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Product DetailSpecification/Dimensions
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Screw Dia. M(mm)
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Tip Outer Dia. B(Ø)
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Stroke (S)(mm)
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type
- E-SPXRKD
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CAD
- 2D
- 3D
Days to Ship
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- All
- Same day
Specify Alterations
Index Plungers Compact Body, Stainless Steel
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Brand :
MiSUMi Economy
Part Number :
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- Starting From :
- 245₹/Unit
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- Order Qty :
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- Total Price :
- ---
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- Days to ship :
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Product DetailProduct Overview
♢ Knob plunger is also known as indexing pin or indexing plunger. The pin can be pulled out or inserted by the operation knob for easy and fast positioning and for fixing mechanical elements of the workpiece.
Suitable for fixture indexing, positioning, stop limit and other occasions.
Suitable for fixture indexing, positioning, stop limit and other occasions.
Product Features
♢ The Economy series knob plunger has been domestic, which greatly reduces the cost, and is up to 85% OFF compared to MISUMI similar existing products.
♢ This series is a compact knob plunger with fine threads and a length 1/3 shorter than that of the common knob, which is suitable for installation in narrow environments. It is not recommended to use on a vibrating or rotating workbench.
♢ This series is a compact knob plunger with fine threads and a length 1/3 shorter than that of the common knob, which is suitable for installation in narrow environments. It is not recommended to use on a vibrating or rotating workbench.
Dimensional Drawing
| Thread | Knob | Body | Pin | Spring | Nut |
 Material | Material | Material | Material | Material | |
| Fine | A6061 (Black Anodized) | SUS303 | SUS303 | SUS304 | SUS304 |
Specifications Overview
| Part Number | Thread Pitch | D | S | B | L | L1 | L2 | L3 | Sw1 | Sw2 | Load (N) | Torque (N) | ||
 Type |  M | Fine | min. | max. | max. | |||||||||
| E-SPXRKD (Self-Locking Type) | 6 | 0.75 | 14 | 3.5 | 3 | 25.5 | 6 | 5 | 3.2 | 8 | 10 | 3 | 8.5 | 5 |
| 8 | 1 | 18 | 4 | 4 | 29.5 | 6 | 6 | 4 | 10 | 13 | 3.5 | 8.5 | 10 | |
| 10 | 1 | 21 | 5 | 5 | 34.5 | 8 | 7 | 5 | 13 | 16 | 4 | 12 | 60 | |
| 12 | 1.5 | 25 | 6 | 6 | 41.7 | 10 | 8 | 6 | 14 | 19 | 4 | 13 | 70 | |
| 16 | 1.5 | 33 | 8 | 8 | 54 | 12 | 10 | 8 | 19 | 24 | 4 | 18.5 | 100 | |
kgf=N×0.101972
Usage Method
How to operate the reset type and self-locking type
•Reset type
1. The front end is usually protruding.
2. The front end retracts when the knob is pulled out.
3. If the knob is released, the front end will return to the protruding state through the action of the built-in spring force.
•Reset type
1. The front end is usually protruding.
2. The front end retracts when the knob is pulled out.
3. If the knob is released, the front end will return to the protruding state through the action of the built-in spring force.
•Self-locking type
1. The front end is usually protruding.
2. The front end retracts when the knob is pulled out.
3. If the front end is rotated by 90 while maintaining the pull-out state°, the retraction state of the front end can be locked.
4. To release the locked state, simply rotate 90° while maintaining the pulled-out state.
5. If the knob is released, the front end will return to the protruding state through the action of the built-in spring force.
1. The front end is usually protruding.
2. The front end retracts when the knob is pulled out.
3. If the front end is rotated by 90 while maintaining the pull-out state°, the retraction state of the front end can be locked.
4. To release the locked state, simply rotate 90° while maintaining the pulled-out state.
5. If the knob is released, the front end will return to the protruding state through the action of the built-in spring force.
Example of Use
Part Number
- Incomplete part number.
Please use left hand selections to complete a part number.
Loading...
| Part Number |
|---|
| E-SPXRKD6 |
| E-SPXRKD8 |
| E-SPXRKD10 |
| E-SPXRKD12 |
| E-SPXRKD16 |
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to Ship | Screw Dia. M (mm) | Tip Outer Dia. B (Ø) | Stroke (S) (mm) |
|---|---|---|---|---|---|---|---|
₹ 245.00 | 5 Piece(s) | Available | Same day | 6 | 3 | 3.5 | |
₹ 339.00 | 5 Piece(s) | Available | Same day | 8 | 4 | 4 | |
₹ 430.00 | 5 Piece(s) | Available | Same day | 10 | 5 | 5 | |
₹ 746.00 | 5 Piece(s) | Available | Same day | 12 | 6 | 6 | |
₹ 862.00 | 5 Piece(s) | Available | Same day | 16 | 8 | 8 |
Loading...
Dimensional Drawing
Specification Table
| Part Number | Thread Pitch | D | S | B | L | L1 | L2 | L3 | Sw1 | Sw2 | Load (N) | Torque (N) | ||
| Type | M | Fine | min. | max. | max. | |||||||||
| E-SPXRKD (Self-Locking Type) | 6 | 0.75 | 14 | 3.5 | 3 | 25.5 | 6 | 5 | 3.2 | 8 | 10 | 3 | 8.5 | 5 |
| 8 | 1 | 18 | 4 | 4 | 29.5 | 6 | 6 | 4 | 10 | 13 | 3.5 | 8.5 | 10 | |
| 10 | 1 | 21 | 5 | 5 | 34.5 | 8 | 7 | 5 | 13 | 16 | 4 | 12 | 60 | |
| 12 | 1.5 | 25 | 6 | 6 | 41.7 | 10 | 8 | 6 | 14 | 19 | 4 | 13 | 70 | |
| 16 | 1.5 | 33 | 8 | 8 | 54 | 12 | 10 | 8 | 19 | 24 | 4 | 18.5 | 100 | |
kgf=N×0.101972
Material Specification
| Thread | Knob | Body | Pin | Spring | Nut |
| Material | Material | Material | Material | Material | |
| Fine | A6061 (Black Anodized) | SUS303 | SUS303 | SUS304 | SUS304 |
Basic Information
| Type | Standard Type | Locking Mechanism | Self-locking Type | Mounting Method | Screw-In |
|---|---|---|---|---|---|
| Body Material | Stainless Steel | Overall Length | Short | Pin Material | Stainless Steel |
| All Stainless | Applicable | Knob | Provided |
- 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 is not recommended to bear radial cutting force, as it is prone to product damage and fracture, and generally it can only bear axial force.
- Question: What role does a ball 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 are the characteristics of fine thread type compared to coarse thread type?
- Answer: Fine thread type is suitable for fine-tuning the ejection amount of the pin. More precise positioning is more possible compared to coarse thread type.
- Question: What is the difference between reset type and self-locking type knob plungers?
- Answer: What is the difference between reset type and self-locking type knob plungers?
Payment Method
- Credit Card
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- Debit Cart
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- Net Banking
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- UPI
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- Cheque on delivery
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- Online payment
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