(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
- [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.
Index Plungers Compact Body, Stainless Steel (E-SPXRKD8)
Part Number
Configured Part Number is shown.
E-SPXRKD8
Product Overview of Indexing Plungers
♢ Knob plunger is also known as indexing pin or Indexing Plungers. 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 Plungers, positioning, stop limit and other occasions.
Suitable for fixture Indexing Plungers, positioning, stop limit and other occasions.
Product Features of Indexing Plungers
♢ The Economy series knob plunger, Indexing Plungers 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, Indexing Plungers 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, Indexing Plungers 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 of Indexing Plungers
| Thread of Indexing Plungers | Knob | Body | Pin | Spring | Nut |
 Material | Material | Material | Material | Material | |
| Fine | A6061 (Black Anodized) | SUS303 | SUS303 | SUS304 | SUS304 |
Specifications Overview of Indexing Plungers
| Part Number of Indexing Plungers | Thread Pitch | D | S | B | L | L1 | L2 | L3 | Sw1 | Sw2 | Load (N) | Torque (N) | ||
 Type of Indexing Plungers |  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 of Indexing Plungers
How to operate the reset type and self-locking type
•Reset type of Indexing Plungers
1. The Indexing Plungers 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 of Indexing Plungers
1. The Indexing Plungers 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 of Indexing Plungers
1. The Indexing Plungers 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 Indexing Plungers 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 Use of Indexing 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.
Loading...
| Part Number |
|---|
| E-SPXRKD8 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Screw Dia. M (mm) | Tip Outer Dia. B (Ø) | Stroke (S) (mm) |
|---|---|---|---|---|---|---|---|
MYR 23.00 | 1 Piece(s) | Available | 10 Day(s) | 8 | 4 | 4 |
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 (Details) | Standard Type | Locking Mechanism | Self-locking Type | Mounting Method (Details) | Screw-In |
|---|---|---|---|---|---|
| Body Material | Stainless Steel | Overall Length | Short | Pin Material | Stainless Steel |
| All Stainless | Applicable | Knob | Provided |
Please check the type/dimensions/specifications of the part E-SPXRKD8 in the Index Plungers Compact Body, Stainless Steel series.
- 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?
Products like this...
| Part Number |
|---|
| E-SPXRKD10 |
| E-SPXRKD12 |
| E-SPXRKD16 |
| E-SPXRKD6 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Screw Dia. M (mm) | Tip Outer Dia. B (Ø) | Stroke (S) (mm) |
|---|---|---|---|---|---|---|---|
MYR 28.64 | 5 Piece(s) | Available | 6 Day(s) | 10 | 5 | 5 | |
MYR 48.26 | 5 Piece(s) | Available | 6 Day(s) | 12 | 6 | 6 | |
MYR 55.46 | 1 Piece(s) | Available | 1 Day(s) | 16 | 8 | 8 | |
MYR 17.12 | 1 Piece(s) | Available | 1 Day(s) | 6 | 3 | 3.5 |
Additional Products in this Category
Tech Support
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy