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Unit of Measure

Technical Specifications

Type

N/A Tapered Roller Bearing

Bore Type

N/A Round

Material

N/A Case Carburized Steel

Style

N/A Cone & Cup

Cone Number

N/A 580

Cup Number

N/A 572D

Configuration

N/A Two

Lubrication

N/A w/o Oil Hole

e (Axial Load Factor)

N/A 0.40

Y2 (Axial Load Factor)

N/A 1.49

Static Load Rating

N/A 64500 lbf288000 N288.00 kN

Dynamic Load Rating

N/A 42500 lbf188000 N188.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

N/A 3.2500 in82.550 mm

D

N/A 5.5115 in139.992 mm

Wo

N/A 2.6250 in66.675 mm

Wi

N/A 1.4212 in36.098 mm

r

N/A 0.0300 in0.800 mm

R

N/A 0.14 in3.5 mm