Rigid Coupling, 1 3/8 in L MPN:MSPC-3/8"-8MM-F
Rigid Coupling, 1 3/8 in L
The RULAND Rigid Coupling is a reliable and efficient solution for connecting shafts in a variety of applications. Its two-piece construction and carbon steel material ensure a strong and durable connection, while the clamp-on shaft locking type provides easy installation and removal. With a maximum torque of 442 in-lb and a maximum speed of 4,000 RPM, this coupling is suitable for use in high-performance applications such as robotics, automation, and industrial machinery. Its compact size and lightweight design also make it ideal for use in confined spaces and precision applications.
Top product features:
- Two-Piece Coupling Construction
- Round Keyed Bore Type
- Clamp On Shaft Locking Type
Top product applications:
- Power transmission in machinery
- Gearbox and engine applications
- High-speed machinery and equipment
Rigid Coupling, Bore Diameter 1 3/8 in, Bore Diameter 2 8 mm, Bore Type Round Keyed, Clearance Diameter 1.07 in, Coupling Construction Two-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 15/16 in, Different Bore Sizes Yes, Keyway Depth 1 3/32 in, Keyway Depth 2 2 mm, Minimum Bore Diameter 8 mm, Keyway Width 1 3/32 in, Keyway Width 2 2 mm, Maximum Bore Diameter 3/8 in, Maximum Speed 4,000 RPM, Maximum Torque 442 in-lb, Overall Length 1 3/8 in, Shaft Locking Type Clamp On
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: 6.00
- Package Width: 4.00
- Package Height: 2.00
- Package Weight: 0.21
Product info last updated on March 18, 2026 10:26pm UTC
Category: Bearings, V-belts and Power Transmission Equipment