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51122

Single-Direction Thrust Ball Bearings

Product Information

Designations

51122

Boundary Dimensions

d 110 mm
D 145 mm
T,T3 25 mm
r (min.) 1 mm

Basic Load Ratings

Cr 88000 N Basic dynamic load rating
C0r 288000 N Basic static load rating

Speeds

Grease 1700 min-1
Oil 2400 min-1

Dimensions

d1 145 mm
D1 112 mm

Abutment and Fillet Dimensions

da (min.) 131 mm
Da(max.) 124 mm
ra (max.) 1 mm

Calculation factors

Additional information

Mass

(approx.) 1.04 kg