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

2100 rpm

Limiting Speed - Grease

1600 rpm

e

0.33

Y1

2.06

Y2

3.06

Y0

2.01

Series

232

Radial Internal Clearance

C3

Ring Modification

Relube

Tolerance

JIS-0 RBEC-1

Taper

1:12

Static Load Rating

310000 lbf1370000 N1370.00 kN

Dynamic Load Rating

256000 lbf1140000 N1140.00 kN

Enclosure

Open

Weight

39.022 lb17.7 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


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

d

5.5118 in140.000 mm

D

9.8425 in250.000 mm

B

3.4646 in88 mm

r

0.11810 in3.000 mm

W0

0.5118 in13.000 mm

d0

0.2362 in6.000 mm

da min

6.0630 in154.000 mm

Da max

9.2913 in236.000 mm

ras max

0.1181 in3 mm