不銹鋼頂絲式波紋管聯軸器
簡要描述：RETZ進口不銹鋼頂絲式波紋管聯軸器整體采用SU304不銹鋼材料 抗腐蝕性好，通常用于專為數控機床傳動
品牌：RETZ- 工況條件：聯接機械
- 溫度/壓力：1.2-290N.m.
- 更新時間：2023/03/17
進口不銹鋼頂絲式波紋管聯軸器 產品用途 Product use
1.整體采用SU304不銹鋼材料 抗腐蝕性好 The overall use of SU304 stainless steel material has good corrosion resistance
2.通常用于專為數控機床傳動 Usually used for transmission of CNC machine tools
結構特點 Structural features
波紋管和軸之間采用激光焊接,零回轉間隙,適用于正反轉 Laser welding is used between the bellows and the shaft, with zero rotational clearance, suitable for forward and reverse rotation
波紋管結構更有效的補償徑向，角向，軸向偏差 Bellows structure more effectively compensates for radial, angular, and axial deviations
定位螺絲緊固方式 Fastening method of positioning screw
基本參數 Basic parameters and dimensions
參數 | 額定 | 容許 | 容許 (°)* | 容許軸 | 容許 | 靜態扭 | 慣性矩 | 主體 | 表面 | 重量 |
DRG-16x27 | 1.2 | 0.1 | 2 | +0.3-1.0 | 16000 | 150 | 7.9x10ˉ? | SuS304不銹鋼 | 拋光處理 | 22 |
DRG-20x32 | 2.2 | 0.15 | 2 | +0.3-1.0 | 13000 | 220 | 2.0x10ˉ6 | 36 | ||
DRG-22.5x34 | 2.7 | 0.15 | 2 | +0.3-1.0 | 12000 | 300 | 6.2x10ˉ6 | 54 | ||
DRG-25x37 | 3 | 0.15 | 2 | +0.5-1.3 | 11000 | 330 | 6.7x10ˉ6 | 73 | ||
DRG-32x42 | 3.7 | 0.2 | 2 | +0.5-1.3 | 10000 | 490 | 2.0x10ˉ5 | 128 | ||
DRG-40x51 | 15 | 0.2 | 2 | +0.5-1.3 | 8000 | 530 | 2.1x10ˉ5 | 235 | ||
DRG-55x57 | 33 | 0.2 | 2 | +0.7-1.5 | 6000 | 860 | 2.8x10ˉ5 | 514 | ||
DRG-65x81 | 80 | 0.2 | 2 | +0.7-1.5 | 4000 | 900 | 2.8x10ˉ5 | 1100 | ||
DRG-82x103 | 102 | 0.2 | 2 | +0.7-1.5 | 3000 | 1200 | 6.0x10ˉ5 | 2000 | ||
DRG-105x130 | 290 | 0.2 | 2 | +0.8-1.8 | 3000 | 2067 | 1.7x10ˉ? | 3700 |
注：必須在容許值的范圍內使用該聯軸器 Note: The coupling must be used within the allowable range
外形尺寸 Overall dimension
參數 | 常用d1,d2,軸徑 | φD | L | L1 | L2 | L3 | N | F | M | 緊固螺 |
DRG-16x27 | 4,5,6,6.35,7,8 | 16 | 27 | 7.5 | 2 | 8 | 13.5 | 3 | M3 | 1.2 |
DRG-20x32 | 5,6,6.35,7,8,9,9.525,10 | 20 | 32 | 7.2 | 2.8 | 12 | 18 | 3.5 | M3 | 1.2 |
DRG-22.5x34 | 5,6,6.35,7,8,9,9.525,10 | 22.5 | 34 | 8.05 | 2.8 | 12.3 | 20.2 | 3.6 | M4 | 2.5 |
DRG-25x37 | 6,6.35,7,8,9,9.525,10,11,12 | 25 | 37 | 9.5 | 3 | 12 | 20.2 | 4.5 | M4 | 2.5 |
DRG-32x42 | 8,9,9.525,10,11,12,12.7,14,15 | 32 | 42 | 8 | 4 | 18 | 27.2 | 4.5 | M5 | 5 |
DRG-40x51 | 8,9,9.525,10,11,12,12.7,14,15,16,17,18,19,20 | 40 | 51 | 9.5 | 6 | 20 | 34.5 | 5.5 | M5 | 5 |
DRG-55x57 | 10,11,12,12.7,14,15,16,17,18,19,20,22,24,25 | 55 | 57 | 9 | 6 | 27 | 51.9 | 6.25 | M6 | 8 |
DRG-65x81 | 12,12.7,14,15,16,17,18,19,20,22,24,25,28,30,35,38 | 65 | 81 | 19.5 | 7 | 28 | 60.5 | 8.9 | M8 | 20 |
DRG-82x103 | 20,22,24,25,28,30,32,35,38,40,42 | 82 | 103 | 25.3 | 8 | 36.2 | 76.3 | 10 | M8 | 20 |
DRG-105x130 | 20,22,24,25,28,30,32,35,38,40,42,44,45,48,50 | 105 | 130 | 41.4 | 10 | 27.4 | 100.7 | 10 | M10 | 40 |
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