Pad, Buffer Type Hardware, NAPFTS/YS
Brand :
MYOUTOKU
Caution
- Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.
Product Description
Standard flat pad available with a wide range of pad sizes.
[Features]
· Supports pad sizes from ø1.5 to 200 (diameter 1.5 to 200 mm).
· Exceptional durability and a long lifespan.
· Dry bearings are used in the stroke part for excellent durability.
· Fitting has a stroke function to reduce the load when contacted to the suction target object.
[Applications]
· For suction transport of all materials such as metal, resin and paper.
· For heavy load transport.
Drawing
Product Specification
Product Specification
| Pad diameter | ⌀1.5 to 8 (1.5 to 8 mm in diameter) | ⌀10 to 15 (10 to 15 mm diameter) | ⌀20 to 50 (20 to 50 mm diameter) | ⌀60 to 95 (60 to 95 mm in diameter) | ⌀120 to 200 (120 to 200 mm in diameter) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Vacuum entry direction | Vertical | Horizontal | Vertical | Horizontal | Vertical | Horizontal | Vertical | Horizontal | Horizontal | ||
| Piping fitting | No fitting | M3 | M3 | M5 | M5 | M5 | M5 | Rc 1/8 | Rc 1/8 | Rc1/4 | |
| Barbed Fitting | ⌀4 (diameter: 4 mm) x 2.5 | ○ (M3) | ○ (M3) | × | × | × | × | × | × | × | |
| ⌀6 (diameter: 6 mm) x 4 | × | × | ○ (M5) | ○ (M5) | ○ (M5) | ○ (M5) | × | × | × | ||
| Push-in fitting fitting | ⌀4 (diameter: 4 mm) x 2.5 | ○ (M3) | ○ (M3) | × | × | × | × | × | × | × | |
| ⌀6 (diameter: 6 mm) x 4 | × | × | ○ (M5) | ○ (M5) | ○ (M5) | ○ (M5) | × | × | × | ||
| Hardware Attachment Method | Male thread | Male thread | Male thread | Male thread | Male thread | Male thread | Male thread | Male thread | Male thread | ||
*: This product uses dry bearings for sliding parts of hardware of ⌀10 (10 mm in diameter).
Product Specification
| Symbol | Material | Hardness (A/S) | Operating temperature range | Color | Volume resistivity Note1,2 |
|---|---|---|---|---|---|
| N | NBR (nitrile rubber) | 55 | -26°C to 120°C | Black | - |
| S | Silicone rubber | 55 | -60 to 250°C | White | - |
| U | urethane rubber | 55 | -20 to 75°C | Blue | - |
| F | fluoroelastomer | 70 | -10 to 230°C | Black with white dots | - |
| NE | Conductive NBR (nitrile rubber) | 70 | -26°C to 120°C | Black with blue dots | 102 to 103 Ω·cm |
| SE | Conductive silicone rubber | 55 | -60 to 250°C | Black with red dots | 102 to 104 Ω·cm |
- *1) Volume resistivity indicates electrical conductivity, and represents the resistance value per cm³.
- *2) Measured value with the test piece specified by the manufacturer.
Fitting Weight
| - | Tube outer diameter ⌀4 (4 mm in diameter) | Tube outer diameter ⌀6 (6 mm in diameter) |
|---|---|---|
| T | 0.5 | 1.5 |
| O | 3.0 | 4.0 |
(unit: g)
Specifications Table
| Part number | A | D | E | F | G | Weight (g) |
|---|---|---|---|---|---|---|
| NAPFT/YS-1.5 A-3 | - | 39 | 3 | - | - | 6 |
| NAPFT/YS-1.5 A-6 | - | 42 | 6 | - | - | 6 |
| NAPFT/YS-2A-3 | 2 | 39 | 3 | - | - | 6 |
| NAPFT/YS-2A-6 | 2 | 42 | 6 | - | - | 6 |
| NAPFT/YS-3.5 A-3 | 3.5 | 39 | 3 | - | - | 6 |
| NAPFT/YS-3.5 A-6 | 3.5 | 42 | 6 | - | - | 6 |
| NAPFT/YS-5A-3 | 5 | 41.5 | 3 | - | - | 7 |
| NAPFT/YS-5A-6 | 5 | 44.5 | 6 | - | - | 7 |
| NAPFT/YS-6A-3 | 6 | 41.5 | 3 | - | - | 7 |
| NAPFT/YS-6A-6 | 6 | 44.5 | 6 | - | - | 7 |
| NAPFT/YS-8A-3 | - | 42 | 3 | - | - | 7 |
| NAPFT/YS-8A-6 | - | 45 | 6 | - | - | 7 |
| NAPFT/YS-10A-3 | - | 55.5 | 3 | 23 | 17 | 18 |
| NAPFT/YS-10A-10 | - | 62.5 | 10 | 23 | 17 | 18.5 |
| NAPFT/YS-10A-15 | - | 75 | 15 | 30.5 | 24.5 | 21 |
| NAPFT/YS-15A-3 | - | 56 | 3 | 23 | 17 | 18 |
| NAPFT/YS-15A-10 | - | 63 | 10 | 23 | 17 | 18.5 |
| NAPFT/YS-15A-15 | - | 75.5 | 15 | 30.5 | 24.5 | 21 |
| NAPFT/YS-20B-6 | - | 80.5 | 6 | 36 | 28 | 65.5 |
| NAPFT/YS-20B-15 | - | 89.5 | 15 | 70.5 | ||
| NAPFT/YS-20B-30 | - | 126.5 | 30 | 58 | 50 | 95.5 |
| NAPFT/YS-25-6 | - | 82 | 6 | 36 | 28 | 66 |
| NAPFT/YS-25-15 | - | 91 | 15 | 71 | ||
| NAPFT/YS-25-30 | - | 128 | 30 | 58 | 50 | 96 |
| NAPFT/YS-30-6 | - | 80 | 6 | 36 | 28 | 67 |
| NAPFT/YS-30-15 | - | 89 | 15 | 72 | ||
| NAPFT/YS-30-30 | - | 126 | 30 | 58 | 50 | 97 |
| NAPFT/YS-35-6 | - | 82 | 6 | 36 | 28 | 69.5 |
| NAPFT/YS-35-15 | - | 91 | 15 | 74.5 | ||
| NAPFT/YS-35-30 | - | 128 | 30 | 58 | 50 | 99.5 |
| NAPFT/YS-40-6 | - | 82 | 6 | 36 | 28 | 71 |
| NAPFT/YS-40-15 | - | 91 | 15 | 76 | ||
| NAPFT/YS-40-30 | - | 128 | 30 | 58 | 50 | 101 |
| NAPFT/YS-50-6 | - | 83 | 6 | 36 | 28 | 80 |
| NAPFT/YS-50-15 | - | 92 | 15 | 85 | ||
| NAPFT/YS-50-30 | - | 129 | 30 | 58 | 50 | 110 |
| NAPFT/YS-60-10 | - | 125.5 | 20 | - | - | 282.5 |
| NAPFT/YS-60-30 | - | 155.5 | 50 | - | - | 316.5 |
| NAPFT/YS-60-50 | - | 180.5 | 75 | - | - | 343.5 |
| NAPFT/YS-80-10 | - | 127.5 | 20 | - | - | 310.5 |
| NAPFT/YS-80-30 | - | 157.5 | 50 | - | - | 344.5 |
| NAPFT/YS-80-50 | - | 182.5 | 75 | - | - | 371.5 |
| NAPFT/YS-95-10 | - | 128 | 20 | - | - | 350.5 |
| NAPFT/YS-95-30 | - | 158 | 50 | - | - | 384.5 |
| NAPFT/YS-95-50 | - | 182 | 75 | - | - | 411.5 |
| NAPFT/YS-120-20 | - | 157 | 35 | - | - | 1,165 |
| NAPFT/YS-120-50 | - | 197 | 75 | - | - | 1,246 |
| NAPFT/YS-150-20 | - | 164 | 35 | - | - | 1,389 |
| NAPFT/YS-150-50 | - | 204 | 75 | - | - | 1,470 |
| NAPFT/YS-200-20 | - | 169 | 35 | - | - | 1,755 |
| NAPFT/YS-200-50 | - | 209 | 75 | - | - | 1,836 |
(Unit: mm)
* The weight is based on pad material NBR (nitrile rubber) without fittings.
Selection Support Information
Ordering Example
How to read the model number