Jaw Coupling Hub, 3/8in., Aluminum MPN:JSC26-6-A
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In Stock
Free Shipping
In Stock
SKU
510-G8152261
Jaw Coupling Hub, 3/8in., Aluminum
This Ruland Jaw Coupling Hub is a versatile and reliable component for various applications, including power transmission, mechanical systems, and industrial equipment. Its 3/8in. bore diameter and curved jaw profile enable smooth operation and efficient power transfer. The aluminum construction provides a lightweight and corrosion-resistant solution, while the set screw shaft locking mechanism ensures secure and easy installation. With a maximum speed of 8,000 RPM and fail-safe design, this hub is suitable for use in a range of industries, including aerospace, automotive, and medical devices, where precision and reliability are critical.
Top product features:
- Curved jaw profile for secure engagement with mating coupling
- Round bore with keyway for easy shaft locking
- Set screw shaft locking type for secure and adjustable fit
Top product applications:
- Gearbox to Motor Connection
- Shaft to Shaft Connection in Power Transmission Systems
- Power Transmission Equipment Assembly
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 3/64 in, Keyway Width 3/32 in, Bore Diameter 3/8 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 February 28, 2026 9:14pm UTC
Category: Bearings, V-belts and Power Transmission Equipment