规格TYPE(mm)

工作面平面度
Flantness of working surface

V型槽对测面平行度
Parallelism between V slot and bottom surface

V型槽对测面平行度
Parallelismbetween V slot and side surface

V型槽对两侧面的对称度
Symmetry between Vslot and side surface

V型槽侧面对端的
Squareness between Vslot and end surface

V型槽对底面垂直度
Squareness between V slot and bottom surface

一对V型块对底面的高度差
Height difference of the Vslot with in amatched pair

精度等级Precision grade

0

1

0

1

0

1

0

1

0

1

0

1

0

1

40x90

1

2

3

1

3

6

5

10

5

5

3

6

4

6

63x90

2

3

4

6

4

8

8

16

8

8

4

8

5

10

100x90

2

4

4

8

4

8

8

16

8

8

4

8

5

10

160x90

2.5

5

5

10

5

10

0

20

10

10

5

10

6

12