Rigid Coupling, 1 3/8 in L MPN:MCLX-8MM-1/4"-F
Rigid Coupling, 1 3/8 in L
The RULAND Rigid Coupling is a reliable and versatile component ideal for various applications requiring high torque and speed. Its one-piece construction and carbon steel material ensure durability and resistance to wear and tear. With a maximum torque of 442 in-lb and a maximum speed of 4,000 RPM, this coupling is suitable for use in machinery, equipment, and automotive applications. Its compact size and customizable bore diameters make it an excellent choice for OEMs and manufacturers seeking a reliable and efficient coupling solution. Perfect for high-speed and high-torque applications, this coupling provides consistent performance and minimal maintenance.
Top product features:
- One-Piece Construction provides a single, solid unit for increased durability and reduced risk of failure.
- Carbon Steel Material offers high strength and resistance to wear and fatigue.
- Maximum Torque of 442 in-lb enables the coupling to handle heavy loads and transmit high amounts of rotational force.
Top product applications:
- Gearbox or transmission shaft connection
- Shaft to shaft connection in power transmission systems
- Pump or motor shaft connection in industrial equipment
Rigid Coupling, Bore Diameter 1 8 mm, Bore Diameter 2 1/4 in, Bore Type Round, Clearance Diameter 1.07 in, Coupling Construction One-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 15/16 in, Different Bore Sizes Yes, Keyway Depth 1 Not Applicable, Keyway Depth 2 Not Applicable, Minimum Bore Diameter 1/4 in, Keyway Width 1 Not Applicable, Keyway Width 2 Not Applicable, Maximum Bore Diameter 8 mm, Maximum Speed 4,000 RPM, Maximum Torque 442 in-lb, Overall Length 1 3/8 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: 6.00
- Package Width: 4.00
- Package Height: 2.00
- Package Weight: 0.23
Product info last updated on March 30, 2026 1:27am UTC
Category: Bearings, V-belts and Power Transmission Equipment