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6948

Single-Row Deep Groove Ball Bearings
Single-Row Deep Groove Ball Bearings

Product Information

Designations

6948

Boundary Dimensions

d 240 mm
D 320 mm
B 38 mm
r (min.） 2.1 mm

Basic Load Ratings

Cr 170000 N Basic dynamic load rating
C0r 190000 N Basic static load rating

Speeds

Grease 1700 min-1
Oil 2000 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 251 mm
da (max.) 262 mm
Da(max.) 309 mm
ra (max.) 2 mm

Calculation factors

fo 16.8

Additional information

Z 20
DW 23.812 mm

Mass

(approx.) 8.49 kg