Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings

CAD (0)
  • Cart is empty
Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

6300 RPM

Limiting Speed - Grease

4700 RPM

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.34

Y2 (Axial Load Factor)

1.76

Y0 (Axial Load Factor)

0.97

Static Load Rating

12800 lbf57000 N57.00 kN

Dynamic Load Rating

8000 lbf35500 N35.50 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

1.9685 in50.000 mm

D

2.8346 in72.000 mm

C

0.4724 in12.000 mm

B

0.5906 in15.000 mm

a (Effective Load Center)

-0.0591 in-1.500 mm

T

0.5906 in15.000 mm

r

0.0200 in0.600 mm

R

0.02 in0.6 mm

da

54.5 mm

db

2.17 in55.0 mm

Da

2.66 in67.5 mm

Da min

2.50 in63.5 mm

Db

2.74 in69.5 mm