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Unit of Measure

Technical Specifications

Type

Spherical Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Cage Type

Pressed

Cage Material

Steel

Limiting Speed - Oil

3800 RPM

Limiting Speed - Grease

3000 RPM

e

0.34

Y1

2.00

Y2

2.98

Y0

1.96

Series

223

Radial Internal Clearance

CN

Ring Modification

Plain

Tolerance

JIS-0 RBEC-1

Static Load Rating

89000 lbf396000 N396.00 kN

Dynamic Load Rating

94500 lbf420000 N420.00 kN

Enclosure

Open

Weight

9.215 lb4.180 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


Spherical Roller Bearing w/ Standard Bore & Oil Groove, 223 Series - Dimensions

d

2.7559 in70.000 mm

D

5.9055 in150.000 mm

B

2.0079 in51.000 mm

d1

3.3465 in85.000 mm

D1

5.1575 in131.000 mm

r

0.0827 in2.100 mm

W0

0.3937 in10.000 mm

d0

0.1969 in5.000 mm

da min

3.2283 in82.000 mm

Da max

5.4331 in138.000 mm

ras max

0.0827 in2.100 mm