Item # 67780, Cone for Tapered Roller Bearing - Inch Series and J Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Cone
Bore Type	N/A Round
Material	N/A Case Carburized Steel
Static Load Rating	N/A 175000 lbf780000 N780.00 kN
Dynamic Load Rating	N/A 83000 lbf370000 N370.00 kN
Weight	N/A 12.505 lb5.672 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.36
e (Axial Load Factor)	N/A 0.44

Dimensional Specifications

Loading zoom Open Image Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 6.5000 in165.100 mm
Wi	N/A 1.8750 in47.625 mm
R	N/A 0.1400 in3.600 mm
U	N/A 7.28 in185.0 mm
V	N/A 7.05 in179.0 mm
a (Effective Load Center)	N/A 0.1900 in4.800 mm