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6888

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

Product Information

Designations

6888

Boundary Dimensions

d 440 mm
D 540 mm
B 46 mm
r (min.） 2.1 mm

Basic Load Ratings

Cr 273000 N Basic dynamic load rating
C0r 425000 N Basic static load rating

Speeds

Grease 900 min-1
Oil 1100 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 451 mm
Da(max.) 529 mm
ra (max.) 2 mm

Calculation factors

fo 17.4

Additional information

Z 27
DW 30.162 mm

Mass

(approx.) 22.3 kg