Xl Star Flexible Coupling, manufactured by Hebei Rongxing Driving Equipment Technology Co. Ltd., is a versatile and reliable product designed for B2B buyers in need of an efficient transmission solution. Made of engineering plastics as elastic elements, this coupling is specifically suitable for connecting two coaxial axis transmission shaft systems. With its exceptional performance, it compensates for two-axis relative deflection, provides buffer and shock absorption capabilities, and transfers torque ranging from 20 to 35,000N • Ni. The Xl Star Flexible Coupling exhibits a wide working temperature range of -35°C to +80°C.

With its high-quality engineering and robust design, this coupling offers outstanding durability and performance. It effectively handles the demanding requirements of various industries, including machinery and industrial supplies. The coupling efficiently transmits torque and accommodates relative deflection between two axes, ensuring optimal operation and longevity of the system.

The Xl Star Flexible Coupling is known for its versatility and adaptability. It offers a broad range of models, each designed to meet specific torque and dimensional requirements. The coupling is available in different sizes and configurations, allowing users to select the most suitable option for their application. From XL1 to XL16, the Xl Star Flexible Coupling covers a comprehensive range of torque capacities, starting from 34 N • m up to 35,000 N • m.

Xl Star Flexible Coupling is made of engineering plastics as elastic elements, suitable for connecting two coaxial axis transmission shaft system, with compensation of two axis relative deflection, buffer, shock absorption performance, transfer torque of 20 ~ 35000N • Ni, working temperature -35 ~ +80°C.

Basic Parameters And Main Dimensions Of Xl Star Elastic Coupling mm
Model Nominal Torque Tn N • m Allowable speed r/mi n Shaft hole diameter d, d2 Shaft hole length L D D, D, E S Inertia moment(kg. m2) Weight(kg)
XL1 34 19000 6〜19〜24次 25 40 32 40 16 2 0. 0008 0. 328
XL2 120 14000 8〜24〜28次 30 55 40 55 18 2 0. 0003 0. 66
XL3 320 11800 10〜28〜38淤 35 65 48 65 20 2.5 0. 0007 1. 16
XL4 650 9500 12〜38〜45次 45 so 66 78 24 3 0. 002 2. 27
XL5 900 8000 14〜42〜55次 50 95 75 94 26 3 0. 005 3. 57
XL6 1050 7100 15〜48〜60淤 56 105 85 104 28 3.5 0. 008 4. 80
XL7 1250 6300 20〜55〜70次 65 120 98 118 30 4 0.016 7. 37
XL8 1280 5600 22〜65〜75淤 75 135 115 134 35 4.5 0. 031 10. 89
XL9 2930 4750 30〜75〜90次 85 160 135 158 40 5 0. 068 17. 73
XL10 7200 3750 40〜90〜100次 100 200 160 180 45 5. 5 0. 159 29. 60
XLU 9900 3350 50〜100〜110淤 110 225 180 200 50 6 0. 277 41.0
XL12 12000 3000 60〜110〜125淤 120 255 200 230 55 6.5 0.51 58.6
XL13 15000 2650 60〜125〜145淤 140 290 230 265 60 7 1.0 88.4
XL14 22000 2360 60〜140〜165次 155 320 255 300 65 7.5 1.7 120.6
XL15 30000 2000 80〜160〜190淤 175 370 290 345 75 9 3. 35 179. 1
XL16 35000 1800 85〜180〜220次 195 420 325 400 85 10.5 6. 37 261.0
Note: 1. No. ※ is the maximum allowable shaft hole.
2, d,/d2, d,/d, d2/d2 can be any combination.
3. The size of countersunk hole should be calculated when using taper hole.
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