Bearing Finder
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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Grease

5100 RPM

Style

Cone & Cup

Precision Rating

Not Available

Cone Number

31594

Cup Number

31520

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.40

Y2 (Axial Load Factor)

1.49

Static Load Rating

21807 lbf97000 N97.00 kN

Dynamic Load Rating

18097 lbf80500 N80.50 kN

Enclosure

Open

Weight

1.365 lb0.620 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Tapered Roller Set - Inch Series and J Series - Dimensions

B

1.3750 in34.925 mm

D

3.0000 in76.200 mm

Wo

0.9375 in23.813 mm

Wi

1.1250 in28.575 mm

W

1.1563 in29.370 mm

r

0.1300 in3.300 mm

R

0.06 in1.5 mm

a (Effective Load Center)

-0.3100 in-7.800 mm

U

1.81 in46.0 mm

V

1.71 in43.5 mm

X

2.83 in72.0 mm

Z

2.52 in64.0 mm