Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Special Tolerance

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

17300 lbf77000 N77.00 kN

Dynamic Load Rating

14600 lbf65000 N65.00 kN

Enclosure

Open

Weight

0.758 lb0.344 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

1.1811 in30.000 mm

D

2.44090 in62.000 mm

C

0.7677 in19.500 mm

B

0.9843 in25.000 mm

a (Effective Load Center)

-0.3543 in-9.000 mm

T

0.9843 in25.000 mm

r

0.0400 in1.000 mm

R

0.04 in1.0 mm

Db

2.09 in53.0 mm