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2303

Self-Aligning Ball Bearings
Self-Aligning Ball Bearings

Product Information

Designations

2303

Boundary Dimensions

d 17 mm
D 47 mm
B 19 mm
r (min.） 1 mm

Basic Load Ratings

Cr 16200 N Basic dynamic load rating
C0r 3550 N Basic static load rating

Speeds

Grease 13000 min-1
Oil 16000 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 22 mm
Da(max.) 42 mm
ra (max.) 1 mm

Calculation factors

e 0.51
Y2 1.9
Y3 1.2
Y0 1.3

Additional information

Mass

(approx.) 0.15 kg