Zoro Homepage

Jaw Coupling Hub, 1/2in., Aluminum

  • Mfr # JSC21-8-A

  • Zoro # G7830015


product price: $42.59
/ea

Key Features

Item - Jaw Coupling Hubs
Curved Jaw Coupling Hub
Keyway Size Type
1/8 in x 1/16 in
Material - Hubs
Aluminum
Outside Dia.
0.31 in
Assembled Coupling Length
1.75 in
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
JSC21-8-A
Zoro #
G7830015
UPC #
634529113394
Country of Origin
United States

Dimensions

Size - Jaw Couplings
JSC21
Bore Dia.
1/2 in
Keyway Size Type
1/8 in x 1/16 in
Outside Dia.
0.31 in
Assembled Coupling Length
1.75 in
Keyway Size
1/8" x 1/16"
Size
JSC21
Overall Length
1.75 in
Coupling Size
JS21
Screw Thread Size
M4
Outside Diameter
1 5/16 in
Length through Bore
0.6 in
Coupling Overall Length
1 3/4 in
Hub Diameter
1 5/16 in
Keyway Depth
1/16 in
Bore Diameter
1/2 in
Keyway Width
1/8 in

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 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 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

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.