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22220EAKE4

Spherical Roller Bearings
Spherical Roller Bearings

Product Information

Designations

22220EAKE4

Boundary Dimensions

d 100 mm
D 180 mm
B 46 mm
r (min.） 2.1 mm

Basic Load Ratings

Cr 455000 N Basic dynamic load rating
C0r 490000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 3600 min-1
Mechanical (forced-circulation oil) 4300 min-1
Grease 2800 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 112 mm
da (max.) 119 mm
Da (min.) 160 mm
Da(max.) 168 mm
ra (max.) 2 mm

Calculation factors

e 0.24
Y2 4.3
Y3 2.9
Y0 2.8

Additional information

Mass

(approx.) 4.84 kg