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Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Tapered

Material

Through Hardened Steel

Cage Type

Pressed

Cage Material

Steel

Limiting Speed - Oil

2600 rpm

Limiting Speed - Grease

2100 rpm

e

0.34

Y1

1.98

Y2

2.94

Y0

1.93

Series

223

Radial Internal Clearance

C3

Ring Modification

Relube

Tolerance

JIS-0 RBEC-1

Taper

1:12

Static Load Rating

190000 lbf844000 N844.00 kN

Dynamic Load Rating

186000 lbf827000 N827.00 kN

Enclosure

Open

Weight

27.117 lb12.300 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


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

d

3.9370 in100.000 mm

D

8.46460 in215.000 mm

B

2.874 in73 mm

r

0.11810 in3.000 mm

W0

0.5118 in13.000 mm

d0

0.2362 in6.000 mm

da min

4.4882 in114 mm

Da max

7.9134 in201 mm

ras max

0.1181 in3 mm