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Ordering Options

 N/A Order Online through NTN DOL Contact NTN Customer Relations Search for a Licensed Distributor

Technical Specifications

Type

 N/A Cone

Bore Type

 N/A Round

Material

 N/A Case Carburized Steel

Static Load Rating

 N/A 153000 lbf680000 N680.00 kN

Dynamic Load Rating

 N/A 87500 lbf390000 N390.00 kN

Weight

 N/A 31.923 lb14.480 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Y2 (Axial Load Factor)

 N/A 1.44

e (Axial Load Factor)

 N/A 0.42

Dimensional Specifications


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

B

 N/A 7.3750 in187.325 mm

Wi

 N/A 1.8750 in47.625 mm

R

 N/A 0.1400 in3.600 mm

U

 N/A 8.15 in207.0 mm

V

 N/A 7.91 in201.0 mm

a (Effective Load Center)

 N/A 0.1500 in3.800 mm