Index Plungers Compact Body, Stainless Steel
Brand :
MISUMI
Caution
Product Description
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
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 |