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Unit of Measure

Technical Specifications

Type

N/A Spherical Roller Bearing

Bore Type

N/A Round

Material

N/A Through Hardened Steel

Cage Type

N/A Pressed

Cage Material

N/A Steel

Limiting Speed - Oil

N/A 4800 RPM

Limiting Speed - Grease

N/A 3900 RPM

e

N/A 0.36

Y1

N/A 1.87

Y2

N/A 2.79

Y0

N/A 1.83

Series

N/A 223

Radial Internal Clearance

N/A CN

Ring Modification

N/A Plain

Tolerance

N/A JIS-0 RBEC-1

Static Load Rating

N/A 61500 lbf274000 N274.00 kN

Dynamic Load Rating

N/A 66500 lbf296000 N296.00 kN

Enclosure

N/A Open

Weight

N/A 5.049 lb2.290 kg

Operating Temperature Range

N/A -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


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

d

N/A 2.1654 in55.000 mm

D

N/A 4.7244 in120.000 mm

B

N/A 1.6929 in43.000 mm

d1

N/A 2.6772 in68.000 mm

D1

N/A 4.0945 in104.000 mm

r

N/A 0.0787 in2.000 mm

W0

N/A 0.3150 in8.000 mm

d0

N/A 0.1378 in3.500 mm

da min

N/A 2.5984 in66.000 mm

Da max

N/A 4.2913 in109.000 mm

ras max

N/A 0.0787 in2.000 mm