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Sorting Tolerance and Ball Gauge Figure

Views:4     Author:Site Editor     Publish Time: 2020-06-10      Origin:Site

Tolerances and Ball Gauge Figure(μm)

Grade

Dia.(mm)

Tolerance

Ball Dia.

Spherical Error

Surface Roughness (Ra)

Diameter Variation

Distance of Dividers Numerical

Dividers Numerical

G3

-

12

±5.32

0.08

0.08

0.01

0.13

0.5

-5...-0.5

0

+0.5...+5

G5

-

12

±5.63

0.13

0.13

0.014

0.25

1

-5...-1

0

+1...+5

G10

-

25

±9.75

0.25

0.25

0.02

0.5

1

-9...-1

0

+1...+9

G16

-

25

±11.4

0.4

0.4

0.025

0.8

2

-10...-2

0

+2...+10

G20

-

38

±11.5

0.5

0.5

0.032

1

2

-10...-2

0

+2...+10


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