Print Back
Unit of Measure

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Limiting Speed - Oil

2000 rpm

Limiting Speed - Grease

1500 rpm

Style

Cone & Cup

Precision Rating

ISO Class 5

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.35

Y2 (Axial Load Factor)

1.74

Y0 (Axial Load Factor)

0.96

Static Load Rating

156000 lbf695000 N695.00 kN

Dynamic Load Rating

126000 lbf560000 N560.00 kN

Enclosure

Open

Weight

29.101 lb13.200 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d

4.7244 in120.000 mm

D

10.2362 in260 mm

C

1.811 in46 mm

B

2.1654 in55 mm

a (Effective Load Center)

-0.4134 in-10.5 mm

T

2.3425 in59.500 mm

r

0.12 in3.000 mm

R

0.16 in4.0 mm

da

138.0 mm

db

5.98 in152.0 mm

Da

9.69 in246.0 mm

Da min

8.70 in221.0 mm

Db

9.41 in239.0 mm