Shop RULAND
See all product information
Create Account
Curved Jaw Coupling Hub, 1/2", Aluminum
Mfr # JS21-8-A
Zoro # G8061934
product price:Â
$
31.49
/ea
Key Features
Item - Jaw Coupling Hubs
Curved Jaw Coupling Hub
Keyway Size Type
None
Material - Hubs
Aluminum
Outside Dia.
0.31 in
Assembled Coupling Length
1.75 in
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval.
Terms apply.
Get 10% off your order
Sign up for our email list and receive your promo code via email.
Specifications
Description
Jaw Coupling Hub, Coupling Size JS21, Outside Diameter 1 5/16 in, Coupling Overall Length 1 3/4 in, System of Measurement Inch, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 1/2 in, Shaft Locking Type Set Screw, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M4, 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 5/16 in