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Technical Specifications

Type

 Spherical Roller Bearing

Bore Type

 Tapered

Material

 Through Hardened Steel

Cage Type

 Machined

Cage Material

 Brass

Limiting Speed - Oil

 8500 RPM

Limiting Speed - Grease

 6800 RPM

e

 0.27

Y1

 2.47

Y2

 3.67

Y0

 2.41

Series

 222

Radial Internal Clearance

 CN

Ring Modification

 Relube

Tolerance

 JIS-0 RBEC-1

Taper

 1:12

Static Load Rating

 22000 lbf98000 N98.00 kN

Dynamic Load Rating

 24700 lbf110000 N110.00 kN

Enclosure

 Open

Weight

 1.144 lb0.519 kg

Operating Temperature Range

 -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications

Open Image
Spherical Roller Bearing w/ Tapered Bore & Oil Groove - Dimensions

d

 1.5748 in40.000 mm

D

 3.1496 in80.000 mm

B

 0.9055 in23.000 mm

d1

 1.9685 in50.000 mm

D1

 2.7953 in71.000 mm

r

 0.0433 in1.100 mm

W0

 0.1969 in5.000 mm

d0

 0.0984 in2.500 mm

da min

 1.8504 in47.000 mm

Da max

 2.8740 in73.000 mm

ras max

 0.0433 in1.100 mm