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7308BWDT

Matched Angular Contact Ball Bearings
Matched Angular Contact Ball Bearings

Product Information

Designations

7308BWDT

Boundary Dimensions

d 40 mm
D 90 mm
r (min.） 1.5 mm
r1 (min.) 1 mm

Basic Load Ratings

Cr 80000 N Basic dynamic load rating
C0r 60500 N Basic static load rating

Speeds

Grease 4000 min-1
Oil 5300 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 49 mm
Da(max.) 81 mm
ra (min.) 1.5 mm

Calculation factors

Additional information

Mass

(approx.) 1.296 kg