Parallel Pin Type B / h7, SUS303
Brand :
OHKITA
Caution
- This product is equivalent to JIS B 1354-1988.
Product Description
[Features]
·Dowel pin made of SUS303
Suitable for applications that require corrosion resistance.
The end face shapes are the same
·Widely used not only for positioning purposes, but also as machinery parts
Drawing
Product Specification
Parallel Pin Type B [h7] S45C
Parallel Pin Type B [h7] S45C-Q
Material: S45C equivalent (Not heat-treated)
Material: S45C equivalent
Hardness: HRC23 to 33
A thermal-refined product.
Hardness: HRC23 to 33
A thermal-refined product.
Parallel Pin Type B [h7] SUS303
Parallel Pin B Type [h7] SUS316
Material SUS303 equivalent
Material: SUS316
Improved resistance to pitting corrosion and crevice corrosion compared to SUS303.
High corrosion resistance to seawater, salt water, and other media.
Improved resistance to pitting corrosion and crevice corrosion compared to SUS303.
High corrosion resistance to seawater, salt water, and other media.
Specifications Table
| d | 1 | 1.2 | 1.5 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 13 | 16 | 20 | 25 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| c (Approx.) | 0.2 | 0.25 | 0.3 | 0.3 | 0.35 | 0.4 | 0.5 | 0.63 | 0.8 | 1.2 | 1.6 | 2.0 | 2.5 | 2.5 | 3.0 | 3.5 | 4.0 | 5.0 |
L Dimensional tolerance
| L Dimensions | Tolerance | ||||
|---|---|---|---|---|---|
| 4 to 10 | +/- 0.25 | ||||
| 12 to 50 | +/- 0.50 | ||||
| 55 to 200 | +/- 0.75 |