Unit of Measure

Specifications

Standard Shaft Outer Diameter A

0.7465 in

Standard Shaft Outer Diameter B

0.7465 in

Step Shaft Outer Diameter A'

0.6267 in

Step Shaft Outer Diameter B'

0.6267 in

Standard OS. Shaft Outer Diameter A

0.7485 in

Standard OS. Shaft Outer Diameter B

0.7485 in

Step OS. Shaft Outer Diameter A'

0.6267 in

Step OS. Shaft Outer Diameter B'

0.6287 in

Dimension X

5.531 in

Dimension Y

1.292 in

Dimension Z

2.114 in

Dimension U

0.5420 in

Dimension W

1.990 in

FAG Bearing Type

WK2553

NSK Bearing Type

885771

Weight

0.467 kg