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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Cone

Bore Type

N/A Round

Material

N/A Case Carburized Steel

Static Load Rating

N/A 42000 lbf187000 N187.00 kN

Dynamic Load Rating

N/A 33500 lbf148000 N148.00 kN

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Y2 (Axial Load Factor)

N/A 2.10

e (Axial Load Factor)

N/A 0.29

Dimensional Specifications


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

B

N/A 1.7710 in44.983 mm

Wi

N/A 1.4200 in36.068 mm

R

N/A 0.1700 in4.300 mm

U

N/A 2.40 in61.0 mm

V

N/A 2.09 in53.0 mm

a (Effective Load Center)

N/A -0.5000 in-12.700 mm