Bearing Finder
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Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

1100 RPM

Limiting Speed - Grease

790 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.43

Y2 (Axial Load Factor)

1.39

Y0 (Axial Load Factor)

0.76

Static Load Rating

340000 lbf1520000 N1520.00 kN

Dynamic Load Rating

163000 lbf725000 N725.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Tapered Roller Set - Metric Series - Dimensions

d

11.0236 in280.000 mm

D

14.9606 in380.000 mm

C

1.8898 in48.000 mm

B

2.5000 in63.500 mm

a (Effective Load Center)

0.4528 in11.500 mm

T

2.5000 in63.500 mm

r

0.1000 in2.500 mm

R

0.12 in3.0 mm

da

11.57 in294.0 mm

db

11.73 in298.0 mm

Da

14.49 in368.0 mm

Da min

13.54 in344.0 mm

Db

14.49 in368.0 mm