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- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Ball Plungers Flanged【10-20 Pieces Per Package】 (Part Numbers)
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- Volume Discount
- Economy series Ball Plungers Flanged
- Part number are series: C-FBPJ and C-FBPJS.
- Main Body Material: Steel S45C and Stainless Steel SUS303.
- Main Body Material surface treatment: Zinc-Plated (Black) for only C-FBPJ type.
- Ball Material: SUS440C.
- Ball Hardness: 52HRC.
- Spring Material: Stainless Steel SUS304.
- Ball Plungers Mounting Method: Flanged.
- Coarse Thread Size (M): 5, 6, 8 and 10.
- Initial Load (Range): 0.01~50 N.
- Package Quantity: 10 and 20 PCS (Please check before order)
- The thickness of the plunger from the plate can be fixed with a flange.
Part Number
Configured Part Number is shown.
Economy Ball Plunger With Flange (Steel/Stainless)
- Flanged Design For Secure Installation
- High Load Capacity For Various Applications
- Available In Both Steel And Stainless Steel
- Suitable For Linear And Rotary Motion Mechanisms
- Cost-Effective Solution With High Quality
MISUMI Standard
Cheaper Price
Product Variety
3D CAD Support
Product Overview of Ball Plungers
·Ball Plungers, also known as ball point set screws, ball screws, positioning balls, touch balls, steel ball tightening spring screws, etc., can be used for temporary positioning and index adjustment of workpieces, relying on the spring to push out the front ball through a fixed stroke.
Product Feature of Ball Plungers
·Made entirely of stainless steel, with no painting or coloring, they are suitable for more equipment with higher surface requirements.
·As there is no wrench slot on the tip, please use the Ball Plungers with an Allen wrench.
·The Ball Plungers has a simple structure: the front ball is pushed out through a fixed stroke by the internal spring and it can be released by pressing in the ball against the elastic force.
·Flexible installation: Suitable for linear motion and rotary motion mechanisms with positioning requirements, the plunger can be installed using general threads, which facilitates assembly and disassembly.
·Suitable for fixture indexing, positioning, stop limit and other occasions.
·The Ball Plungers stroke can be fine-tuned by screwing-in depth of the screw.
Example Use of Ball Plungers
Usage Method of Ball Plungers
Precautions of Ball Plungers
·Ball Plungers, No anti-loosening treatment.
Related products of Ball Plungers
| (Economy series) Stainless Steel Long Ball Plungers | (Economy series) Stainless Steel Short Ball Plungers | (Economy series) Black Zinc-Plated Ball Plungers |
 |  |  |
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
| Part Number |
|---|
| C-FBPJ5-20P |
| C-FBPJ6-10P |
| C-FBPJ8-10P |
| C-FBPJ10-10P |
| C-FBPJS5-20P |
| C-FBPJS6-10P |
| C-FBPJS8-10P |
| C-FBPJS10-10P |
| Part Number | Standard Unit Price | Number of pc(s). included in pkg. | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Outer Dia. M (mm) | Stroke (S) (mm) | Main Body Surface Treatment | Initial Load (N) | Max. Load (N) | Length L (mm) | Sale Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 22.84 | 20 Pieces Per Package | 1 Pack(s) | Available | Same day | [Steel] S45C | 5 | 0.8 | [Others] Galvanized coating (Black) | 1 | 3 | 5 | 20 pieces/bag | |
SGD 14.62 | 10 Pieces Per Package | 1 Pack(s) | Available | Same day | [Steel] S45C | 6 | 1 | [Others] Galvanized coating (Black) | 3 | 8 | 6 | 10 pieces/bag | |
SGD 17.36 | 10 Pieces Per Package | 1 Pack(s) | Available | Same day | [Steel] S45C | 8 | 1.6 | [Others] Galvanized coating (Black) | 5 | 10 | 7 | 10 pieces/bag | |
SGD 22.84 | 10 Pieces Per Package | 1 Pack(s) | Available | Same day | [Steel] S45C | 10 | 1.9 | [Others] Galvanized coating (Black) | 6 | 15 | 9 | 10 pieces/bag | |
SGD 28.32 | 20 Pieces Per Package | 1 Pack(s) | Available | Same day | [Stainless Steel] SUS303 | 5 | 0.8 | Not Provided | 1 | 3 | 5 | 20 pieces/bag | |
SGD 17.36 | 10 Pieces Per Package | 1 Pack(s) | Available | Same day | [Stainless Steel] SUS303 | 6 | 1 | Not Provided | 3 | 8 | 6 | 10 pieces/bag | |
SGD 22.84 | 10 Pieces Per Package | 1 Pack(s) | Available | Same day | [Stainless Steel] SUS303 | 8 | 1.6 | Not Provided | 5 | 10 | 7 | 10 pieces/bag | |
SGD 28.32 | 10 Pieces Per Package | 1 Pack(s) | Available | Same day | [Stainless Steel] SUS303 | 10 | 1.9 | Not Provided | 6 | 15 | 9 | 10 pieces/bag |
Loading...
| Type | Body | Ball | Spring | |||
 Material |  Hardness |  Surface Treatment | Material | Hardness | Material | |
| C-FBPJ | S45C | 29～35HRC | Zinc-Plated (Black) | SUS440C | 52HRC | SUS304 |
| C-FBPJS | SUS303 | - | - | |||
Product Drawings
| Part Number | D | L | S | d | a | Load (N) | |||
| Type | M (Coarse Thread) | Package Quantity | min. | max. | |||||
| C-FBPJ C-FBPJS | 5 | 20P | 7 | 5 | 0.8 | 3 | 0.8 | 1 | 3 |
| 6 | 10P | 8 | 6 | 1 | 4 | 1 | 3 | 8 | |
| 8 | 10 | 7 | 1.6 | 5 | 1.5 | 5 | 10 | ||
| 10 | 12 | 9 | 1.9 | 6.35 | 6 | 15 | |||
Basic Information
| Mounting Method | Flanged | Ball Material | SUS440C | Thread Locking Treatment | Not Provided |
|---|---|---|---|---|---|
| Pin Surface Treatment | Not Provided | Tip Heat Treatment | Not Provided | Initial Load (Range)(N) | 0.01~50 |
Specification/Dimensions
-
Body Material
- Steel
- Stainless Steel
- Steel
-
Outer Dia. M(mm)
-
Stroke (S)(mm)
-
Main Body Surface Treatment
- Not Provided
- Others
-
Initial Load(N)
-
Length L(mm)
-
Sale Type
- 10 pieces/bag
- 20 pieces/bag
-
type
- C-FBPJ
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Frequently asked question (FAQ)
- Question: What role does a ball plunger play?
- Answer: It specifies the stroke of the front ball and can be used for temporary positioning and indexing of workpieces.
- Question: What is the anti-loosening treatment of a ball plunger?
- Answer: It refers to fixation using anaerobic adhesives filled in microcapsules. A ball plunger will fail once it becomes loosened, so it is necessary to use anaerobic adhesives for threads. An ideal anti-loosening effect will be achieved when placed at a temperature above 25℃ for 72 hours.
- Question: What is the meaning of max load and min load?
- Answer: It refers to the load of the spring in the product. The min load represents the initial load value, and the max load represents the load value at the maximum press-in limit.
- Question: What is the difference between a ball plunger and a spring plunger?
- Answer: A ball plunger is headed with a steel ball and its stroke is the displacement of the ball. A spring plunger has a pin-shaped front section and the displacement stroke of the pin is used for such purposes as temporary positioning and indexing of workpieces.
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