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N222M

Single-Row Cylindrical Roller Bearings
Single-Row Cylindrical Roller Bearings

Product Information

Designations

N222M

Boundary Dimensions

d 110 mm
D 200 mm
B 38 mm
EW 178.5 mm
r (min.） 2.1 mm
r1 (min.) 2.1 mm

Basic Load Ratings

Cr 295000 N Basic dynamic load rating
C0r 290000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 4300 min-1
Grease 3200 min-1
Oil 3800 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 121 mm
Db(min.) 182 mm
Db(max.) 189 mm
ra (max.) 2 mm
rb (max.) 2 mm

Calculation factors

Additional information

Mass

(approx.) 5.19 kg