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Unit of Measure

Technical Specifications

Type

Cone

Bore Type

Round

Material

Case Carburized Steel

Static Load Rating

72000 lbf320000 N320.00 kN

Dynamic Load Rating

47000 lbf210000 N210.00 kN

Weight

3.545 lb1.608 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Y2 (Axial Load Factor)

1.67

e (Axial Load Factor)

0.36

Dimensional Specifications


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

B

2.3750 in60.325 mm

Wi

1.7230 in43.764 mm

R

0.1400 in3.600 mm

U

3.07 in78.0 mm

V

2.83 in72.0 mm

a (Effective Load Center)

-0.4800 in-12.200 mm