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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Limiting Speed - Grease

3500 RPM

Style

Cone & Cup

Precision Rating

Not Available

Cone Number

469

Cup Number

453X

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.34

Y2 (Axial Load Factor)

1.79

Static Load Rating

36644 lbf163000 N163.00 kN

Dynamic Load Rating

27652 lbf123000 N123.00 kN

Enclosure

Open

Weight

2.337 lb1.060 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

2.2500 in57.150 mm

D

4.1250 in104.775 mm

Wo

0.9687 in24.605 mm

Wi

1.1542 in29.317 mm

W

1.1875 in30.162 mm

r

0.1300 in3.300 mm

R

0.14 in3.5 mm

a (Effective Load Center)

-0.2800 in-7.100 mm

U

2.76 in70.0 mm

V

2.48 in63.0 mm

X

3.86 in98.0 mm

Z

3.62 in92.0 mm