Item # 18780, 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 14600 lbf65000 N65.00 kN
Dynamic Load Rating	N/A 11100 lbf49500 N49.50 kN
Weight	N/A 0.637 lb0.289 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.48
e (Axial Load Factor)	N/A 0.41

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 1.8125 in46.038 mm
Wi	N/A 0.6875 in17.463 mm
R	N/A 0.0900 in2.300 mm
a (Effective Load Center)	N/A -0.0300 in-0.800 mm