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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 Brass

Limiting Speed - Oil

N/A 1500 RPM

Limiting Speed - Grease

N/A 1200 RPM

e

N/A 0.25

Y1

N/A 2.74

Y2

N/A 4.08

Y0

N/A 2.68

Series

N/A 222

Radial Internal Clearance

N/A C3

Ring Modification

N/A Relube

Tolerance

N/A JIS-0 RBEC-1

Taper

N/A 1:12

Static Load Rating

N/A 605000 lbf2690000 N2690.00 kN

Dynamic Load Rating

N/A 495000 lbf2210000 N2210.00 kN

Enclosure

N/A Open

Weight

N/A 128.750 lb58.400 kg

Operating Temperature Range

N/A -40 to 400 ºF-40 to 200 ºC

Dimensional Specifications


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

d

N/A 8.6614 in220.000 mm

D

N/A 15.7480 in400.000 mm

B

N/A 4.2520 in108.000 mm

r

N/A 0.1575 in4.000 mm

W0

N/A 0.8268 in21.000 mm

d0

N/A 0.4331 in11.000 mm

da min

N/A 9.3307 in237.000 mm

Da max

N/A 15.0787 in383.000 mm

ras max

N/A 0.1575 in4.000 mm