Jaw Coupling Hub, 4mm, Aluminum MPN:MJS15-4-A
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In Stock
Free Shipping
In Stock
SKU
510-G9686232
Jaw Coupling Hub, 4mm, Aluminum
The RULAND Jaw Coupling Hub is a precision-engineered component designed for high-speed applications. With a maximum speed of 8,000 RPM, it's ideal for use in industrial machinery, robotics, and other high-performance systems. The aluminum construction provides a lightweight and corrosion-resistant solution for demanding environments. The curved jaw profile ensures secure coupling and reliable operation. Suitable for applications requiring high precision and reliability, this hub is a key component in systems where misalignment and shock loading are a concern. Its compact size and ease of installation make it a versatile choice for a wide range of industries and applications.
Top product features:
- Curved jaw profile provides secure engagement with mating parts
- Set screw shaft locking mechanism allows for easy installation and adjustment
- Round bore design accommodates a variety of shaft sizes and applications
Top product applications:
- Power transmission in precision machinery
- Gearbox and motor shaft connection
- High-speed robotic arm assembly
Jaw Coupling Hub, Coupling Size MJS15, Outside Diameter 15 mm, Coupling Overall Length 21.8 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 4 mm, Shaft Locking Type Set Screw, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M3, Bore Tolerance +0.05/-0.00 mm, Fail Safe Yes, Shaft Tolerance +0.000/-0.013 mm, Full Bearing Support Required Yes, Hub Diameter 15 mm
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: 5.00
- Package Width: 3.00
- Package Height: 0.60
- Package Weight: 0.01
Product info last updated on February 6, 2026 12:34pm UTC
Category: Bearings, V-belts and Power Transmission Equipment