WB74-D
WB74-D 平衡型雙端面散裝式密封
應(yīng)用工況:
? 應(yīng)用于一般化工流程、石油化工、制藥、農(nóng)藥、水處理等行業(yè)的泵中參數(shù)范圍:
? 壓 力:0~2.5(4.0)MPa? 溫 度:-40~220℃
? 線速度:≤20(10)m/s
? 軸向允許竄動量為:±0.5mm
? 軸 徑:16~200mm
結(jié)構(gòu)特點
? 旋轉(zhuǎn)環(huán)補償
? 應(yīng)用廣泛,互換性強(qiáng),密封環(huán)能輕松嵌入,推環(huán)由傳動耳環(huán)卡住,防止彈簧脫落
? WB74F-D型帶螺紋泵效應(yīng),注意旋轉(zhuǎn)方向,傳動座外圓與密封腔間隙0.5mm
? 軸徑≤100mm符合歐洲標(biāo)準(zhǔn)DIN24960、國際標(biāo)準(zhǔn)ISO3069
結(jié)構(gòu)圖
連接尺寸
d | d1 | d2 | d3 | d4 | d5 | L | L1 | L2 | L3 | L4 |
18 | 22 | 27 | 33 | 3 | 37 | 76 | 53 | 11.5 | 19.5 | 26.5 |
20 | 24 | 29 | 35 | 3 | 39 | 76 | 53 | 11.5 | 19.5 | 26.5 |
22 | 26 | 31 | 37 | 3 | 41 | 76 | 53 | 11.5 | 19.5 | 26.5 |
24 | 28 | 33 | 39 | 3 | 43 | 77 | 54 | 11.5 | 19.5 | 27 |
25 | 30 | 34 | 40 | 3 | 45 | 77 | 54 | 11.5 | 19.5 | 27 |
28 | 33 | 37 | 43 | 3 | 48 | 77 | 54 | 11.5 | 19.5 | 27 |
30 | 35 | 39 | 45 | 3 | 50 | 77 | 54 | 11.5 | 19.5 | 27 |
32 | 38 | 42 | 48 | 3 | 55 | 79 | 56 | 11.5 | 19.5 | 28 |
33 | 38 | 42 | 48 | 3 | 55 | 79 | 56 | 11.5 | 19.5 | 28 |
35 | 40 | 44 | 50 | 3 | 57 | 80 | 57 | 11.5 | 19.5 | 28.5 |
38 | 43 | 49 | 56 | 4 | 60 | 85 | 57 | 14 | 22 | 28.5 |
40 | 45 | 51 | 58 | 4 | 62 | 85 | 57 | 14 | 22 | 28.5 |
43 | 48 | 54 | 61 | 4 | 65 | 85 | 57 | 14 | 22 | 28.5 |
45 | 50 | 56 | 63 | 4 | 67 | 84 | 56 | 14 | 22 | 28 |
48 | 53 | 59 | 66 | 4 | 70 | 84 | 56 | 14 | 22 | 28 |
50 | 55 | 62 | 70 | 4 | 72 | 93 | 63 | 15 | 23 | 31.5 |
53 | 58 | 65 | 73 | 4 | 79 | 97 | 67 | 15 | 23 | 33.5 |
55 | 60 | 67 | 75 | 4 | 81 | 97 | 67 | 15 | 23 | 33.5 |
58 | 63 | 70 | 78 | 4 | 84 | 104 | 74 | 15 | 23 | 37 |
60 | 65 | 72 | 80 | 4 | 86 | 104 | 74 | 15 | 23 | 37 |
63 | 68 | 75 | 83 | 4 | 89 | 109 | 79 | 15 | 23 | 39.5 |
65 | 70 | 77 | 85 | 4 | 91 | 98 | 68 | 15 | 23 | 34 |
70 | 80 | 83 | 92 | 4 | 99 | 112.5 | 76.4 | 18 | 26 | 38.2 |
75 | 85 | 88 | 97 | 4 | 104 | 112.5 | 76.4 | 18 | 26 | 38.2 |
80 | 85 | 95 | 105 | 4 | 109 | 112.5 | 76 | 18.2 | 26.2 | 38 |
85 | 90 | 100 | 110 | 4 | 114 | 112.5 | 76 | 18.2 | 26.2 | 38 |
90 | 95 | 105 | 115 | 4 | 119 | 112.5 | 76 | 18.2 | 26.2 | 38 |
95 | 100 | 110 | 120 | 4 | 124 | 110.5 | 76 | 17.2 | 25.2 | 38 |
100 | 105 | 115 | 125 | 4 | 129 | 110.5 | 76 | 17.2 | 25.2 | 38 |