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"For O-ring, many pieces are sold by single package! Use this package product for bulk use or as the stock."
Part Number
Configured Part Number is shown.
PACK-NPA21

| Type | [ M ]Material | [ H ]Hardness (JIS Hs) | Color | Operable Temperature Range | JIS Symbol | Application |
| PACK-NPA | Nitrile Rubber | 70±8 | Black | -30 ~ 100°C | Equivalent to Class 1 Grade A | Mineral Oil Resistant |
| Part Number (Type ∙ No.) |
| PACK-NPA10 |
| Part Number | JIS Nominal Number | W | I.D. | Matching Material | Pcs. per Package | |||||
| Type | No. | do | Tolerance | d | Tolerance | D | Tolerance | |||
| PACK-NPA | 3 | P3 | 1.9 ±0.08 | 2.8 | ±0.14 | 3 | 0 -0.05 | 6 | +0.05 0 | 200 |
| 4 | P4 | 3.8 | 4 | 7 | ||||||
| 5 | P5 | 4.8 | ±0.15 | 5 | 8 | |||||
| 6 | P6 | 5.8 | 6 | 9 | ||||||
| 7 | P7 | 6.8 | ±0.16 | 7 | 10 | |||||
| 8 | P8 | 7.8 | 8 | 11 | ||||||
| 9 | P9 | 8.8 | ±0.17 | 9 | 12 | |||||
| 10 | P10 | 9.8 | 10 | 13 | ||||||
| 10A | P10A | 2.4 ±0.09 | 9.8 | 10 | 0 -0.06 | 14 | +0.06 0 | |||
| 11 | P11 | 10.8 | ±0.18 | 11 | 15 | |||||
| 11.2 | P11.2 | 11 | 11.2 | 15.2 | ||||||
| 12 | P12 | 11.8 | ±0.19 | 12 | 16 | |||||
| 12.5 | P12.5 | 12.3 | 12.5 | 16.5 | ||||||
| 14 | P14 | 13.8 | 14 | 18 | ||||||
| 15 | P15 | 14.8 | ±0.20 | 15 | 19 | |||||
| Part Number | JIS Nominal Number | W | I.D. | Matching Material | Pcs. per Package | |||||
| Type | No. | do | Tolerance | d | Tolerance | D | Tolerance | |||
| PACK-NPA | 16 | P16 | 2.4 ±0.09 | 15.8 | ±0.20 | 16 | 0 -0.06 | 20 | +0.06 0 | 200 |
| 18 | P18 | 17.8 | ±0.21 | 18 | 22 | |||||
| 20 | P20 | 19.8 | ±0.22 | 20 | 24 | |||||
| 21 | P21 | 20.8 | ±0.23 | 21 | 25 | |||||
| 22 | P22 | 21.8 | ±0.24 | 22 | 26 | |||||
| 22A | P22A | 21.7 | 22 | 28 | ||||||
| 24 | P24 | 23.7 | 24 | 30 | ||||||
| 25 | P25 | 24.7 | ±0.25 | 25 | 31 | |||||
| 26 | P26 | 3.5 ±0.01 | 25.7 | ±0.26 | 26 | 0 -0.08 | 32 | +0.08 0 | ||
| 28 | P28 | 27.7 | ±0.28 | 28 | 34 | |||||
| 30 | P30 | 29.7 | ±0.29 | 30 | 36 | |||||
| 32 | P32 | 31.7 | ±0.31 | 32 | 38 | |||||
| 44 | P44 | 43.7 | ±0.41 | 44 | 50 | |||||
| 50A | P50A | 5.7 ±0.13 | 49.7 | ±0.45 | 50 | 0 -0.1 | 60 | +0.1 0 | ||
| Type | No. | G Dimension (Tolerance ) | H Dimension H ±0.05 | R Dimension Max. Value | |||
| No Back-Up Ring | Back-Up Ring on One Side | Back-Up Rings on Both Sides | |||||
| NPA | NPB | 3~10 | 2.5 | 3.9 | 5.4 | 1.4 | 0.4 |
| NPSW | NPS | 10A~22 | 3.2 | 4.4 | 6.0 | 1.8 | 0.4 |
| NPF | NPFH | 22A~44 | 4.7 | 6.0 | 7.8 | 2.7 | 0.8 |
| NPEG | NPBR | 50A~80 | 7.5 | 9.0 | 11.5 | 4.6 | 0.9 |
| Part Number |
|---|
| PACK-NPA21 |
| Part Number | Standard Unit Price | Number of pc(s). included in pkg. | Minimum order quantity | Volume Discount | Days to Ship | Inner Dia. do (or d) (Ø) | Wire Dia. W (mm) | JIS Nominal Number |
|---|---|---|---|---|---|---|---|---|
MYR 185.97 | 200 Pieces Per Package | 1 Pack(s) | Available | 1 Day(s) | 20.8 | 2.4 | P21 |
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| Type | P Series | Material | Nitrile Rubber | Application | Mineral Oil Resistant |
|---|---|---|---|---|---|
| Material Code, JIS | Class 1 A |
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