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NN3064

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

Product Information

Designations

NN3064

Boundary Dimensions

d 320 mm
D 480 mm
B 121 mm
EW 438 mm
r (min.） 4 mm

Basic Load Ratings

Cr 1660000 N Basic dynamic load rating
C0r 2670000 N Basic static load rating

Speeds

Grease 1100 min-1
Oil 1300 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 336 mm
d1a (min.) 340 mm
Da (min.) 442 mm
Da(max.) 464 mm
ra (max.) 3 mm

Calculation factors

Additional information

Mass

(approx.) 76.6 kg