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Unit of Measure

Technical Specifications

Type

Cone

Bore Type

Round

Material

Case Carburized Steel

Static Load Rating

70815 lbf315000 N315.00 kN

Dynamic Load Rating

44288 lbf197000 N197.00 kN

Weight

3.504 lb1.590 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Y2 (Axial Load Factor)

1.36

e (Axial Load Factor)

0.44

Dimensional Specifications


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

B

3.6250 in92.075 mm

Wi

1.4300 in36.322 mm

R

0.1400 in3.600 mm

U

4.21 in107.0 mm

V

3.98 in101.0 mm

a (Effective Load Center)

-0.1000 in-2.500 mm