Wide, medium taper, self-centering design for use in through-bored components with high torque and/or bending requirements. Mounted component remains fixed axially during installation.

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Unit of Measure

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Drawing

Dimensional Drawing


Metric Locking Assembly

Specifications

Shaft Size

420 mm

d

16.535 in

D

20.276 in

L

5.512 in

L1

6.299 in

L2

7.165 in

Mt

515,387 ft-lbs

Fax

748,047 lbs.F

Ps

25400 psi

Ph

20715 psi
DN1 33.354 in

Locking Screws Quantity

24

Locking Screws Size

M22 x 130

Ma-Locking Screws

686 ft-lbs

Hub Machining Tolerance

0.004 in

Shaft Machining Tolerance

-0.004 in

Weight

176.00 lb

UPC Code

044861047590
  • 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 details see Hub Strength in Technical Information.