Item # 389S, Cone for Tapered Roller Bearing - Inch Series and J Series On Bearing Distributors, Inc.

Unit of Measure

Technical Specifications | Dimensional Specifications

Type	N/A Cone
Bore Type	N/A Round
Material	N/A Case Carburized Steel
Static Load Rating	N/A 21700 lbf96500 N96.50 kN
Dynamic Load Rating	N/A 17500 lbf78000 N78.00 kN
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Y2 (Axial Load Factor)	N/A 1.88

Cone for Tapered Roller Bearing - Inch Series and J Series - Dimensions
B	N/A 2.1880 in55.575 mm
Wi	N/A 1.0337 in26.256 mm
R	N/A 0.09 in2.3 mm
a (Effective Load Center)	N/A -0.12 in-3.0 mm

Type