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Unit of Measure

Technical Specifications

Type

Cone

Bore Type

Round

Material

Case Carburized Steel

Static Load Rating

288000 lbf1280000 N1280.00 kN

Dynamic Load Rating

150000 lbf665000 N665.00 kN

Weight

52.646 lb23.880 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Y2 (Axial Load Factor)

1.15

e (Axial Load Factor)

0.52

Dimensional Specifications


Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions

B

8.2500 in209.550 mm

Wi

2.5000 in63.500 mm

R

0.17 in4.3 mm

U

9.17 in233.0 mm

V

8.94 in227.0 mm

a (Effective Load Center)

0.31 in7.9 mm