Print Back
Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

2100 RPM

Limiting Speed - Grease

1600 RPM

Style

Cone & Cup

Precision Rating

ISO Class 5

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.33

Y2 (Axial Load Factor)

1.83

Y0 (Axial Load Factor)

1.01

Static Load Rating

110000 lbf490000 N490.00 kN

Dynamic Load Rating

60500 lbf268000 N268.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

5.9055 in150.000 mm

D

8.2677 in210.000 mm

C

1.1811 in30.000 mm

B

1.4961 in38.000 mm

a (Effective Load Center)

-0.0591 in-1.500 mm

T

1.4961 in38.000 mm

r

0.0800 in2.000 mm

R

0.10 in2.5 mm

da

162.0 mm

db

6.38 in162.0 mm

Da

7.87 in200.0 mm

Da min

7.56 in192.0 mm

Db

7.95 in202.0 mm