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

2 3/4 in

d

2.750 in

D

4.331 in

L

0.945 in

L1

1.201 in

L2

1.594 in

L3

1.988 in

Mt

1,839 ft-lbs

Fax

16,049 lbs.F

Ps

10,321 psi

Ph

6527 psi
DN1 5.403 in

Locking Screws Quantity

8

Locking Screws Size

M10 x 30

Ma-Locking Screws

33 ft-lbs

Hub Machining Tolerance

0.002 in

Shaft Machining Tolerance

-0.002 in

Weight

3.70 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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