Pneumatic Piston Seals
K50 Pneumatic Piston Seal
K50 pneumatic piston seal is a single acting uring type sealing element suitable for use in piston applications and can respond quickly to pressurized air with its specially designed outer lip structure.
Technical details & request a quoteAdvantages
- Superior static and dynamic sealing effect with its special design
- Low friction
- Wide range of dimensions
- Suitable for systems with long stroke cylinders and with high axial loads
- Easy installation
Applications
- Pneumatic Cylinders
- Recommended for use in general pneumatic cylinders and cylinders according ISO 15552.
Standard Sizes
73 sizes
| PRODUCT | D (H11) | D (h9) | L (+0.2/-0) | H | D1 (+0.2 /-0) | MATERIAL | KASTAŞ CODE |
|---|---|---|---|---|---|---|---|
| K50-016 | 16 | 10 | 3.5 | 3 | 15 | NB8001 | 10021289 |
| K50-016 PU | 16 | 10 | 3.5 | 3 | 15 | PU8502 | 10021291 |
| K50-020 | 20 | 12 | 5 | 4.5 | 19 | NB8001 | 10021298 |
| K50-024 | 24 | 16 | 6 | 5.5 | 23 | NB8001 | 10021304 |
| K50-025/1 | 25 | 17 | 6 | 5.5 | 24 | NB8001 | 10021307 |
| K50-028 | 28 | 20 | 4.5 | 4 | 27 | NB8001 | 10021310 |
| K50-032 | 32 | 24 | 6 | 5.5 | 30.5 | NB8001 | 10021313 |
| K50-032 PU | 32 | 24 | 6 | 5.5 | 30.5 | PU8502 | 10021316 |
| K50-035 PU | 35 | 27 | 4.5 | 4 | 33.5 | PU8502 | 10021321 |
| K50-036/1 PU | 36 | 26 | 7.5 | 7 | 34.5 | PU8502 | 10021323 |
| K50-040 | 40 | 30 | 7.5 | 7 | 38.5 | NB8001 | 10021326 |
| K50-040 PU | 40 | 30 | 7.5 | 7 | 38.5 | PU8502 | 10021329 |
| K50-040/2 | 40 | 28 | 7.5 | 7 | 38.5 | NB8001 | 10021332 |
| K50-042 PU | 42 | 30 | 11 | 10 | 40.5 | PU8502 | 10021333 |
| K50-050 | 50 | 40 | 7.5 | 7 | 48.5 | NB8001 | 10021337 |
| K50-050 PU | 50 | 40 | 7.5 | 7 | 48.5 | PU8502 | 10021342 |
| K50-050/1 | 50 | 36 | 7.5 | 7 | 48.5 | NB8001 | 10021343 |
| K50-050/1 PU | 50 | 36 | 7.5 | 7 | 48.5 | PU8502 | 10021344 |
| K50-060 | 60 | 47 | 9 | 8 | 58.5 | NB8001 | 10021352 |
| K50-063 | 63 | 53 | 7.5 | 7 | 61.5 | NB8001 | 10021355 |
| K50-063 PU | 63 | 53 | 7.5 | 7 | 61.5 | PU8502 | 10021359 |
| K50-080 | 80 | 68 | 9.5 | 8.5 | 78.5 | NB8001 | 10021371 |
| K50-080 PU | 80 | 68 | 9.5 | 8.5 | 78.5 | PU8502 | 10021375 |
| K50-080/2 PU | 80 | 67.3 | 6.85 | 6.35 | 78.5 | PU8502 | 10021378 |
| K50-080/3 | 80 | 62 | 13.7 | 12.7 | 78.5 | NB8001 | 10021379 |
| K50-090 PU | 90 | 78 | 9.5 | 8.5 | 88.5 | PU8502 | 10021381 |
| K50-093 PU | 93 | 81 | 9.5 | 8.5 | 91.5 | PU8502 | 10021383 |
| K50-100 | 100 | 88 | 9.5 | 8.5 | 98 | NB8001 | 10021385 |
| K50-100 PU | 100 | 88 | 9.5 | 8.5 | 98 | PU8502 | 10021388 |
| K50-115 | 115 | 100 | 11 | 10 | 113 | NB8001 | 10021435 |
| K50-124 | 124 | 111.3 | 10.52 | 9.52 | 122 | NB8001 | 10021452 |
| K50-125 | 125 | 110 | 11 | 10 | 123 | NB8001 | 10021453 |
| K50-125 PU | 125 | 110 | 11 | 10 | 123 | PU8502 | 10021457 |
| K50-125/1 PU | 125 | 105 | 9.25 | 8.25 | 123 | PU8502 | 10021459 |
| K50-125/2 | 125 | 110 | 10 | 9 | 123 | NB8001 | 10021460 |
| K50-135 | 135 | 115 | 15 | 14 | 133 | NB8001 | 10021466 |
| K50-158 PU | 158 | 146 | 9.5 | 8.5 | 156 | PU8502 | 10021472 |
| K50-160 PU | 160 | 140 | 15 | 14 | 158 | PU8502 | 10021475 |
| K50-160/1 PU | 160 | 140 | 9.25 | 8.25 | 158 | PU8502 | 10021476 |
| K50-160/2 | 160 | 145 | 11 | 10 | 158 | NB8001 | 10021477 |
| K50-160/2 PU | 160 | 145 | 11 | 10 | 158 | PU8502 | 10021480 |
| K50-160/3 | 160 | 148 | 9 | 8 | 158 | NB8001 | 10021481 |
| K50-160/4 | 160 | 145 | 10 | 9 | 158 | NB8001 | 10021482 |
| K50-180 PU | 180 | 160 | 13 | 12 | 178 | PU8502 | 10021486 |
| K50-180/1 PU | 180 | 160 | 15 | 14 | 178 | PU8502 | 10021487 |
| K50-200 | 200 | 180 | 15 | 14 | 198 | NB8001 | 10021497 |
| K50-200 PU | 200 | 180 | 15 | 14 | 198 | PU8502 | 10021502 |
| K50-250 PU | 250 | 226 | 17 | 16 | 248 | PU8502 | 10021507 |
| K50-320 | 320 | 295 | 18 | 17 | 317 | NB8001 | 10021539 |
| K50-320 PU | 320 | 295 | 18 | 17 | 317 | PU8502 | 10021543 |
| K50-036 PU | 1.437 | 1 | 0.352 | 0.313 | 1.378 | PU8502 | 10021322 |
| K50-038 PU | 1.5 | 1.187 | 0.301 | 0.281 | 1.441 | PU8502 | 10021324 |
| K50-050/3 PU | 2 | 1.547 | 0.414 | 0.375 | 1.909 | PU8502 | 10021346 |
| K50-050/4 PU | 2 | 1.596 | 0.301 | 0.281 | 1.941 | PU8502 | 10021347 |
| K50-050/5 PU | 1.972 | 1.625 | 0.301 | 0.281 | 1.913 | PU8502 | 10021348 |
| K50-053 PU | 2.125 | 1.75 | 0.27 | 0.25 | 2.066 | PU8502 | 10021349 |
| K50-057 | 2.25 | 1.75 | 0.352 | 0.312 | 2.191 | NB8001 | 10021350 |
| K50-057 PU | 2.25 | 1.75 | 0.352 | 0.312 | 2.191 | PU8502 | 10021351 |
| K50-063/1 PU | 2.484 | 1.823 | 0.319 | 0.299 | 2.425 | PU8502 | 10021361 |
| K50-063/3 PU | 2.5 | 2.015 | 0.445 | 0.406 | 2.441 | PU8502 | 10021363 |
| K50-063/4 PU | 2.5 | 1.969 | 0.352 | 0.313 | 1.909 | PU8502 | 10021364 |
| K50-066 PU | 2.625 | 2.25 | 0.352 | 0.313 | 2.566 | PU8502 | 10021365 |
| K50-069 PU | 2.75 | 2.125 | 0.414 | 0.375 | 2.691 | PU8502 | 10021367 |
| K50-076 PU | 3 | 2.295 | 0.586 | 0.547 | 2.941 | PU8502 | 10021369 |
| K50-082 PU | 3.25 | 2.781 | 0.383 | 0.344 | 3.191 | PU8502 | 10021380 |
| K50-098 PU | 3.875 | 3.406 | 0.414 | 0.375 | 3.796 | PU8502 | 10021384 |
| K50-101 PU | 4 | 3.29 | 0.539 | 0.5 | 3.921 | PU8502 | 10021391 |
| K50-127 PU | 5 | 4.25 | 0.504 | 0.465 | 4.921 | PU8502 | 10021463 |
| K50-127/1 PU | 5 | 4.219 | 0.711 | 0.672 | 4.921 | PU8502 | 10021464 |
| K50-152 | 6 | 5.313 | 0.789 | 0.75 | 5.921 | NB8001 | 10021469 |
| K50-152 PU | 6 | 5.313 | 0.789 | 0.75 | 5.921 | PU8502 | 10021471 |
| K50-203 PU | 8 | 7.187 | 0.914 | 0.875 | 7.921 | PU8502 | 10021504 |
| K50-254 PU | 10 | 8.812 | 1.067 | 1.028 | 9.921 | PU8502 | 10021508 |