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Unit of Measure

Technical Specifications

Type

Cone

Bore Type

Round

Material

Case Carburized Steel

Static Load Rating

64500 lbf288000 N288.00 kN

Dynamic Load Rating

42500 lbf188000 N188.00 kN

Weight

3.250 lb1.474 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Y2 (Axial Load Factor)

1.49

e (Axial Load Factor)

0.40

Dimensional Specifications


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

B

3.1875 in80.963 mm

Wi

1.4212 in36.098 mm

R

0.1400 in3.600 mm

U

3.78 in96.0 mm

V

3.54 in90.0 mm

a (Effective Load Center)

-0.2100 in-5.300 mm