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51144X

Single-Direction Thrust Ball Bearings
Single-Direction Thrust Ball Bearings

Product Information

Designations

51144X

Boundary Dimensions

d 220 mm
D 270 mm
T,T3 37 mm
r (min.） 1.1 mm

Basic Load Ratings

Cr 179000 N Basic dynamic load rating
C0r 740000 N Basic static load rating

Speeds

Grease 950 min-1
Oil 1500 min-1

Dimensions

d1 267 mm
D1 223 mm

Abutment and Fillet Dimensions

da (min.) 250 mm
Da(max.) 240 mm
ra (max.) 1 mm

Calculation factors

Additional information

Mass

(approx.) 4.09 kg