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6304DDU

Single-Row Deep Groove Ball Bearings

Single-Row Deep Groove Ball Bearings

Product Information

Designations

6304DDU

Boundary Dimensions

d	20	mm
D	52	mm
B	15	mm
r (min.）	1.1	mm

Basic Load Ratings

C_r	17500	N	Basic dynamic load rating
C_0r	7900	N	Basic static load rating

Speeds

Grease

10000

min-1

Dimensions

Abutment and Fillet Dimensions

da (min.)	26.5	mm
da (max.)	28	mm
Da(max.)	45.5	mm
ra (max.)	1	mm

Calculation factors

fo

12.4

Additional information

Z	7
DW	9.525	mm

Mass

(approx.)

0.145

kg