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NTN 6379

Cone for Tapered Roller Bearing - Inch Series and J Series

(BRAND):NTN
(Availability):In Stock

Technical Specifications

Type Cone
Bore Type Round
Material Case Carburized Steel
Static Load Rating 405000 N
Dynamic Load Rating 290000 N
Weight 2.327 kg
Operating Temperature Range -40 to 120 ºC
Y2 (Axial Load Factor) 1.85
e (Axial Load Factor) 0.32

Dimensional Specifications

B 65.088 mm
Wi 56.007 mm
R 3.600 mm
U 84.0 mm
V 77.0 mm
a (Effective Load Center) -19.300 mm