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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 Machined

Cage Material

N/A Brass

Limiting Speed - Oil

N/A 4100 RPM

Limiting Speed - Grease

N/A 3300 RPM

e

N/A 0.33

Y1

N/A 2.06

Y2

N/A 3.06

Y0

N/A 2.01

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 77000 lbf343000 N343.00 kN

Dynamic Load Rating

N/A 83000 lbf369000 N369.00 kN

Enclosure

N/A Open

Weight

N/A 7.716 lb3.500 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 2.5591 in65.000 mm

D

N/A 5.5118 in140.000 mm

B

N/A 1.8898 in48.000 mm

d1

N/A 3.1890 in81.000 mm

D1

N/A 4.8031 in122.000 mm

r

N/A 0.0827 in2.100 mm

W0

N/A 0.3543 in9.000 mm

d0

N/A 0.1575 in4.000 mm

da min

N/A 3.0315 in77.000 mm

Da max

N/A 5.0394 in128.000 mm

ras max

N/A 0.0827 in2.100 mm