Contact Point & Feeler Special type Cylinder Gauges |
Contact Point & Feeler are more radii to avoid scratching your work
piece. |
Round Guide is easy to measure.
( CC-1HR / CC-2HR / CC-3HR / CC-3CHR ) |
Integrated Head is durable.
( CC-1HR / CC-2HR / CC-3HR / CC-3CHR ) |
Transmission is adjustable system and high accuracy. |
Dial Gauge is optional, we recommend 17Z, 57B (0.01mm), 15Z, 5F (0.001mm). |
The quality of Cylinder Gauge is followed by JIS A class standard. |
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 |
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y The structure of conventional type z |
y The structure of New type z |

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Round Guide makes measurement easy to read minimum internal diameter. |
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Conventional head was made by 2 parts but new one is integrated structure
and improves endurance. |
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Conventional Feelers, Washers and Adapter 50mm are common use with New
models. |
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Conventional models have been discontinued and new model numbers as shown in the table below.
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Measuring range |
Conventional model |
|
New model |
|
18 ` 35mm |
CC-1R |
--> |
CC-1HR |
|
35 ` 60mm |
CC-2R |
--> |
CC-2HR |
|
50 ` 100mm |
CC-3R |
--> |
CC-3HR |
|
50 ` 150mm |
CC-3CR |
--> |
CC-3CHR |
|
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Conventional spare parts have been supplied until 2027 (for 7 years from
2020). |
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Contact Point Hv700±50 (Tip heat treatment and hardened) |
 |
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CC-1HR / CG-1R / CG-2R
CG-3R / CG-3CR |
 |
 |
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Feeler Hv700±50 (Tip heat treatment and hardened) |
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| Page Top |
Specifications for CC-"R" Series |
Model |
Range
(mm) |
Effective
measuring
range
(mm) |
Wide range
accuracy
(µm) |
Adjacent
error
(µm) |
Repeated
accuracy
(µm) |
Number of Feelers
(mm) |
Thickness of
Washers
(mm) |
Adapter
(mm) |
Length below
grip (mm) |
CC-01R |
10 - 18 |
0.5 |
5 |
2 |
2 |
Interval 1mm×9 |
0.5mm |
|
100 |
CC-1HR |
18 - 35 |
1.2 |
5 |
2 |
2 |
Interval 2mm×9 |
0.5, 1mm each |
|
150 |
CC-2HR |
35 - 60 |
1.2 |
5 |
2 |
2 |
Interval 5mm×6 |
1, 2, 3mm each |
|
150 |
CC-3HR |
50 - 100 |
1.2 |
5 |
2 |
2 |
Interval 5mm×11 |
1, 2, 3mm each |
|
150 |
CC-3CHR |
50 - 150 |
1.2 |
5 |
2 |
2 |
Interval 5mm×11 |
1, 2, 3mm each |
50mm~1 |
150 |
Specifications for CG-"R" Series |
Model |
Range
(mm) |
Effective
measuring
range
(mm) |
Wide range
accuracy
(µm) |
Adjacent
error
(µm) |
Repeated
accuracy
(µm) |
Number of Feelers
(mm) |
Thickness of
Washers
(mm) |
Adapter
(mm) |
Length below
grip (mm) |
CG-01R |
10 - 18 |
0.5 |
5 |
2 |
2 |
Interval 1mm×9 |
0.5mm |
|
100 |
CG-1R |
18 - 35 |
1.2 |
5 |
2 |
2 |
Interval 2mm×9 |
0.5, 1mm each |
|
150 |
CG-2R |
35 - 60 |
1.2 |
5 |
2 |
2 |
Interval 5mm×6 |
0.5, 1, 2, 3mm each |
|
150 |
CG-3R |
50 - 100 |
1.2 |
5 |
2 |
2 |
Interval 5mm×11 |
0.5, 1, 2, 3mm each |
|
150 |
CG-3CR |
50 - 150 |
1.2 |
5 |
2 |
2 |
Interval 5mm×11 |
0.5, 1, 2, 3mm each |
50mm~1 |
150 |
Note : CG-01R , in case 10`11mm measurement, the measuring depth is 5mm
but 11`18mm is 3mm measuring depth. |
|
Dimensions CC-R series (mm) |
Œ^ Ž® |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
CC-1HR |
248.75 |
150 |
5.75 |
70 |
23 |
20 |
10 |
18 ` 35 |
13 |
11.5 |
CC-2HR |
251.5 |
150 |
8.5 |
70 |
23 |
20 |
10 |
35 ` 60 |
23 |
17.2 |
CC-3HR |
251.6 |
150 |
8.6 |
70 |
23 |
20 |
10 |
50 ` 100 |
31 |
17.2 |
CC-3CHR |
251.6 |
150 |
8.6 |
70 |
23 |
20 |
10 |
50 ` 150 |
31 |
17.2 |
 |
Dimensions for Feeler and Washer for R series Cylinder Gauges |
Model |
Size (mm) |
L (mm) |
CC-01R
(Feeler) |
10 |
1.5 |
11 |
2.5 |
12 |
3.5 |
13 |
4.5 |
14 |
5.5 |
15 |
6.5 |
16 |
7.5 |
17 |
8.5 |
18 |
9.5 |
|
 |
Model |
Size (mm) |
L (mm) |
CC-1HR
(Feeler) |
18 |
2 |
20 |
4 |
22 |
6 |
24 |
8 |
26 |
10 |
28 |
12 |
30 |
14 |
32 |
16 |
34 |
18 |
|
 |
Model |
Size (mm) |
L (mm) |
CC-2HR
(Feeler) |
35 |
5 |
40 |
10 |
45 |
15 |
50 |
20 |
55 |
25 |
60 |
30 |
|
 |
Model |
Size (mm) |
L (mm) |
CC-3HR
CC-3CHR
(Feeler) |
50 |
5 |
55 |
10 |
60 |
15 |
65 |
20 |
70 |
25 |
75 |
30 |
80 |
35 |
85 |
40 |
90 |
45 |
95 |
50 |
100 |
55 |
|
 |
Model |
Size (mm) |
L (mm) |
CG-01R
(Feeler) |
10 |
1.5 |
11 |
2.5 |
12 |
3.5 |
13 |
4.5 |
14 |
5.5 |
15 |
6.5 |
16 |
7.5 |
17 |
8.5 |
18 |
9.5 |
|
 |
Model |
Size (mm) |
L (mm) |
CG-1R
(Feeler) |
18 |
2 |
20 |
4 |
22 |
6 |
24 |
8 |
26 |
10 |
28 |
12 |
30 |
14 |
32 |
16 |
34 |
18 |
|
 |
Model |
Size (mm) |
L (mm) |
CG-2R
(Feeler) |
35 |
5 |
40 |
10 |
45 |
15 |
50 |
20 |
55 |
25 |
60 |
30 |
|
 |
Model |
Size (mm) |
L (mm) |
CG-3R
CG-3CR
(Feeler) |
50 |
5 |
55 |
10 |
60 |
15 |
65 |
20 |
70 |
25 |
75 |
30 |
80 |
35 |
85 |
40 |
90 |
45 |
95 |
50 |
100 |
55 |
|
 |
Model |
T (mm) |
A (mm) |
B (mm) |
CC-01R (Washer) |
0.5 |
3.1 |
4.5 |
CC-1HR (Washer) |
0.5, 1 |
4.1 |
7 |
CC-2HR (Washer) |
1, 2, 3 |
5.1 |
8 |
CC-3HR , CC-3CHR (Washer) |
1, 2, 3 |
5.1 |
8 |
CG-01R (Washer) |
0.5 |
3.1 |
4.5 |
CG-1R (Washer) |
0.5, 1 |
4.1 |
5 |
CG-2R (Washer) |
0.5, 1, 2, 3 |
4.1 |
6 |
CG-3R , CG-3CR (Washer) |
0.5, 1, 2, 3 |
4.1 |
6 |
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 |
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