Item # 87737, Cone for Tapered Roller Bearing - Inch Series and J Series On NTN Bearing Corp. of America

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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

Loading zoom Open Image 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