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

9800 RPM

Limiting Speed - Grease

7300 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.37

Y2 (Axial Load Factor)

1.60

Y0 (Axial Load Factor)

0.88

Static Load Rating

7650 lbf34000 N34.00 kN

Dynamic Load Rating

7100 lbf31500 N31.50 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

0.9843 in25.000 mm

D

2.0472 in52.000 mm

C

0.5118 in13.000 mm

B

0.5906 in15.000 mm

a (Effective Load Center)

-0.1476 in-3.750 mm

r1as max

0.0394 in1.000 mm

T

0.6398 in16.250 mm

R

0.00 in

da

1.20 in30.5 mm

db

1.22 in31.0 mm

Da

1.83 in46.5 mm

Da min

1.73 in44.0 mm

Db

1.89 in48.0 mm

ras max

0.0394 in1.000 mm