Sêl Siafft Rotari BS Rod Wiper Seal
♠ Disgrifiad-BS Rod Seal
Sêl gwialen PU BS cael selio mewnol byrrach gwefusau ymddiried byd hydrolig sêl nutrings wedi'u cynllunio'n arbennig ar gyfer ceisiadau gwialen.
Sêl Rod BS yw'r sêl fwyaf hanfodol ar unrhyw fath o offer pŵer hylif sy'n atal hylif rhag gollwng o'r tu mewn i'r silindr i'r tu allan.Yn ogystal, gall gollyngiadau trwy'r BS Rod Seal leihau perfformiad offer.A hefyd mewn achosion eithafol gall achosi problemau amgylcheddol ac felly mae'n hanfodol bwysig dewis y math a'r dyluniad sêl gwialen cywir i weddu i gais penodol.
Ystod Cais
| Pwysedd[MPa] | Tymheredd [℃] | Cyflymder llithro[m/s] | Canolig | ||||||||||||||
| Safonol | 40 | -35....+100 | 0.5 | Olewau hydrolig (yn seiliedig ar olew mwynol) | |||||||||||||
♣ Mantais
● Gwrthwynebiad gwisgo arbennig o gryf.
● Ansensitifrwydd i lwythi sioc a brigau pwysau.
● Gwrthiant gwasgu uchel.
● Mae ganddo effaith selio ddelfrydol o dan amodau dim llwyth a thymheredd isel.
● Yn addas ar gyfer amodau gwaith heriol.
● Hawdd i'w osod.
Deunydd
| Dyluniad Safonol | PU | |||||||
| arbennig (ar gais | FKM | |||||||
Manylebau a Dimensiynau Groove BS/UR
| Rhif archeb | d h9 | D H9 | H | L1+0.2 | L2+0.2 | |||
| IDU016 | 16 | 22 | 8.5 | 8.5 | 11 | |||
| IDU016A | 16 | 24 | 10 | 11 | 13 | |||
| IDU018 | 18 | 24 | 8.5 | 8.5 | 11 | |||
| IDU018A | 18 | 26 | 10 | 11 | 13 | |||
| IDU020 | 20 | 26 | 8.5 | 8.5 | 11 | |||
| IDU020A | 20 | 28 | 10 | 11 | 13 | |||
| IDU022 | 22 | 28 | 8.5 | 8.5 | 11 | |||
| IDU022A | 22 | 30 | 10 | 11 | 13 | |||
| IDU025 | 25 | 31 | 8.5 | 8.5 | 11 | |||
| IDU025A | 25 | 33 | 10 | 11 | 13 | |||
| IDU028 | 28 | 34 | 8.5 | 8.5 | 11 | |||
| IDU028A | 28 | 36 | 10 | 11 | 13 | |||
| IDU030 | 30 | 38 | 10 | 11 | 13 | |||
| IDU032 | 32 | 40 | 10 | 11 | 13 | |||
| IDU035 | 35 | 43 | 10 | 11 | 13 | |||
| IDU036 | 36 | 44 | 10 | 11 | 13 | |||
| IDU040 | 40 | 48 | 10 | 11 | 13 | |||
| IDU045 | 45 | 53 | 10 | 11 | 13 | |||
| IDU050 | 50 | 58 | 10 | 11 | 13 | |||
| 1DU055 | 55 | 63 | 10 | 11 | 13 | |||
| IDU055A | 55 | 67 | 14 | 15 | 17 | |||
| IDU060 | 60 | 72 | 14 | 15 | 17 | |||
| IDU063 | 63 | 75 | 14 | 15 | 17 | |||
| IDU065 | 65 | 77 | 14 | 15 | 17 | |||
| IDU070 | 70 | 82 | 14 | 15 | 17 | |||
| IDU075 | 75 | 87 | 14 | 15 | 17 | |||
| IDU080 | 80 | 92 | 14 | 15 | 17 | |||
| IDU085 | 85 | 97 | 14 | 15 | 17 | |||
| IDU090 | 90 | 102 | 14 | 15 | 17 | |||
| IDU095 | 95 | 107 | 14 | 15 | 17 | |||
| IDU100 | 100 | 112 | 14 | 15 | 17 | |||
| IDU105 | 105 | 117 | 14 | 15 | 17 | |||
| IDU105A | 105 | 121 | 18 | 19 | 22 | |||
| Manyleb | Maint rhigol | ||||
| dH⁸/17 | Dhi | Ha⁰.3 | |||
| 12.5-22.5-8 | 12.5 | 22.5 | 9 | ||
| 12.7-19.05-4.5 | 12.7 | 19.05 | 6.3 | ||
| 14-20-5.7 | 14 | 20 | 5.6 | ||
| 14-21-5 | 14 | 21 | 5.6 | ||
| 14-22-5 | 14 | 22 | 5.6 | ||
| 14-22-5.7 | 14 | 22 | 6.3 | ||
| 14-24-7.3 | 14 | 24 | 8 | ||
| 14-24-8 | 14 | 24 | 9 | ||
| 15-25-8 | 15 | 25 | 9 | ||
| 16-22-5 | 16 | 22 | 5.6 | ||
| 16-24-5 | 16 | 24 | 5.6 | ||
| 16-24-5.7 | 16 | 24 | 6.3 | ||
| 16-24-5.8 | 16 | 24 | 6.4 | ||
| 16-26-7.3 | 16 | 26 | 8 | ||
| 18-24-5 | 18 | 24 | 5.6 | ||
| 18-24-8 | 18 | 24 | 9 | ||
| 18-25-5 | 18 | 25 | 5.6 | ||
| 18-25-8 | 18 | 25 | 9 | ||
| 18-26-5 | 18 | 26 | 5.6 | ||
| 18-26-5.7 | 18 | 26 | 6.3 | ||
| Manyleb | Maint rhigol | ||
| dH⁸/17 | DH¹1 | Ha03 | |
| 18-28-7.3 | 18 | 28 | 8 |
| 18-28-8 | 18 | 28 | 9 |
| 19-28-7 | 19 | 28 | 7.7 |
| 20-26-5 | 20 | 26 | 5.6 |
| 20-28-5 | 20 | 28 | 5.6 |
| 20-28-5.7 | 20 | 28 | 6.3 |
| 20-28-6 | 20 | 28 | 6.6 |
| 20-28.3-5 | 20 | 28.3 | 5.6 |
| 20-30-6 | 20 | 30 | 6.6 |
| 20-30-7.3 | 20 | 30 | 8 |
| 20-30-8 | 20 | 30 | 9 |
| 20-30-10 | 20 | 30 | 11 |
| 22-28-6 | 22 | 28 | 6.6 |
| 22-28-7 | 22 | 29 | 5.6 |
| 22-30-5 | 22 | 30 | 5.6 |
| 22-30-5.7 | 22 | 30 | 6.3 |
| 22-30-6 | 22 | 30 | 6.6 |
| 22-30-7 | 22 | 30 | 7.7 |
| 22-30-8 | 22 | 30 | 9 |
| 22-32-7.3 | 22 | 32 | 8 |
