Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

1700 rpm

Limiting Speed - Grease

1300 rpm

Style

Cone & Cup

Precision Rating

Class 0

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.35

Y2 (Axial Load Factor)

1.73

Y0 (Axial Load Factor)

0.95

Static Load Rating

214000 lbf950000 N950.00 kN

Dynamic Load Rating

165000 lbf735000 N735.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

5.5118 in140.000 mm

D

11.811 in300 mm

C

2.0866 in53 mm

B

2.4409 in62 mm

a (Effective Load Center)

-0.4429 in-11.250 mm

T

2.6673 in67.750 mm

r

0.16 in4 mm

R

0.20 in5.0 mm

da

162.0 mm

db

7.05 in179.0 mm

Da

11.10 in282.0 mm

Da min

9.92 in252.0 mm

Db

10.75 in273.0 mm