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MR93ZZ

Extra Small Ball Bearings and Miniature Ball Bearings

Extra Small Ball Bearings and Miniature Ball Bearings

Product Information

Designations

MR93ZZ

Boundary Dimensions

d	3	mm
D	9	mm
B	4	mm
r1 (min.)	0.15	mm

Basic Load Ratings

C_r	630	N	Basic dynamic load rating
C_0r	187	N	Basic static load rating

Speeds

Grease

56000

min-1

Dimensions

Abutment and Fillet Dimensions

db (max.)	4.3	mm
Db(max.)	7.9	mm
rb (max.)	0.15	mm

Calculation factors

Additional information

Z	6
DW	1.588	mm

Mass

(approx.)

0.00118

kg