Item # 39250/39412DFD0CB35, Tapered Roller Set - Inch Series and J Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Tapered Roller Bearing
Bore Type	N/A Round
Material	N/A Case Carburized Steel
Style	N/A TS Assembly
Precision Rating	N/A Class 2
Cone Number	N/A 39250
Cup Number	N/A 39412DFD0
Configuration	N/A Two
Lubrication	N/A w/o Oil Hole
e (Axial Load Factor)	N/A 0.39
Y2 (Axial Load Factor)	N/A 1.55
Static Load Rating	N/A 27700 lbf123000 N123.00 kN
Dynamic Load Rating	N/A 20600 lbf91500 N91.50 kN
Enclosure	N/A Open
Weight	N/A 3.140 lb1.424 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image Tapered Roller Set - Inch Series and J Series - Dimensions
B	N/A 2.5000 in63.500 mm
D	N/A 4.1250 in104.775 mm
Wo	N/A 1.6876 in42.865 mm
Wi	N/A 0.8661 in21.999 mm