Rigid Coupling, 1 3/8 in L MPN:MCLX-8MM-1/4"-A
Rigid Coupling, 1 3/8 in L
The RULAND Rigid Coupling is a reliable and versatile component designed for high-speed applications. Its one-piece aluminum construction provides exceptional strength and durability, while the round bore type ensures smooth operation. With a maximum torque of 398 in-lb and a maximum speed of 4,000 RPM, this coupling is ideal for use in industrial equipment, machinery, and power transmission systems. Its compact size and lightweight design make it easy to integrate into various applications, including robotics, aerospace, and medical devices. The RULAND Rigid Coupling is a trusted solution for engineers and manufacturers seeking high-performance coupling solutions.
Top product features:
- Rigid construction provides a secure and reliable connection.
- One-piece design allows for a compact and lightweight configuration.
- Maximum torque of 398 in-lb enables the transfer of high rotational forces.
Top product applications:
- Power transmission in small machinery
- High-speed drives in robotics and automation
- Precision gearboxes and transmissions
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 Aluminum, 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 398 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: 0.09
Product info last updated on May 10, 2026 5:22am UTC
Category: Bearings, V-belts and Power Transmission Equipment