Metric system
Open:
685
Dust cover:
685ZZ
Sealed:
—
Sealed:
—
SEO：
Metric system
Classification：
Product Introduction
Bearing Code
Open Type 685
Dust Cover Type 685ZZ
Sealed —
Sealed —
Overall Dimensions(mm)
d 5
D 11
B 3
B1 5
r 0.15
r1(min) 0.15
Limiting Speed(rpm)
Grease（Z.2ZZ） 45000
Grease（RS.2RS） —
Oil Lubrication 53000
Rated Load
Cr(N) 715
Cor(N) 281
Cr(kgf) 73
Cor(kgf) 29
Mounting Dimensions(mm)
da(min) 6.2
db(max) 6.2
Da(max) 9.8
Db(min) 9.9
ra(max) 0.15
rb(max) 0.15
Weights(g)
Open Type 1.2
Dust Cover Type 1.96
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