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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 13000 rpm

Limiting Speed - Grease

N/A 10400 rpm

e

N/A 0.34

Y1

N/A 2.00

Y2

N/A 2.98

Y0

N/A 1.96

Series

N/A 222

Radial Internal Clearance

N/A C3

Ring Modification

N/A Relube

Tolerance

N/A JIS-0 RBEC-1

Static Load Rating

N/A 10400 lbf46100 N46.10 kN

Dynamic Load Rating

N/A 12900 lbf57300 N57.30 kN

Enclosure

N/A Open

Weight

N/A 0.381 lb0.173 kg

Operating Temperature Range

N/A -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


Spherical Roller Bearing w/ Standard Bore & Oil Groove, 222 Series - Dimensions

d

N/A 0.9843 in25.000 mm

D

N/A 2.04720 in52.000 mm

B

N/A 0.70870 in18.000 mm

d1

N/A 1.1811 in30.000 mm

D1

N/A 1.8110 in46.000 mm

r

N/A 0.03940 in1.000 mm

W0

N/A 0.1181 in3.000 mm

d0

N/A 0.0591 in1.500 mm

da min

N/A 1.1811 in30 mm

Da max

N/A 1.8110 in46.000 mm

ras max

N/A 0.0394 in1.000 mm