Indexing Plunger (Short Type) (NDXNS)
Brand :
IMAO
Caution
Product Description
Short threaded section — optimal for attaching to plate materials, etc.
[Features]
· Hand-operated indexing plungers. The nose is easily retracted by pulling on the knob. By releasing the knob, the built-in spring returns the nose to its original position.
· Thread relief processing has been implemented to the threads.
Drawing
Dimensional drawing of NDXNS, NDXNS-A-SUS
Dimensional drawing of NDXNS-W, NDXNS-AW-SUS
Product Specification
Material
| Type | Main body | Knob | Coil spring | Nose |
|---|---|---|---|---|
| NDXNS NDXNS-W | SUM22L Black oxide coating | polyamide Matte Black | SUS302WPA | SUM22L HRC58 to 62 |
| NDXNS-A-SUS NDXNS-AW-SUS | SUS303 | SUS303 |
Specifications Table
| Size | d (-0.02 -0.04) | S | M | L1 | A | D | L | W1 | T1 | W | T | Load (N) Min. – Max. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NDXNS NDXNS-W NDXNS-A-SUS NDXNS-AW-SUS | 6 | 3 | 3.5 | M6 x 0.75 | 6 | 0.8 | 14 | 25.5 | 8 | 5 | - | - | 4-10 |
| 8 | 4 | 4 | M8 × 1 | 6 | 1 | 18 | 29.5 | 10 | 6 | 13 | 4 | 6 to 12 | |
| 10 | 5 | 5 | M10 x 1 | 8 | 1.3 | 21 | 34.5 | 13 | 7 | 17 | 5 | 5 to 12 | |
| 12 | 6 | 6 | M12 × 1.5 | 10 | 1.8 | 25 | 41.7 | 14 | 8 | 19 | 6 | 6-14 | |
| 16 | 8 | 8 | M16 x 1.5 | 12 | 2.3 | 33 | 54 | 19 | 10 | 24 | 8 | 14 to 28 | |
| 20 | 10 | 10 | M20 × 1.5 | 15 | 2.8 | 61 | 22 | 12 | 30 | 10 | 15 to 32 | ||
| Steel | stainless steel | ||||||
|---|---|---|---|---|---|---|---|
| Single nut | Double nut | Single nut | Double nut | ||||
| Part number | Weight (g) | Part number | Weight (g) | Part number | Weight (g) | Part number | Weight (g) |
| NDXNS6 | 3.9 | - | - | NDXNS6A-SUS | 3.9 | - | - |
| NDXNS8 | 8 | NDXNS8W | 10 | NDXNS8A-SUS | 8 | NDXNS8AW-SUS | 10 |
| NDXNS10 | 15 | NDXNS10W | 21 | NDXNS10A-SUS | 15 | NDXNS10AW-SUS | 21 |
| NDXNS12 | 23 | NDXNS12W | 32 | NDXNS12A-SUS | 23 | NDXNS12AW-SUS | 32 |
| NDXNS16 | 53 | NDXNS16W | 71 | NDXNS16A-SUS | 53 | NDXNS16AW-SUS | 71 |
| NDXNS20 | 84 | NDXNS20W | 116 | NDXNS20A-SUS | 84 | NDXN320AW-SUS | 116 |
Usage Example
Mounting Example
Suitable when nose operation is required for positioning
Product Feature Details
· Hand-operated indexing plunger where nose retracts when knob is pulled, making it easy to release positioning, and when hand is released, nose returns to its original position due to built-in spring.
· Relief processing is applied to the thread section.
· Relief processing is applied to the thread section.
Technical Information & Design Ideas
Nose machine strength table
| Size | Allowable shear force (N) | |
|---|---|---|
| NDXNS NDXNS-W NDXNS-A-SUS NDXNS-AW-SUS | 6 | 212 |
| 8 | 377 | |
| 10 | 589 | |
| 12 | 848 | |
| 16 | 1507 | |
| 20 | 2355 | |