Ball Plungers-Economy

Caution
Product Description
- Economy - Ball Plungers
- Part number including type of BPU (Light Load), BPM (Heavy Load) and BPQ (Extra Heavy Load).
- Main Body Material: Steel SCM435
- Main Body Surface treatment: Trivalent Chromate solution.
- Ball Material: Steel SUJ2.
- Ball Hardness: 55HRC.
- Spring Material: Carbon steel wire SWP-B.
- Spacer material is Stainless Steel SUS304.
- Ball Plungers Mounting Method: Screw (Hex).
- Ball Plungers Coarse Thread Size (M): 3, 4, 5, 6, 8, 10, 12, 16 and 20.
- Economy Ball Plungers Operating temperature: -30 to 80°C.

| Type | Body | Ball | Spring | Spacer | Operating Temperature | |||
| [ M ]Material | [ S ] Surface Treatment | [ M ]Material | [ H ]Hardness | [ M ]Material | [ M ]Material | |||
| Light Load | BPU | SCM435 | Trivalent Chromate | SUJ2 | 55HRC~ | SWP-B | SUS304 | -30~80°C |
| Heavy Load | BPM | |||||||
| Extra Heavy Load | BPQ | |||||||