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6256

Single-Row Deep Groove Ball Bearings

Single-Row Deep Groove Ball Bearings

Product Information

Designations

6256

Boundary Dimensions

d	280	mm
D	500	mm
B	80	mm
r (min.）	5	mm

Basic Load Ratings

C_r	440000	N	Basic dynamic load rating
C_0r	550000	N	Basic static load rating

Speeds

Grease	1000	min-1
Oil	1300	min-1

Dimensions

Abutment and Fillet Dimensions

da (min.)	300	mm
Da(max.)	480	mm
ra (max.)	4	mm

Calculation factors

fo

15.2

Additional information

Z	11
DW	57.15	mm

Mass

(approx.)

70.4

kg