Item # 21075, 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 8750 lbf39000 N39.00 kN
Dynamic Load Rating	N/A 9000 lbf40000 N40.00 kN
Weight	N/A 0.328 lb0.149 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.02
e (Axial Load Factor)	N/A 0.59

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 0.7500 in19.050 mm
Wi	N/A 0.8598 in21.839 mm
R	N/A 0.0600 in1.500 mm
U	N/A 1.24 in31.5 mm
V	N/A 1.02 in26.0 mm
a (Effective Load Center)	N/A -0.2200 in-5.600 mm