Eisen, Japan
Eisen ECT Series Center Hole Pin Gauge Set
Made in Japan
Manufacturer: Eisen Co., Ltd.
Model: ECT Series
About the Series
Pin gauge with center hole for smooth measurement of runout
- It can quickly and accurately measure the eccentricity of gears and pulleys, as well as the squareness of holes and sides.
- It can also be used as a spindle for precision parts processing.
Shape
Precision and specifications
| Nominal size mm | Length mm | tolerance | Circularity | Shake | Hardness HRC |
|---|---|---|---|---|---|
| 1.00… 1.99 | 30 | ±2.0μm | 1.0μm | 2.0μm | 58+ |
| 2.00… 2.99 | 40 | ||||
| 3.00… 10.00 | 50 |
- Up to 1.49mm, the nominal dimensions are displayed on the plastic case.
- For dimensions 1.50 mm or more, the nominal dimensions are laser engraved on the pin gauge.
- We also manufacture sizes over 10.00mm.
Series Details
| Set number | Nominal dimensions mm (in 0.01 mm increments) | Number of sets | Price (yen) |
|---|---|---|---|
| ECT-1A ECT-1B | 1.00 1.01… 1.49 1.50 1.50 1.51… 1.99 2.00 | 51 | 130,000 |
| ECT-2A ECT-2B | 2.00 2.01… 2.49 2.50 2.50 2.51… 2.99 3.00 | ||
| ↓ | ↓ | ||
| ECT-8A ECT-8B | 8.00 8.01… 8.49 8.50 8.50 8.51… 8.99 9.00 | ||
| ECT-9A ECT-9B | 9.00 9.01… 9.49 9.50 9.50 9.51… 9.99 10.00 |
- *We also sell individual pieces. We can also manufacture special sizes.
