Parallel Pin Type B
:
HIMENO
An h7 (minus) tolerance dowel pin. Metric diameters up to 25 mm and lengths up to 150 mm are available on the web.
Drawing
| TYPE | [ M ] Material | Heat treatment | [ H ]Hardness | |
| Vickers Hardness | Rockwell hardness | |||
| HPB | S45C equivalent | N/A | HV 125 to 245 | HRB 70 to HRC 21 (HRB98.5) |
| HPB-▢X▢-SUS | SUS303 | N/A | HV 208 to 280 | HRB 93 to HRC 27 (HRB103.0) |
Specifications Table
| Nominal diameter d | Reference dimension | type B (h7) | c |
|---|---|---|---|
| Tolerance | Approx. | ||
| 1 | 1 | 0 -0.010 | 0.2 |
| 1.2 | 1.2 | 0.25 | |
| 1.5 | 1.5 | 0.3 | |
| 1.6 | 1.6 | 0.3 | |
| 2 | 2 | 0.35 | |
| 2.5 | 2.5 | 0.4 | |
| 3 | 3 | 0.5 | |
| 4 | 4 | 0 -0.012 | 0.63 |
| 5 | 5 | 0.8 | |
| 6 | 6 | 1.2 | |
| 7 | 7 | 0 -0.015 | 1.2 |
| 8 | 8 | 1.6 | |
| 9 | 9 | 1.8 | |
| 10 | 10 | 2 | |
| 12 | 12 | 0 -0.018 | 2.5 |
| 13 | 13 | 2.5 | |
| 14 | 14 | 2.7 | |
| 15 | 15 | 2.7 | |
| 16 | 16 | 3 | |
| 20 | 20 | 0 -0.021 | 3.5 |
| 25 | 25 | 4 |