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6821ZZ

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

Product Information

Designations

6821ZZ

Boundary Dimensions

d 105 mm
D 130 mm
B 13 mm
r (min.） 1 mm

Basic Load Ratings

Cr 21800 N Basic dynamic load rating
C0r 23900 N Basic static load rating

Speeds

Grease 4800 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 110 mm
da (max.) 110.5 mm
Da(max.) 125 mm
ra (max.) 1 mm

Calculation factors

fo 17.4

Additional information

Z 27
DW 7.144 mm

Mass

(approx.) 0.324 kg