Jaw Coupling Hub, 8mm, Aluminum MPN:MJSC25-8-A
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In Stock
Free Shipping
In Stock
SKU
510-G8172586
Jaw Coupling Hub, 8mm, Aluminum
The RULAND Jaw Coupling Hub is a high-performance component designed for demanding applications. With a maximum speed of 8,000 RPM and a robust aluminum construction, it provides reliable operation in various industries. Its curved jaw profile ensures secure engagement with mating components, while the set screw shaft locking mechanism ensures precise control. Suitable for use in power transmission systems, the RULAND Jaw Coupling Hub is ideal for applications such as robotics, medical devices, and industrial machinery. Its fail-safe design and full bearing support also make it a reliable choice for high-speed and high-torque applications.
Top product features:
- Curved jaw profile for smooth operation and reduced vibration
- Round bore with keyway for secure shaft attachment
- Set screw shaft locking for easy and secure installation
Top product applications:
- Power transmission in conveyor systems
- Gearbox and motor shaft connection in robotics
- High-speed machinery and equipment in the aerospace industry
Jaw Coupling Hub, Coupling Size MJS25, Outside Diameter 25.4 mm, Coupling Overall Length 35.3 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth 1 mm, Keyway Width 2 mm, Bore Diameter 8 mm, Shaft Locking Type Set Screw, Bore Type Round Bore with Keyway, Jaw Profile Curved, Screw Thread Size M4, Bore Tolerance +0.05/-0.00 mm, Fail Safe Yes, Shaft Tolerance +0.000/-0.013 mm, Full Bearing Support Required Yes, Hub Diameter 25.4 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: 1.00
- Package Weight: 0.04
Product info last updated on April 19, 2026 7:35am UTC
Category: Bearings, V-belts and Power Transmission Equipment