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NN3040

Double-Row Cylindrical Roller Bearings
Double-Row Cylindrical Roller Bearings

Product Information

Designations

NN3040

Boundary Dimensions

d 200 mm
D 310 mm
B 82 mm
EW 282 mm
r (min.） 2.1 mm

Basic Load Ratings

Cr 805000 N Basic dynamic load rating
C0r 1170000 N Basic static load rating

Speeds

Grease 1800 min-1
Oil 2200 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 211 mm
d1a (min.) 214 mm
Da (min.) 285 mm
Da(max.) 299 mm
ra (max.) 2 mm

Calculation factors

Additional information

Mass

(approx.) 22.7 kg