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Ball Plungers Roller (E-LBPRJ12)
- Volume Discount
Part Number
Configured Part Number is shown.
E-LBPRJ12
Product Overview
●Ball Plungers Roller
Dimensional Drawing
Specifications Overview
Specification Table
Specification Table
Material Specification
| Part Number | d | S | L | ℓ | B | h | Load (N) | ||
| Type | M (Coarse Thread) | min. | max. | ||||||
| E-LBPRM E-LBPRJ | 6 | 3 | 0.8 | 13 | 2.5 | 3 | 1.5 | 8.1 | 29.6 |
| 8 | 4 | 1.3 | 15 | 4 | 2 | 12.6 | 39.8 | ||
| 10 | 5 | 1.6 | 16 | 3 | 5 | 2.5 | 13.5 | 44.4 | |
| 12 | 7.1 | 2.3 | 20 | 6 | 3 | 16.1 | 46.9 | ||
| 16 | 9.5 | 3.1 | 25 | 8 | 4 | 26.1 | 88.2 | ||
Material Specification
| Type | Body | Ball | Sub Ball | Spring | ||
 Material | Material |  Hardness | Material | Hardness | Material | |
| E-LBPRM | SUS304 | SUS440C | 55HRC~ | SUS440C | 55HRC~ | SUS304 |
| E-LBPRJ | POM | - | ||||
Product Features
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.
Compared to conventional ball plungers, the roller plunger adopts the structural design of main ball and sub ball, ensuring smooth rotation of the ball.
Compared to conventional ball plungers, the roller plunger adopts the structural design of main ball and sub ball, ensuring smooth rotation of the ball.
Precautions
Widely used where the balls need to roll at all times with as little damage to the mating workpiece as possible.
Basic Information
| Mounting Method | Screw (Hex) | Thread Locking Treatment | Not Provided | Initial Load (Range)(N) | 0.01~50 |
|---|---|---|---|---|---|
| Tip Heat Treatment | Not Provided | Main Body Surface Treatment | Not Provided | Pin Surface Treatment | Not Provided |
Please check the type/dimensions/specifications of the part E-LBPRJ12 in the Ball Plungers Roller series.
Specification/Dimensions
-
type
- E-LBPRJ
- E-LBPRM
-
Outer Dia. M(mm)
-
Stroke (S)(mm)
-
Ball Material
- Stainless Steel
- Others / Ceramics
- Stainless Steel
-
Initial Load(N)
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 1 Day(s) or Less
- 6 Day(s) or Less
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: Can the knob plunger withstand radial force?
- Answer: It specifies the stroke of the front ball and can be used for temporary positioning and indexing of workpieces.
- Question: What role does a ball plunger play?
- Answer: It is used to stabilize the bearing surfaces of presses and the set screws of molds.
- Question: What is the difference between a ball plunger and a spring plunger?
- Answer: A 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.
- Question: What role does a knob plunger play?
- Answer: It is a mechanical element part that can easily and quickly locate and fix the workpiece by operating the knob or the handle to pull out or insert the pin. Early knob plungers were mainly used for parts used in the angular positioning of indexing devices. In recent years, knob plunger has been more widely used, and become an indispensable mechanical element part of equipment and devices.
- Question: What is the meaning of load min and max?
- Answer: The min. load represents the initial load, and the max. load represents the load at the maximum press-in limit of ball head.
Products like this...
| Part Number |
|---|
| E-LBPRJ10 |
| E-LBPRJ16 |
| E-LBPRJ6 |
| E-LBPRJ8 |
| E-LBPRM10 |
| E-LBPRM12 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Outer Dia. M (mm) | Stroke (S) (mm) | Ball Material | Initial Load (N) | Max. Load (N) |
|---|---|---|---|---|---|---|---|---|---|
MYR 22.38 | 1 Piece(s) | Available | 6 Day(s) | 10 | 1.6 | [Others / Ceramics] Resin | 13.5 | 44.4 | |
MYR 45.86 | 1 Piece(s) | Available | 6 Day(s) | 16 | 3.1 | [Others / Ceramics] Resin | 26.1 | 88.2 | |
MYR 22.38 | 1 Piece(s) | Available | 6 Day(s) | 6 | 0.8 | [Others / Ceramics] Resin | 8.1 | 29.6 | |
MYR 22.38 | 1 Piece(s) | Available | 6 Day(s) | 8 | 1.3 | [Others / Ceramics] Resin | 12.6 | 39.8 | |
MYR 22.40 | 1 Piece(s) | Available | 1 Day(s) | 10 | 1.6 | [Stainless Steel] Stainless Steel | 13.5 | 44.4 | |
MYR 23.42 | 1 Piece(s) | Available | 6 Day(s) | 12 | 2.3 | [Stainless Steel] Stainless Steel | 16.1 | 46.9 |
Additional Products in this Category
- Ball Plungers-Plastic Body/Metal Ball and Plastic Ball
- Ball Plungers-Flanged Type
- Ball Plungers Stainless Steel, SUS Ball/POM Ball
- Ball Plungers Stainless Steel, White Zinc Plated
- Ball Plunger (Cap Type) (BSTCA, BSUCA)
- Hex Socket Ball Plunger (with Long Lock) (LBST, LBSTH)
- Plastic Ball Plunger
- Mini Ball Plunger PNBF
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