Jaw Coupling Hub, 1/2in., Aluminum MPN:JSC26-8-A
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G7939531
Jaw Coupling Hub, 1/2in., Aluminum
This Ruland Jaw Coupling Hub is a reliable and versatile solution for connecting shafts in various industrial applications. Its aluminum construction and curved jaw profile provide a secure and precise fit, while the set screw shaft locking type ensures a stable connection. With a maximum speed of 8,000 RPM, this hub is suitable for high-performance applications such as pumps, motors, and gearboxes. Its fail-safe design and full bearing support make it an ideal choice for critical systems where downtime is not acceptable. It is available for immediate shipping and can be used in a variety of industries, including aerospace and medical.
Top product features:
- Curved jaw profile for secure engagement with mating components
- Round bore with keyway for secure shaft locking
- Set screw shaft locking for easy installation and adjustment
Top product applications:
- Power transmission in industrial machinery
- Conveyor belt systems
- High-speed machinery applications
Jaw Coupling Hub, Coupling Size JS26, Outside Diameter 1 5/8 in, Coupling Overall Length 2 3/32 in, System of Measurement Inch, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth 1/16 in, Keyway Width 1/8 in, Bore Diameter 1/2 in, Shaft Locking Type Set Screw, Bore Type Round Bore with Keyway, Jaw Profile Curved, Screw Thread Size M5, Bore Tolerance +0.002/-0.000 in, Fail Safe Yes, Shaft Tolerance +0.0000/-0.0005 in, Full Bearing Support Required Yes, Hub Diameter 1 5/8 in
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: 6.00
- Package Width: 4.00
- Package Height: 1.70
- Package Weight: 0.15
Product info last updated on March 4, 2026 6:14am UTC
Category: Bearings, V-belts and Power Transmission Equipment