Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Tapered

Material

Through Hardened Steel

Cage Type

Machined

Cage Material

Brass

Limiting Speed - Oil

1600 rpm

Limiting Speed - Grease

1300 rpm

e

0.36

Y1

1.87

Y2

2.79

Y0

1.83

Series

241

Radial Internal Clearance

CN

Radial Internal Clearance Specification

Normal

Ring Modification

Relube

Taper

1:30

Static Load Rating

515000 lbf2290000 N2290.00 kN

Dynamic Load Rating

375000 lbf1660000 N1660.00 kN

Enclosure

Open

Weight

72.752 lb33.000 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


Spherical Roller Bearing w/ Tapered Bore & Oil Groove - Dimensions

d

7.0866 in180.000 mm

D

11.811 in300 mm

B

4.6457 in118 mm

r

0.11810 in3.000 mm

W0

0.5906 in15.000 mm

d0

0.2756 in7.000 mm

da min

7.6378 in194.000 mm

Da max

11.2598 in286.000 mm

ras max

0.1181 in3 mm