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NU324EM

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

Product Information

Designations

NU324EM

Boundary Dimensions

d 120 mm
D 260 mm
B 55 mm
FW 154 mm
r (min.） 3 mm
r1 (min.) 3 mm

Basic Load Ratings

Cr 650000 N Basic dynamic load rating
C0r 610000 N Basic static load rating

Speeds

Thermal Speed Rating (Oil-bath) 2800 min-1
Mechanical (forced-circulation oil) 4800 min-1
Grease 2200 min-1

Dimensions

Abutment and Fillet Dimensions

db (min.) 133 mm
dc (min.) 156 mm
db (max.) 150 mm
Da(max.) 247 mm
ra (max.) 2.5 mm

Calculation factors

Additional information

Mass

(approx.) 14.9 kg