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

View Catalog Page
Unit of Measure

Hub OD Calculator

Calculator

Climax Hub OD Calculator

Drawing

Dimensional Drawing


Locking Assembly

Specifications

Shaft Size

2 1/2 in

d

2.500 in

D

3.740 in

L

0.787 in

L1

1.043 in

L2

1.358 in

L3

1.673 in

Mt

2,170 ft-lbs

Fax

20,836 lbs.F

Ps

28,076 psi

Ph

18767 psi
DN1 5.831 in

Locking Screws Quantity

9

Locking Screws Size

M8 x 25

Ma-Locking Screws

26 ft-lbs

Hub Machining Tolerance

0.002 in

Shaft Machining Tolerance

-0.002 in

Weight

2.20 lb

UPC Code

044861074206

Competitor Part Number

Alternate Part Number

101933838 2735031 7003 ECOLOC 2.5 x 3.74 B302208 PL2-1/2 FL SLD 1350 IN 2-1/2 SLD 1850 IN 2-1/2 TLK 132 2 1/2
  • 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 Inform