HS-XF型旋轉接頭特點:
HS-XF型旋轉接頭空心軸通過螺紋或法蘭直接與輥筒相連,為主要的旋轉部件;密封結構綜合了Q型(內裝式密封)和D型旋轉接頭(滾動軸承支承)的結構特點,并采用了平衡式密封設計,使工作壓力對密封環兩端產生的壓力幾乎相等,從而有效地降低了密封載荷對密封端面的磨損,延長了使用壽命;滾動軸承對空心軸的支承使旋轉扭矩大為降低,運轉靈活,加上體積小,重量輕,因此,可適用于較高轉速條件下。另外,殼體上設有觀察孔,通過它可觀察密封的泄漏和磨損情況。設有注油孔時,請定時加注潤滑油。
HS-XF型旋轉接頭參數:
規格 | 型號 | B | C | D | E | F1 | F2 | K | L | L1 | L3 | L4 | L6 | N | O | P | Q | R | S | T | U |
15 | HS-XF15-6 | 10 | Rc1/2 | Rc1/2 | 55 | 28 | 25 | 15 | 147 | 135 | 125 | 90 | 30 | 12 | 26 | 65 | 95 | 14 | 8 | 4 | 14 |
20 | HS-XF20-8 | 12 | Rc3/4 | Rc1/2 | 62 | 31 | 30 | 32 | 170 | 155 | 140 | 95 | 30 | 16 | 32 | 75 | 105 | 14 | 8 | 4 | 14 |
25 | HS-XF25-10 | 16 | Rc3/4 | Rc1/2 | 74 | 37 | 33 | 26 | 175 | 160 | 145 | 103 | 33 | 20 | 36 | 85 | 115 | 16 | 10 | 4 | 14 |
32 | HS-XF32-15 | 20 | Rc1-1/4 | Rc1/2 | 90 | 45 | 38 | 32 | 211 | 196 | 182 | 128 | 42 | 30 | 46 | 100 | 140 | 18 | 12 | 4 | 18 |
40 | HS-XF40-20 | 25 | Rc1-1/2 | Rc3/4 | 95 | 48 | 43 | 36 | 232 | 210 | 185 | 130 | 40 | 35 | 50 | 110 | 150 | 18 | 12 | 4 | 18 |
50 | HS-XF50-25 | 31 | Rc1-1/2 | Rc1 | 122 | 60 | 51 | 46 | 300 | 278 | 255 | 182 | 60 | 48 | 60 | 125 | 165 | 20 | 15 | 4 | 18 |
65 | HS-XF65-32 | 40 | Rc2 | Rc11/4 | 156 | 78 | 62 | 50 | 350 | 325 | 295 | 211 | 68 | 62 | 75 | 145 | 182 | 20 | 18 | 4 | 18 |
80 | HS-XF80-40 | 46 | Rc2 | Rc2 | 160 | 80 | 70 | 66 | 383 | 353 | 286 | 231 | 90 | 75 | 90 | 160 | 200 | 20 | 12 | 8 | 18 |