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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 128000 lbf570000 N570.00 kN

Dynamic Load Rating

N/A 51000 lbf226000 N226.00 kN

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Y2 (Axial Load Factor)

N/A 1.64

e (Axial Load Factor)

N/A 0.37

Dimensional Specifications


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

B

N/A 10.3750 in263.525 mm

Wi

N/A 1.1250 in28.575 mm

R

N/A 0.0600 in1.500 mm

U

N/A 10.83 in275.0 mm

V

N/A 10.83 in275.0 mm

a (Effective Load Center)

N/A 0.8000 in20.300 mm