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NUP2205EM

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

Product Information

Designations

NUP2205EM

Boundary Dimensions

d 25 mm
D 52 mm
B 18 mm
FW 31.5 mm
r (min.） 1 mm
r1 (min.) 0.6 mm

Basic Load Ratings

Cr 43000 N Basic dynamic load rating
C0r 34500 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 14000 min-1
Mechanical (forced-circulation oil) 20000 min-1
Grease 12000 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 30 mm
dd(min) 37 mm
Da(max.) 47 mm
ra (max.) 1 mm
rb (max.) 0.6 mm

Calculation factors

Additional information

Mass

(approx.) 0.194 kg