Item # 4T-42375/42587DW#02, 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 TDO
Precision Rating	N/A Class 4
Cone Number	N/A 42375
Cup Number	N/A 42587DW-8DX1
Configuration	N/A Two
Lubrication	N/A w/o Oil Hole
e (Axial Load Factor)	N/A 0.49
Y2 (Axial Load Factor)	N/A 1.22
Static Load Rating	N/A 54500 lbf242000 N242.00 kN
Dynamic Load Rating	N/A 33500 lbf150000 N150.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Tapered Roller Set - Inch Series and J Series - Dimensions
B	N/A 3.7500 in95.250 mm
D	N/A 5.8750 in149.225 mm
Wo	N/A 2.0625 in52.388 mm
Wi	N/A 2.6249 in66.672 mm
r	N/A 0.0300 in0.800 mm
R	N/A 0.12 in3.0 mm