八螺絲高剛性?shī)A緊式三單膜片聯(lián)軸器(鋁合金)
簡(jiǎn)要描述:RETZ進(jìn)口八螺絲高剛性?shī)A緊式三單膜片聯(lián)軸器(鋁合金)軸套采用高強(qiáng)度聯(lián)軸器專用鋁合金,膜片采用304不銹鋼,高剛性,高靈敏度,傳動(dòng)慣性低
品牌:RETZ
工況條件:聯(lián)接機(jī)械
溫度/壓力:2.2-511N.m.
更新時(shí)間:2023/03/05
產(chǎn)品用途 Product use
1.扭矩剛性高,能準(zhǔn)確控制周的旋轉(zhuǎn),可進(jìn)行高精度控制 High torque rigidity, can accurately control the rotation of the circle, and can carry out high-precision control
2.無(wú)間隙的軸和軸套連接,順時(shí)針與逆時(shí)針回轉(zhuǎn)特性完全相同retz The shaft and shaft sleeve without clearance are connected, and the clockwise and counterclockwise rotation characteristics are identical
3.低慣量,適應(yīng)于高速運(yùn)轉(zhuǎn),夾緊螺絲固定方式 Low inertia, suitable for high-speed operation, clamping screw fixation
4.通常用于伺服電機(jī),步進(jìn)電機(jī) Commonly used for servo motor and stepper motor
結(jié)構(gòu)特點(diǎn) Structural features
1.主體采用高強(qiáng)度鋁合金材料 The main body is made of high-strength aluminum alloy
2.產(chǎn)品表面采用陽(yáng)極氧化處理 The product surface is anodized
3.膜片采用304不銹鋼 The diaphragm is made of 304 stainless steel
4.采用多邊弧型8個(gè)螺絲膜片,精確度高,扭力大 Adopt 8 screw diaphragms of multilateral arc type, with high accuracy and large torque
5.防震動(dòng),使用安全可靠、壽命更長(zhǎng) Anti-vibration, safe and reliable use, longer service life
6.無(wú)間隙,順時(shí)針與逆時(shí)針回轉(zhuǎn)特性完全相同 No clearance, clockwise and counterclockwise rotation characteristics are identical
7.膜片補(bǔ)償徑向,角向和軸向偏差能力強(qiáng) The diaphragm has strong ability to compensate radial, angular and axial deviation
8.高剛性、高靈敏度 High rigidity and sensitivity
9.大力矩傳遞,傳動(dòng)慣量低 Large torque transmission, low transmission inertia
基本參數(shù) Basic parameters and dimensions
參數(shù) | 額定 | 容許 | 容許 | 容許軸 向偏差 (mm)* | 最高 | 靜態(tài)扭 | 慣性矩 | 軸套 | 彈片 | 表面 | 重量 |
DSB-26x26 | 2.2 | 0.02 | 0.5 | ±0.14 | 10000 | 1125 | 2.2x10-6 | 高強(qiáng)度鋁合金 | SUs304不銹鋼 | 陽(yáng)極氧化處理 | 28 |
DSB-32×28 | 3 | 0.02 | 0.5 | ±0.18 | 10000 | 2100 | 7.1x10-6 | 52 | |||
DSB-34x32 | 4.4 | 0.02 | 0.5 | ±0.18 | 10000 | 2656 | 8.0x10-6 | 65 | |||
DSB-39x34.5 | 8.7 | 0.02 | 0.5 | 士0.23 | 10000 | 3920 | 2.2x10-5 | 101 | |||
DSB-44x34.5 | 13.3 | 0.02 | 0.5 | ±0.27 | 10000 | 4480 | 2.8x10-5 | 130 | |||
DSB-50x41 | 27 | 0.02 | 0.5 | ±0.30 | 10000 | 10400 | 2.5x105 | 214 | |||
DSB-56x45 | 37 | 0.02 | 0.5 | ±0.30 | 7700 | 20000 | 4.0x10-5 | 235 | |||
DSB-65x55.5 | 85 | 0.02 | 0.5 | ±0.30 | 6500 | 28000 | 1.0x104 | 342 | |||
DSB-87x67 | 180 | 0.02 | 0.5 | ±0.30 | 5500 | 70000 | 4.2x104 | 812 | |||
DSB-94x68 | 241 | 0.02 | 0.5 | 土0.30 | 5500 | 80000 | 1.23x103 | 1521 | |||
DSB-104x70 | 280 | 0.02 | 0.5 | ±0.50 | 4000 | 140000 | 1.85x10-3 | 1950 | |||
DSB-126x78 | 511 | 0.02 | 0.5 | ±0.50 | 4000 | 150000 | 3.75x10-3 | 2250 |
注:必須在容許值的范圍內(nèi)使用該聯(lián)軸器 Note: The coupling must be used within the allowable range
外形尺寸 Overall dimension
參數(shù) | 常用d1,d2,軸徑 | φD | L | LF | S | F | M | 緊固螺 |
DSB-26x26 | 4,5,6,6.35,7,8,9,10,11,12 | 26 | 26 | 11.35 | 3.3 | 3.9 | M3 | 1.2 |
DSB-32×28 | 5,6,6.35,7,8,9,10,11,12,12.7,14 | 32 | 28 | 11.95 | 4.1 | 3.9 | M3 | 1.2 |
DSB-34x32 | 5,6,6.35,7,8,9,10,11,12,12.7,14,15,16 | 34 | 32 | 13.95 | 4.1 | 3.9 | M3 | 1.2 |
DSB-39x34.5 | 8,9,10,11,12,12.7,14,15,16,18,19 | 39 | 34.5 | 14.7 | 5.1 | 5 | M4 | 2.5 |
DSB-44x34.5 | 8,9,10,11,12,12.7,14,15,16,18,20,22,24 | 44 | 34.5 | 14.7 | 5.1 | 5 | M4 | 2.5 |
DSB-50x41 | 8,9,10,11,12,12.7,14,15,16,18,20,22,24,25 | 50 | 41 | 17.8 | 5.4 | 5.8 | M5 | 5 |
DSB-56x45 | 10,12,12.7,14,15,16,18,19,20,22,24,25,28,30 | 56 | 45 | 19.45 | 6.1 | 6.4 | M5 | 5 |
DSB-65x55.5 | 12,14,15,16,18,19,20,22,24,25,28,30,32,35 | 65 | 55.5 | 24.3 | 6.9 | 9 | M6 | 8 |
DSB-87x67 | 17,18,19,20,22,24,25,28,30,32,35,38,40,42 | 87 | 67 | 29.2 | 8.6 | 9.7 | M8 | 20 |
DSB-94x68 | 19,20,22,24,25,28,30,32,35,38,40,42,44,45 | 94 | 68 | 29.7 | 8.6 | 10 | M10 | 40 |
DSB-104x70 | 20,22,24,25,28,30,32,35,38,40,42,44,45,46,48 | 104 | 70 | 29.7 | 10.6 | 10 | M10 | 40 |
DSB-126x78 | 20,22,24,25,28,30,32,35,38,40,42,44,45,48,50,52,55 | 126 | 78 | 32.7 | 12.6 | 12 | M12 | 75 |