Item # EE291250, 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 286000 lbf1270000 N1270.00 kN
Dynamic Load Rating	N/A 152000 lbf675000 N675.00 kN
Weight	N/A 37.479 lb17.000 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.59
e (Axial Load Factor)	N/A 0.38

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 12.5000 in317.500 mm
Wi	N/A 2.4375 in61.913 mm
R	N/A 0.3100 in7.900 mm
a (Effective Load Center)	N/A 0.3000 in7.600 mm