Item # 9181, Cone for Tapered Roller Bearing - Inch Series and J Series On NTN Bearing Corp. of America

Unit of Measure

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N/A

Type	N/A Cone
Bore Type	N/A Round
Material	N/A Case Carburized Steel
Static Load Rating	N/A 68500 lbf305000 N305.00 kN
Dynamic Load Rating	N/A 58000 lbf259000 N259.00 kN
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 0.91
e (Axial Load Factor)	N/A 0.66

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 2.4375 in61.913 mm
Wi	N/A 1.8125 in46.038 mm
R	N/A 0.0300 in0.800 mm
U	N/A 2.64 in67.0 mm
V	N/A 2.80 in71.0 mm
a (Effective Load Center)	N/A -0.1500 in-3.800 mm