Item # 28985, 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 30000 lbf134000 N134.00 kN
Dynamic Load Rating	N/A 20300 lbf90500 N90.50 kN
Weight	N/A 1.173 lb0.532 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.41
e (Axial Load Factor)	N/A 0.43

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 2.3750 in60.325 mm
Wi	N/A 1.0000 in25.400 mm
R	N/A 0.1400 in3.600 mm
U	N/A 2.87 in73.0 mm
V	N/A 2.64 in67.0 mm
a (Effective Load Center)	N/A -0.1000 in-2.500 mm