Index Plungers Standard, Fine Thread
Brand :
MISUMI
Caution
Product Description
Economy Index Plungers Standard, Fine Thread
Fine Thread Reliable Adjustable
- Achieve exact placements with fine threads and a choice of tip shapes.
- Choose from various screw diameters and strokes to fit your needs.
- Select from reset or self-locking mechanisms for flexibility.
- Crafted from high-quality materials with options for long-lasting performance.
- Enjoy high functionality at an affordable price with MISUMI’s indexing plungers.
MISUMI Standard
Cheaper Price
Product Variety
3D CAD Support
Product Overview
♢ Indexing Plungers 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 Feature
♢ This series is standard Indexing Plungers with fine threads and two options of spherical face and cone head available for the pin front. Depending on the installation, the plunger with lock nut can be selected.♢ The operation method of Indexing Plungers is generally divided into two types: reset and self-locking type.
Dimensional Drawing
Reset type
Self-locking type
*Note of Indexing Plungers: there is a relief groove at the end of the thread.
Specifications Table
Reset type| Part Number | Thread Pitch (Fine) | D | D1 | S | B | L | L1 | L2 | L3 | L4 | L5 | SW1 | SW2 | SR | Load (N) | |||
| Type | M | min. | max. | |||||||||||||||
| 6 | 0.75 | 12 | 9.2 | 5 | 2.5 | 36 | 15 | 4 | 13.5 | 3.2 | 1.5 | 8 | 10 | 1.3 | 2.1 | 7.3 | ||
| Steel | 8 | 1 | 15 | 11.5 | 4 | 4 | 40 | 16 | 5 | 14 | 4 | 1.5 | 10 | 13 | 2 | 2.5 | 11.3 | |
| Spherical | Cone head type | 8L | 6 | 42 | 2.5 | 11.3 | ||||||||||||
| C-PXAN (Standard type) | C-PXAT (Standard type) | 10 | 1 | 18 | 13.8 | 5 | 5 | 45 | 17 | 5 | 15 | 5 | 2 | 12 | 17 | 2.5 | 3.9 | 13.5 |
| C-PXKN (With locking nut type) | C-PXKT (With locking nut type) | 10L | 8 | 48 | 3.9 | 13.5 | ||||||||||||
| Stainless Steel | ||||||||||||||||||
| C-SXPAN (Standard type) | C-SXPAT (Standard type) | 12 | 1.5 | 21 | 16.2 | 6 | 6 | 54.5 | 20 | 6 | 17 | 6 | 2.5 | 14 | 19 | 3 | 6.4 | 18 |
| C-SXPKN (With locking nut type) | C-SXPKT (With locking nut type) | 12L | 10 | 58.5 | 6.4 | 18 | ||||||||||||
| 16 | 1.5 | 26 | 21.9 | 7 | 8 | 68 | 26 | 8 | 23 | 8 | 3 | 19 | 24 | 4 | 11.3 | 23 | ||
| 16L | 12 | 73 | 11.3 | 23 | ||||||||||||||
| kgf＝N× 0.101972 | ||||||||||||||||||
| Part Number | Thread Pitch (Fine) | D | D1 | S | B | L | L1 | L2 | L3 | L4 | L5 | SW1 | SW2 | SR | Load (N) | |||
| Type | M | min. | max. | |||||||||||||||
| 6 | 0.75 | 12 | 9.2 | 5 | 2.5 | 42 | 15 | 4 | 13.5 | 3.2 | 1.5 | 8 | 10 | 1.3 | 2.1 | 7.3 | ||
| Steel | 8 | 1 | 15 | 11.5 | 4 | 4 | 46 | 16 | 5 | 14 | 4 | 1.5 | 10 | 13 | 2 | 2.5 | 11.3 | |
| Spherical | Cone head type | 8L | 6 | 48 | 2.5 | 11.3 | ||||||||||||
| C-PXYAN (Standard type) | C-PXYAT (Standard type) | 10 | 1 | 18 | 13.8 | 5 | 5 | 50 | 17 | 5 | 15 | 5 | 2 | 12 | 17 | 2.5 | 3.9 | 13.5 |
| C-PXYKN (With locking nut type) | C-PXYKT (With locking nut type) | 10L | 8 | 53 | 3.9 | 13.5 | ||||||||||||
| Stainless Steel | ||||||||||||||||||
| C-SXYAN (Standard type) | C-SXYAT (Standard type) | 12 | 1.5 | 21 | 16.2 | 6 | 6 | 60.5 | 20 | 6 | 17 | 6 | 2.5 | 14 | 19 | 3 | 6.4 | 18 |
| C-SXYKN (With locking nut type) | C-SXYKT (With locking nut type) | 12L | 10 | 64.5 | 6.4 | 18 | ||||||||||||
| 16 | 1.5 | 26 | 21.9 | 7 | 8 | 75.5 | 26 | 8 | 23 | 8 | 3 | 19 | 24 | 4 | 11.3 | 23 | ||
| 16L | 12 | 80.5 | 11.3 | 23 | ||||||||||||||
| kgf＝N× 0.101972 | ||||||||||||||||||
| Thread Pitch Type | Type | Tip Shape | Knob | Body | Pin | Spring | (Lock nut) | |||||
| Spherical | Cone head type |  Material | Material |  Surface Treatment | Material |  Hardness | Surface Treatment | Material | Material | Surface Treatment | ||
| Fine | Reset type | C-PXAN | C-PXAT | A6061 (Black Anodized) | 1215 | Black oxide | S45C | 45 to 55HRC | Black oxide | SUS304 | - | - |
| Self-locking type | C-PXYAN | C-PXYAT | ||||||||||
| Reset type | C-PXKN | C-PXKT | S35C | Black oxide | ||||||||
| Self-locking type | C-PXYKN | C-PXYKT | ||||||||||
| Reset type | C-SXPAN | C-SXPAT | SUS303 | - | SUS420F | 40 to 50HRC | Nickel Plated | - | - | |||
| Self-locking type | C-SXYAN | C-SXYAT | ||||||||||
| Reset type | C-SXPKN | C-SXPKT | SUS304 | - | ||||||||
| Self-locking type | C-SCYKN | C-SXYKT | ||||||||||
Usage Method
How to operate the reset type and self-locking type
• Reset type of Indexing Plungers
1. The front end is usually protruding.
2. The front end retracts when the knob is pulled out.
3. If the Indexing Plungers 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 front end is usually protruding.
2. The front end retracts when the knob is pulled out.
3. If the Indexing Plungers 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 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 Indexing Plungers 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 Indexing Plungers is released, the front end will return to the protruding state through the action of the built-in spring force.
