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Double-taper, non-self-centering design for use in counter-bored components. Mounted component remains fixed 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 7/8 in

d

N/A 2.875 in

D

N/A 4.528 in

L

N/A 0.945 in

L1

N/A 1.102 in

L2

N/A 1.496 in

Mt

N/A 4,381 ft-lbs

Fax

N/A 36,569 lbs.F

Ps

N/A 35708 psi

Ph

N/A 22675 psi
DN1 N/A 7.883 in

Locking Screws Quantity

N/A 14

Locking Screws Size

N/A M10 x 25

Ma-Locking Screws

N/A 51 ft-lbs

dB-Locking Screws

N/A M12

Hub Machining Tolerance

N/A 0.003 in

Shaft Machining Tolerance

N/A -0.003 in

Weight

N/A 2.90 lb

UPC Code

N/A 044861075883

Competitor Part Number

Alternate Part Number

N/A 101935831 2735321 87793212 PL2-7/8 AS RfN 7012 2.875 x 4.528 SLD 1500 IN 2-7/8 T402214 TLK 200 2 7/8
  • 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