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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

47675

Cup Number

47622W

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.40

Y2 (Axial Load Factor)

1.48

Static Load Rating

61500 lbf274000 N274.00 kN

Dynamic Load Rating

38500 lbf171000 N171.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

2.8125 in71.438 mm

D

5.3750 in136.525 mm

Wo

2.1875 in55.563 mm

Wi

1.3125 in33.338 mm

W

2.1875 in55.563 mm

r

0.1300 in3.300 mm

R

0.10 in2.5 mm

a (Effective Load Center)

-0.1700 in-4.300 mm

U

3.46 in88.0 mm

V

3.23 in82.0 mm

X

5.16 in131.0 mm

Z

4.76 in121.0 mm