Item # 48385A, Cone for Tapered Roller Bearing - Inch Series and J Series On NTN Bearing Corp. of America

Unit of Measure

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Type	N/A Cone
Bore Type	N/A Round
Material	N/A Case Carburized Steel
Static Load Rating	N/A 123000 lbf545000 N545.00 kN
Dynamic Load Rating	N/A 58500 lbf261000 N261.00 kN
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.87
e (Axial Load Factor)	N/A 0.32

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 5.2500 in133.350 mm
Wi	N/A 1.5625 in39.688 mm
R	N/A 0.1400 in3.600 mm
U	N/A 5.83 in148.0 mm
V	N/A 5.59 in142.0 mm
a (Effective Load Center)	N/A -0.1600 in-4.100 mm