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NU1038

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

Product Information

Designations

NU1038

Boundary Dimensions

d 190 mm
D 290 mm
B 46 mm
FW 215 mm
r (min.） 2.1 mm
r1 (min.) 2.1 mm

Basic Load Ratings

Cr 445000 N Basic dynamic load rating
C0r 535000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 2800 min-1
Grease 2000 min-1
Oil 2600 min-1

Dimensions

Abutment and Fillet Dimensions

db (min.) 201 mm
dc (min.) 219 mm
db (max.) 212 mm
Da(max.) 279 mm
ra (max.) 2 mm

Calculation factors

Additional information

Mass

(approx.) 10.7 kg