Item # 2580, 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 18300 lbf81500 N81.50 kN
Dynamic Load Rating	N/A 15500 lbf69000 N69.00 kN
Weight	N/A 0.622 lb0.282 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 2.19
e (Axial Load Factor)	N/A 0.27

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 1.2500 in31.750 mm
Wi	N/A 0.9983 in25.357 mm
R	N/A 0.0300 in0.800 mm
U	N/A 1.52 in38.5 mm
V	N/A 1.48 in37.5 mm
a (Effective Load Center)	N/A -0.3600 in-9.100 mm