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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 2200 RPM

Limiting Speed - Grease

N/A 1800 RPM

e

N/A 0.32

Y1

N/A 2.09

Y2

N/A 3.11

Y0

N/A 2.04

Series

N/A 223

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 288000 lbf1280000 N1280.00 kN

Dynamic Load Rating

N/A 263000 lbf1170000 N1170.00 kN

Enclosure

N/A Open

Weight

N/A 48.943 lb22.200 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 4.7244 in120.000 mm

D

N/A 10.2362 in260.000 mm

B

N/A 3.3858 in86.000 mm

r

N/A 0.1181 in3.000 mm

W0

N/A 0.7087 in18.000 mm

d0

N/A 0.3150 in8.000 mm

da min

N/A 5.2756 in134.000 mm

Da max

N/A 9.6850 in246.000 mm

ras max

N/A 0.1181 in3 mm