00
Product info last updated on February 22, 2026 7:11pm UTC
Category: Bearings, V-belts and Power Transmission Equipment