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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

 N/A Climax Hub OD Calculator

Drawing

Dimensional Drawing

 N/A
Locking Assembly

Specifications

Shaft Size

 N/A 2 1/2 in

d

 N/A 2.500 in

D

 N/A 3.740 in

L

 N/A 0.787 in

L1

 N/A 1.043 in

L2

 N/A 1.358 in

L3

 N/A 1.673 in

Mt

 N/A 2,170 ft-lbs

Fax

 N/A 20,836 lbs.F

Ps

 N/A 28,076 psi

Ph

 N/A 18767 psi
DN1 N/A 5.831 in

Locking Screws Quantity

 N/A 9

Locking Screws Size

 N/A M8 x 25

Ma-Locking Screws

 N/A 26 ft-lbs

Hub Machining Tolerance

 N/A 0.002 in

Shaft Machining Tolerance

 N/A -0.002 in

Weight

 N/A 2.20 lb

UPC Code

 N/A 044861074206

Competitor Part Number

Alternate Part Number

 N/A 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

Regulation & Compliance

  • 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