Bore Gages
SPECIFICATIONS Metric Order No. Range (mm)
Accuracy* (µm)
Repeatability* (µm)
Adjacent error* (µm)
Measuring force (N)
Guide force (N)
Stroke of contact point (mm)
511-761 511-762 511-763 511-764
18 - 35 35 - 60 50 - 150 100 - 160 18 - 35 35 - 60 50 - 150 100 - 160 18 - 35 35 - 60 50 - 150 100 - 160
1.2
4 or less
6 or less
2
0.5
1
1.6
5 or less
10 or less
511-771-20 511-772-20 511-773-20 511-774-20 511-766-20 511-767-20 511-768-20 511-769-20
1.2
4 or less
6 or less
2
0.5
1
1.6
5 or less
10 or less
1.2
4 or less
6 or less
2
0.5
1
C
1.6
5 or less
10 or less
Contents of set
Probing depth (mm)
Order No.
Spanner
Bore gage Dial indicator Dial protection cover Anvil Interchangeable Washer Sub-Anvil
511-761 511-762 511-763 511-764
511-761 511-762 511-763 511-764
9 pcs. 6 pcs.
2 pcs.
1 pc.
Not supplied
Not supplied Not supplied
50
Not supplied
4 pcs.
11 pcs. 13 pcs.
1 pc.
Not supplied Not supplied
511-771-20 511-761 511-772-20 511-762 511-773-20 511-763 511-774-20 511-764 511-766-20 511-761 511-767-20 511-762 511-768-20 511-763 511-769-20 511-764
9 pcs. 6 pcs.
2 pcs.
1 pc.
2109AB-10 (Graduation: 0.001 mm) 2046AB (Graduation: 0.01 mm)
21DZA000
50
Not supplied
4 pcs.
11 pcs. 13 pcs.
1 pc.
Not supplied Not supplied
9 pcs. 6 pcs.
2 pcs.
1 pc.
21DZA000
50
Not supplied
4 pcs.
11 pcs. 13 pcs.
1 pc.
Not supplied
* Accuracy of the bore gage alone. Note 1: A 50 mm sub-anvil is supplied with 511-763 . Note 2: It is not permissible to use a sub-anvil other than as supplied as a standard accessory, or widen a measuring range by using multiple sub-anvils. (The measurement accuracy in such cases is not guaranteed).
DIMENSIONS
Approx. 80
123
50
Unit: mm
Inch: 23 Metric: 32
Anvil
Contact point
6.4
Inch: ø9.53 Metric: ø8
ø12.7
SR0.75 Carbide ball
0.7 - 1.4 in / 18 - 35 mm
Unit: mm
Anvil
Interchangeable washer
Spanner 102148 47
(L 1 )
t
(L 1 )
t
L 14
3
L 14
3
SR1.5 Carbide ball
SR1.5 Carbide ball
M5×0.5
M5×0.5
Thickness: 1.5
t (mm) Order No. 0.5 205623 1 205624
STANDARD ACCESSORIES Bore gage (Main body)
Anvil
3 2 1 4 21DZA213F 21DZA213G 21DZA213H 21DZA213D 21DZA213E Order No. 21DZA213A 21DZA213B 21DZA213C 21DZA213J
Marked No.
Indication of measuring size
L 1
L 14
L(mm)
6.5 4.5 2.5 8.5 L(mm) 0.71 in /18 mm 0.79 in /20 mm 0.87 in /22 mm 0.94 in /24 mm 1.02 in /26 mm 1.10 in /28 mm 10.5 1.18 in /30 mm 1.26 in /32 mm 1.34 in /34 mm
1 2 3 4 5 6 7 8 9
0.5 1 0.22 in /5.5 mm 0.10 in /2.5 mm 0.30 in /7.5 mm 0.18 in /4.5 mm 0.37 in /9.5 mm 0.26 in /6.5 mm 0.45 in /11.5 mm 0.33 in /8.5 mm 0.5 1 205623 205624 0.53 in /13.5 mm 0.41 in /10.5 mm 0.61 in /15.5 mm 0.49 in /12.5 mm 0.69 in /17.5 mm 0.57 in /14.5 mm 0.77 in /19.5 mm 0.65 in /16.5 mm 0.85 in /21.5 mm 0.73 in /18.5 mm
9 8 7 6 3 2 1 4 5
34 32 30 28 22 20 18 24 26
18.5 16.5 21DZA213J 21DZA213H 21DZA213G 21DZA213F 21DZA213E 21DZA213D 21DZA213C 21DZA213B 14.5 12.5 10.5 21DZA213A 6.5 4.5 2.5 8.5
21DZA213J 21DZA213H 21DZA213G 21DZA213F 21DZA213E 21DZA213D 21DZA213C 21DZA213B 21DZA213A
205623 205624
34 32 30 28 22 20 18 24 26
511-761 511-781
No.511-761 CGB-35X 5
No.511-761 CGB-35X
Got Questions?
9 8 7 6
18.5 16.5 14.5 12.5
C-42
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