Item # 387, 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 23600 lbf105000 N105.00 kN
Dynamic Load Rating	N/A 18500 lbf82500 N82.50 kN
Weight	N/A 0.882 lb0.400 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.69
e (Axial Load Factor)	N/A 0.35

Dimensional Specifications

Loading zoom Open Image Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 2.2500 in57.150 mm
Wi	N/A 0.8640 in21.946 mm
R	N/A 0.0900 in2.300 mm
U	N/A 2.60 in66.0 mm
V	N/A 2.44 in62.0 mm
a (Effective Load Center)	N/A -0.1200 in-3.000 mm