Hints for Correctly Using NBK Products
The video is an example using PSP(PSP). You can perform the same operation using this product.
Dimension Drawing
Specs/CAD
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | s | L | D | B | Applicable ball button | Load(N) min./max. |
Mass (g) |
Loosening stopper | Type | CAD Download |
Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PSS-4-2 | M4 | 0.7 | 1.2 | 9 | 2.1 | 2 | BB-4 | 1.6/5 | 0.6 | No | Light Load | CAD | RFQ |
| PSS-5-2 | M5 | 0.8 | 1.5 | 12 | 2.65 | 2.5 | BB-5 | 2/7.8 | 1 | Yes | Light Load | CAD | RFQ |
| PSS-6-2 | M6 | 1 | 1.5 | 13 | 3.2 | 3 | BB-8 | 2.9/9.8 | 1.5 | Yes | Light Load | CAD | RFQ |
| PSS-8-2 | M8 | 1.25 | 2 | 15 | 4 | 4 | BB-8 | 2.9/9.8 | 3 | Yes | Light Load | CAD | RFQ |
| PSS-10-2 | M10 | 1.5 | 2.5 | 16 | 5 | 5 | BB-10 | 4.9/15 | 5.5 | Yes | Light Load | CAD | RFQ |
| PSS-12-2 | M12 | 1.75 | 3.5 | 20 | 6 | 6 | BB-12 | 4.9/15 | 10 | Yes | Light Load | CAD | RFQ |
| PSS-16-2 | M16 | 2 | 4.5 | 22 | 8 | 8 | BB-12 | 9.8/29 | 20 | Yes | Light Load | CAD | RFQ |
| PSS-4-1 | M4 | 0.7 | 1.2 | 9 | 2.1 | 2 | BB-4 | 2/9 | 0.6 | No | Heavy Load | CAD | RFQ |
| PSS-5-1 | M5 | 0.8 | 1.5 | 12 | 2.65 | 2.5 | BB-5 | 4.9/15 | 1 | Yes | Heavy Load | CAD | RFQ |
| PSS-6-1 | M6 | 1 | 1.5 | 13 | 3.2 | 3 | BB-8 | 5.9/20 | 1.5 | Yes | Heavy Load | CAD | RFQ |
| PSS-8-1 | M8 | 1.25 | 2 | 15 | 4 | 4 | BB-8 | 5.9/20 | 3 | Yes | Heavy Load | CAD | RFQ |
| PSS-10-1 | M10 | 1.5 | 2.5 | 16 | 5 | 5 | BB-10 | 9.8/29 | 5.5 | Yes | Heavy Load | CAD | RFQ |
| PSS-12-1 | M12 | 1.75 | 3.5 | 20 | 6 | 6 | BB-12 | 9.8/29 | 10 | Yes | Heavy Load | CAD | RFQ |
| PSS-16-1 | M16 | 2 | 4.5 | 22 | 8 | 8 | BB-12 | 20/59 | 20 | Yes | Heavy Load | CAD | RFQ |
Material/Finish
| PSS-1＊1 | PSS-2＊1 | |
|---|---|---|
| 本体 | SCM435 四三酸化鉄皮膜（黒） |
SCM435 四三酸化鉄皮膜（黒） |
| ピン | S45C （硬度56-60HRC） 四三酸化鉄皮膜（黒） |
S45C （硬度56-60HRC） 三価クロメート処理 |
| スプリング | SWPB | SWPB |
| ゆるみ 止め |
ナイロンロック | ナイロンロック |
＊1： To distinguish betweenPSS-1andPSS-2, pin surface treatment is different.
Characteristics
- PSSS-1 PSSS-3 is all made of stainless steel. It is highly corrosion-resistant.
- PSS-2 PSS-1 has a nylon lock for vibration resistant treatment (Except for M4).
- We also produce products of special specifications, e.g. dimensions, load and materials. Plungers : Related Information
- Materials and load types can be selected by a product code.
| Product Code | Material | Load Type |
|---|---|---|
| PSS-2 | Steel | Light Load |
| PSS-1 | Steel | Heavy load |
| PSSS-1 | Stainless Steel | Heavy load |
| PSSS-3 | Stainless Steel | Super heavy load |
Usage Example
