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N1044

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

Product Information

Designations

N1044

Boundary Dimensions

d 220 mm
D 340 mm
B 56 mm
EW 310 mm
r (min.） 3 mm
r1 (min.) 3 mm

Basic Load Ratings

Cr 615000 N Basic dynamic load rating
C0r 750000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 2400 min-1
Grease 1800 min-1
Oil 2200 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 233 mm
Db(min.) 313 mm
Db(max.) 327 mm
ra (max.) 2.5 mm
rb (max.) 2.5 mm

Calculation factors

Additional information

Mass

(approx.) 18 kg