八螺絲高剛性單膜片賬套聯軸器(45#鋼)
簡要描述:RETZ進口八螺絲高剛性單膜片賬套聯軸器(45#鋼)安裝方便,結構緊湊,適合于高轉運轉、大扭力傳動的伺服電機,步進電機
品牌:RETZ
工況條件:聯接機械
溫度/壓力:75-675N.m.
更新時間:2023/02/27
產品用途 Product use
1.可吸收振動,中間膜片補償角向和軸向偏差 Absorbable vibration, intermediate diaphragm compensates angular and axial deviation
2.安裝方便,結構緊湊,適合于高轉運轉 Easy installation, compact structure, suitable for high transfer
3.適合大扭力傳動,使用更安全可靠,性能好,結構簡單 Suitable for large torque transmission, more safe and reliable use, good performance and simple structure
4.膜片采用304不銹鋼,軸套采用45#鋼,結構簡單,方便檢查與維護 The diaphragm is made of 304 stainless steel and the shaft sleeve is made of 45 # steel. The structure is simple and convenient for inspection and maintenance
結構特點 Structural features
1.主體采用45#鋼材料,利用脹套連接的膜片型結構 The main body is made of 45 # steel, and the diaphragm structure connected by expansion sleeve
2.主體采用發黑處理,結構簡單,便于檢查與維護 The main body adopts blackening treatment, with simple structure, which is convenient for inspection and maintenance
3.膜片采用304不銹鋼 The diaphragm is made of 304 stainless steel
4.安裝方便,結構緊湊,適合于高速運轉 Easy installation, compact structure, suitable for high-speed operation
5.采用于多邊弧形8個螺絲膜片,精確度高,扭力大 It is applied to 8 screw diaphragms of multilateral arc, with high accuracy and large torque
6.收編能力高,轉動慣量低 High compilation ability and low rotational inertia
7.零回轉間隙:順時針與逆時針回轉特性完全相同 Zero swing clearance: clockwise and counterclockwise swing characteristics are identical
8.可吸收振動,中間膜片補償角向和軸向偏差 Absorbable vibration, intermediate diaphragm compensates angular and axial deviation
9.可接受大扭力傳動,使用更安全可靠性能高 It can accept large torque transmission, which is safer and more reliable
10.常用于伺服電機、步進電機、絲桿等高速聯接 Commonly used for high-speed connection of servo motor, stepping motor, screw rod, etc
基本參數 Basic parameters and dimensions
參數 | 額定 | 容許 | 容許 | 慣性矩 | 靜態扭 | 容許 | 容許 | 容許軸 | 重量 |
DSZT-56x65 | 75 | 150 | 7700 | 4.2x10ˉ5 | 5.3x10ˉ? | 0.02 | 0.5 | ±0.5 | 680 |
DSZT-65x68.6 | 105 | 210 | 7000 | 3.6x10ˉ5 | 7.5x10ˉ? | 0.02 | 0.5 | ±0.5 | 1000 |
DSZT-87×77 | 195 | 390 | 6000 | 1.2x10ˉ4 | 1.0x10ˉ? | 0.02 | 0.5 | ±0.5 | 1230 |
DSZT-94×78 | 270 | 540 | 4500 | 2.0x10ˉ3 | 2.3x10ˉ? | 0.02 | 0.5 | ±0.5 | 2000 |
DSZT-104x80 | 420 | 840 | 4500 | 2.95x10ˉ3 | 2.6x10ˉ? | 0.02 | 0.5 | ± 0.5 | 2100 |
DSZT-126x88 | 675 | 1350 | 4500 | 6.35x10ˉ3 | 7.4x10ˉ? | 0.02 | 0.58 | ±0.5 | 4150 |
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 | LF | S | M | M1 | M2 |
DSZT-56x65 | 12,12.7,14,15,16,17,18,19,20,22,24,25 | 56 | 65 | 28.7 | 7.6 | M5 | M5 | M5 |
DSZT-65x68.6 | 14,15,16,17,18,19,20,22,24,25,28,30,32,35 | 65 | 68.6 | 30.5 | 7.6 | M6 | M6 | M6 |
DSZT-87×77 | 16,17,18,19,20,22,24,25,30,32,35 | 87 | 77 | 34.5 | 8.0 | M8 | M6 | M6 |
DSZT-94x78 | 16,18,19,20,22,24,25,28,30,32,35,40,45,48 | 94 | 78 | 35 | 8.0 | M8 | M6 | M6 |
DSZT-104x80 | 20,25,28,30,32,35,38,40,45,48,50,55,60 | 104 | 80 | 36 | 8.0 | M10 | M6 | M6 |
DSZT-126x88 | 20,25,28,30,32,35,38,40,45,48,50,55,60,62,65 | 126 | 88 | 38.5 | 11.0 | M10 | M8 | M6 |