WS-27
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Wiper Polyester Type: WS-27
Dimensions: 100 x 113 x 6 x 8.5Part number: 6543542In StockMore Details - Wiper Polyester Type: WS-27
Dimensions: 16 x 26 x 4.5 x 6.5Part number: 6543525In StockMore Details - Wiper Polyester Type: WS-27
Dimensions: 18 x 28 x 4.5 x 6.5Part number: 6543543In StockMore Details - Wiper Polyester Type: WS-27
Dimensions: 20 x 33 x 6 x 8.5Part number: 6543526In StockMore Details - Wiper Polyester Type: WS-27
Dimensions: 22 x 35 x 6 x 8.5Part number: 6543544In StockMore Details - Wiper Polyester Type: WS-27
Dimensions: 25 x 38 x 6 x 8.5Part number: 6543527In StockMore Details
Wiper WS-27
| Function | Standard material | Temperature (°C) | Temperature (°C) | Speed | Surface roughness (static) |
| double acting | Thermoplastic polyester resin | to -40 | to 100 | to 0,8 m/s |
Ra ≤ 1.6 µm / Rt ≤ 6.3 µm |
The function of this wiper is to prevent introduction of dust, dirt, foreign matter and heavely deposited ice and mud into the system. This is achieved by a special wiper lip which produces a very effective cleaning action, prevents the development of scores, protects the guiding parts and extends the service life of the axial moving rod seals. This type of wiper is designed to snap fit into its housing. To work properly it is important that its assembly is done with care. The material used to produce this wiper is a special polyester resin that ensures excellent properties in case heavy applications, an increased wear-resistance and an extended service life.
Sizes
| Article no. | d (f7) | D (h10) | L (+0,2) | A | M (-0,2) |
| 6543525 | 16 | 26 | 4,5 | 6,5 | 24,5 |
| 6543543 | 18 | 28 | 4,5 | 6,5 | 26,5 |
| 6543526 | 20 | 33 | 6 | 8,5 | 31,5 |
| 6543544 | 22 | 35 | 6 | 8,5 | 33,5 |
| 6543527 | 25 | 38 | 6 | 8,5 | 36,5 |
| 6543528 | 28 | 41 | 6 | 8,5 | 39,5 |
| 6543545 | 30 | 43 | 6 | 8,5 | 41,5 |
| 6543529 | 32 | 45 | 6 | 8,5 | 43,5 |
| 6543530 | 36 | 49 | 6 | 8,5 | 4,5 |
| 6543531 | 40 | 53 | 6 | 8,5 | 51,5 |
| 6543532 | 45 | 58 | 6 | 8,5 | 56,5 |
| 6543533 | 50 | 63 | 6 | 8,5 | 61,5 |
| 6543534 | 55 | 68 | 6 | 8,5 | 66,5 |
| 6543535 | 56 | 69 | 6 | 8,5 | 67,5 |
| 6543536 | 60 | 73 | 6 | 8,5 | 71,5 |
| 6543537 | 63 | 76 | 6 | 8,5 | 74,5 |
| 6543538 | 65 | 78 | 6 | 8,5 | 76,5 |
| 6543539 | 70 | 83 | 6 | 8,5 | 81,5 |
| 6543540 | 80 | 93 | 6 | 8,5 | 91,5 |
| 6543541 | 90 | 103 | 6 | 8,5 | 101,5 |
| 6543542 | 100 | 113 | 6 | 8,5 | 111,5 |
