Bearing Finder
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Technical Specifications

Type

 Spherical Roller Bearing

Bore Type

 Round

Material

 Through Hardened Steel

Cage Type

 Machined

Cage Material

 Brass

Limiting Speed - Oil

 4600 RPM

Limiting Speed - Grease

 3700 RPM

e

 0.22

Y1

 3.14

Y2

 4.67

Y0

 3.07

Series

 222

Radial Internal Clearance

 CN

Ring Modification

 Relube

Tolerance

 JIS-0 RBEC-1

Static Load Rating

 61000 lbf272000 N272.00 kN

Dynamic Load Rating

 60000 lbf267000 N267.00 kN

Enclosure

 Open

Weight

 4.762 lb2.160 kg

Operating Temperature Range

 -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications

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

d

 3.1496 in80.000 mm

D

 5.5118 in140.000 mm

B

 1.2992 in33.000 mm

d1

 3.7008 in94.000 mm

D1

 5.0000 in127.000 mm

r

 0.0787 in2.000 mm

W0

 0.3150 in8.000 mm

d0

 0.1378 in3.500 mm

da min

 3.5827 in91.000 mm

Da max

 5.0787 in129.000 mm

ras max

 0.0787 in2.000 mm