Single-taper, self-centering design without mounting flange for use in through-bored components. Mounted component moves axially during installation.

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Unit of Measure

Hub OD Calculator

Calculator

Climax Hub OD Calculator

Drawing

Dimensional Drawing


Locking Assembly

Specifications

Shaft Size

3 15/16 in

d

3.938 in

D

5.709 in

L

1.024 in

L1

1.299 in

L2

1.772 in

L3

2.244 in

Mt

3879 ft-lbs

Fax

23,643 lbs.F

Ps

9,572 psi

Ph

6672 psi
DN1 7.158 in

Locking Screws Quantity

8

Locking Screws Size

M12 x 35

Ma-Locking Screws

55 ft-lbs

Hub Machining Tolerance

0.003 in

Shaft Machining Tolerance

-0.002 in

Weight

6.20 lb

Downloads

Installation & Removal Instructions
Installation Demonstration (Video)
Keyless Locking Technical Information
  • 1 Minimum hub outside diameter based on a Pressure reduction Factor of C=1.0 and hub material with tensile yield point = 45,000 psi for carbon steel and a tensile yield point = 30,000 psi for stainless steel. For details see Hub Strength in Technical Information.
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