F681XZZ
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NSK F681XZZ

Extra Small Ball Bearings and Miniature Ball Bearings Metric Series With Flamge

(BRAND):NSK
(Availability):In Stock

Designations

F681XZZ

Boundary Dimensions

d 1.5 mm Bore diameter
D 4 mm Outside diameter
B 2 mm Width
D1,2 5 mm Flange diameter
C1,2 0.6 mm Flange width
r1 (min.) 0.05 mm Chamfer dimension

Basic Load Ratings

Cr 124 N Basic dynamic load rating
C0r 33 N Basic static load rating

Speeds

Grease 100000 min-1 Grease lubrication

db (max.) 2.1 mm Diameter of shaft abutment
rb (max.) 0.05 mm Radius of shaft or housing fillet

Abutment and Fillet Dimensions

z 7 Number of Balls
Dw 0.6 mm Ball Diameter