The LAK saddle-shaped elastic coupling is composed of several saddle-shaped rubber blocks connected with the main and driven end half couplings through bolts to transmit torque. The structure is simple, the number of parts is small, the assembly and disassembly are convenient, and the maintenance is easy. Good vibration damping and large axis offset compensation performance. The heat generated by movement and deformation can be automatically dissipated by rotation. The full range of saddle-shaped elastic elements has only four specifications, and the universal interchangeability is good, which is beneficial to reduce costs.It can be used in mining, metallurgy, shipbuilding, textile and other industries.
LAK saddle block elastic coupling is used to connect two coaxial transmission shafts.It has radial, axial and angular compensation and shock absorption performance.The ambient temperature is -20~+80℃, and the nominal torque transmitted is 63~50000N·m.Since its establishment, the company has sold its products to various places and has been deeply favored by new and old customers. Based on the principle of good faith, it has established long-term cooperative relations with many customers. Now our company is further strengthening the technical training of employees and improving the technical level. , Put the injected product.
LAK type saddle block elastic coupling (JB/T7684-95) | ||||||||||||
model | Nominal to | Allowable transfer | Diameter of shaft hole | Length of shaft hole | D | D--1 | S | S1 | H | Inertia | 质量 | |
Moment Tn/ | Speed [n]/ | d1, d2 | Y type | J1, Z1 type | Quantity I/ | m / kg | ||||||
N·m | r·min-1 | L | L1 | kg·m2 | ||||||||
LAK1 | 63 | 3700 | 20, 22, 24 | 52 | 38 | 155 | 50 | 10 | 30 | 50 | 0.005 | 3.4 |
25, 28 | 62 | 44 | ||||||||||
30, 32 | 82 | 60 | ||||||||||
LAK2 | 100 | 3500 | 25, 28 | 62 | 44 | 165 | 60 | 0.007 | 4.8 | |||
30-32-35 | 82 | 60 | ||||||||||
LAK3 | 160 | 3150 | 28 | 62 | 44 | 185 | 75 | 0.018 | 8.73 | |||
30-32-35 | 82 | 60 | ||||||||||
40, 42, 45 | 112 | 84 | ||||||||||
LAK4 | 250 | 3000 | 30-32-35 | 82 | 60 | 0.018 | 8.86 | |||||
40-42-45 | 112 | 84 | ||||||||||
LAK5 | 500 | 2500 | 40, 42, 45, 48, 50, 55, 56 | 235 | 95 | 15 | 45 | 75 | 0.039 | 14.4 | ||
60, 63, 65 | 142 | 107 | ||||||||||
LAK6 | 630 | 2400 | 42, 45, 48, 50, 55, 56 | 112 | 84 | 240 | 100 | 0.043 | 16.1 | |||
60, 63, 65, 70, 71 | 142 | 107 | ||||||||||
LAK7 | 1000 | 2000 | 45, 48, 50, 55, 56 | 112 | 84 | 290 | 120 | 0.147 | 29 | |||
60, 63, 65, 70, 71, 75 | 142 | 107 | ||||||||||
LAK8 | 1600 | 1700 | 50, 55, 56 | 112 | 84 | 340 | 130 | 0.28 | 38.5 | |||
60, 63, 65, 70, 71, 75 | 142 | 107 | ||||||||||
80 | 172 | 132 | ||||||||||
LAK9 | 2500 | 1500 | 50, 55, 56 | 112 | 84 | 385 | 145 | 25 | 70 | 115 | 0.424 | 53 |
60, 63, 65, 70, 71, 75 | 142 | 107 | ||||||||||
80, 85, 90 | 172 | 132 | ||||||||||
LAK10 | 4000 | 1250 | 50, 56 | 112 | 84 | 460 | 160 | 1.03 | 76.6 | |||
60, 63, 65, 70, 71, 75 | 142 | 107 | ||||||||||
80-85-90 | 172 | 132 | ||||||||||
100 | 212 | 167 | ||||||||||
LAK11 | 6300 | 1050 | 60, 63, 65, 70, 71, 75 | 142 | 107 | 530 | 180 | 2.38 | 128 | |||
80-85-90 | 172 | 132 | ||||||||||
100, 110 | 212 | 167 | ||||||||||
LAK12 | 7100 | 1000 | 65-70-71 | 142 | 107 | 575 | 190 | 3.32 | 144 | |||
80-85-90 | 172 | 132 | ||||||||||
100, 110, 120 | 212 | 167 | ||||||||||
LAK13 | 10000 | 900 | 75 | 142 | 107 | 630 | 225 | 5.45 | 198 | |||
80-85-90 | 172 | 132 | ||||||||||
100-110-120 | 212 | 167 | ||||||||||
130, 140 | 252 | 202 | ||||||||||
LAK14 | 14000 | 850 | 85, 90, 95 | 172 | 132 | 665 | 250 | 30 | 115 | 200 | 5.56 | 242 |
100-110-120 | 212 | 167 | ||||||||||
130, 140, 150 | 252 | 202 | ||||||||||
LAK15 | 20000 | 750 | 100-110-120 | 212 | 167 | 740 | 280 | 10.3 | 330 | |||
130, 140, 150 | 252 | 202 | ||||||||||
160, 170, 180 | 302 | 242 | ||||||||||
LAK16 | 31500 | 650 | 110, 120, 125 | 212 | 167 | 880 | 305 | 23.5 | 475 | |||
130, 140, 150 | 252 | 202 | ||||||||||
160, 170, 180 | 302 | 242 | ||||||||||
190 | 352 | 202 | ||||||||||
LAK17 | 50000 | 550 | 120, 125 | 212 | 167 | 1040 | 345 | 50.2 | 701 | |||