Bearing Finder
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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Limiting Speed - Oil

7400 RPM

Limiting Speed - Grease

5500 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.35

Y2 (Axial Load Factor)

1.7

Y0 (Axial Load Factor)

0.93

Static Load Rating

24500 lbf109000 N109.00 kN

Dynamic Load Rating

19700 lbf87500 N87.50 kN

Enclosure

Open

Weight

1.171 lb0.531 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Tapered Roller Set - Metric Series - Dimensions

d

1.3780 in35.000 mm

D

2.8346 in72.000 mm

C

0.8661 in22.000 mm

B

1.1024 in28.000 mm

a (Effective Load Center)

-0.3740 in-9.500 mm

T

1.1024 in28.000 mm

r

0.0600 in1.500 mm

R

0.06 in1.5 mm

da

1.71 in43.5 mm

db

1.65 in42.0 mm

Da

2.50 in63.5 mm

Da min

2.40 in61.0 mm

Db

2.64 in67.0 mm