30載密封件定制生產(chǎn)廠家
| 溫度(℃) | -45/+200 |
| 速度(≤ m/s) | 15 |
| 壓力(≤MPa) | - |
| 應(yīng)用 | 液壓設(shè)備、標(biāo)準(zhǔn)油缸、機(jī)床、注射機(jī)、油壓機(jī) |
| 材料 | NBR /PTFE FKM |
| 標(biāo)準(zhǔn)或互換 | WE50/51/52 WE53/54/55 ES56150/51/52 ES56153/54/44 |
| 適用范圍 Application Range | ||||
| 壓力 Pressure [MPa] | 溫度 Temperature [°C] | 速度 Sliding speed[m/s] | 介質(zhì)Medium | |
| 標(biāo)準(zhǔn)件 Standard | - | -45 ... +200 | 15 | 液壓油、阻燃液、水、氣 Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others. |
| 材料Material | ||
| O 圈 O ring | 滑環(huán) slide ring | |
| 標(biāo)準(zhǔn)件Standard Design | NBR | PTFE-青銅 PTFE-Bronze |
| 特殊Special (on request) | FKM | PTFE-碳纖維 PTFE-carbon |
| 設(shè)計(jì)標(biāo)準(zhǔn)或互換件 Standard and /or can fit the groove |
| WE50/51/52/53/54/55 |
| ES56150/51/52/53/54/55 |
| 軸徑 d h9 | 溝槽底徑 D H9 | 槽寬 L3+0.2 | D4 h11 | O型圈線經(jīng)d1 | a | R1≤ | C≥ |
| 20~36 | d+7.6 | 4.2 | d+1.5 | 2.65 | 3 | 0.4 | 2 |
| 40~65 | d+8.8 | 6.3 | d+1.5 | 2.65 | 3 | 0.4 | 2 |
| 70~135 | d+12.2 | 8.1 | d+2 | 3.55 | 4 | 0.8 | 3 |
| 140~380 | d+16 | 9.5 | d+12.6 | 5.3 | 5 | 1.2 | 5 |
| 400~600 | d+24 | 14 | d+2.5 | 7 | 8 | 1.6 | 7.5 |
| 650~1200 | d+27.3 | 16 | d+2.5 | 8.4 | 10 | 1.6 | 8 |
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