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Unit of Measure

Technical Specifications

Type

N/A Spherical Roller Bearing

Bore Type

N/A Tapered

Material

N/A Through Hardened Steel

Cage Type

N/A Machined

Cage Material

N/A Steel

Limiting Speed - Oil

N/A 1000 RPM

Limiting Speed - Grease

N/A 770 RPM

e

N/A 0.26

Y1

N/A 2.57

Y2

N/A 3.83

Y0

N/A 2.51

Series

N/A 222

Radial Internal Clearance

N/A CN

Ring Modification

N/A Relube

Tolerance

N/A JIS-0 RBEC-1

Taper

N/A 1:12

Static Load Rating

N/A 855000 lbf3800000 N3800.00 kN

Dynamic Load Rating

N/A 520000 lbf2310000 N2310.00 kN

Enclosure

N/A Open

Weight

N/A 242.508 lb110.000 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 11.0236 in280.000 mm

D

N/A 19.6850 in500.000 mm

B

N/A 5.1181 in130.000 mm

r

N/A 0.1969 in5.000 mm

W0

N/A 0.6299 in16.000 mm

d0

N/A 0.6299 in16.000 mm

da min

N/A 11.8898 in302.000 mm

Da max

N/A 18.8189 in478.000 mm

ras max

N/A 0.1575 in4.000 mm