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NU314W

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

Product Information

Designations

NU314W

Boundary Dimensions

d 70 mm
D 150 mm
B 35 mm
FW 90 mm
r (min.） 2.1 mm
r1 (min.) 2.1 mm

Basic Load Ratings

Cr 195000 N Basic dynamic load rating
C0r 168000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 5300 min-1
Grease 3200 min-1
Oil 4000 min-1

Dimensions

Abutment and Fillet Dimensions

db (min.) 81 mm
dc (min.) 92 mm
db (max.) 87 mm
Da(max.) 139 mm
ra (max.) 2 mm

Calculation factors

Additional information

Mass

(approx.) 2.76 kg