Home / Jaw Coupling Hub, 1/2in., Aluminum
Jaw Coupling Hub, 1/2in., Aluminum

Jaw Coupling Hub, 1/2in., Aluminum

  • Ruland
  • 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

    graingerSKU: 30UP32, mscSKU: , zoro_no: G7830015, mongo_id: 65bbe7b19a749db82274f509

Web Price
$56.49 / each

Product Details

1.75 in
1/2 in
1/2 in
+0.002/-0.000 in
Round Bore with Keyway
United States
1 3/4 in
JS21
Yes
Yes
1 5/16 in
Aluminum
Bright
2024
19/32 in
(2) Set Screw
Curved Jaw Coupling Hub
Curved
1/16 in
1/8 x 1/16
1/8 in x 1/16 in
1/8 in
0.6 in
Aluminum
Aluminum
180 Degrees F
8,000 RPM
-10 Degrees F
2
0.31 in
1 5/16 in
1.75 in
1
0 in
Alloy Steel
Black Oxide
M4
Set Screw
+0.0000/-0.0005 in
JSC21
JSC21
Conflict Minerals Compliant, DIN 912 12.9, ISO 9001:2015, REACH Compliant, RoHS Compliant
Inch
0.1 lb
Yes

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