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7321BDF

Matched Angular Contact Ball Bearings
Matched Angular Contact Ball Bearings

Product Information

Designations

7321BDF

Boundary Dimensions

d 105 mm
D 225 mm
r (min.） 3 mm
r1 (min.) 1.1 mm

Basic Load Ratings

Cr 340000 N Basic dynamic load rating
C0r 355000 N Basic static load rating

Speeds

Grease 1900 min-1
Oil 2600 min-1

Dimensions

a0 89.4 mm

Abutment and Fillet Dimensions

db (min.) 119 mm
Da(max.) 211 mm
ra (min.) 2.5 mm
rb (max.) 2.5 mm

Calculation factors

Additional information

Mass

(approx.) 18.86 kg