CL type gear coupling

时间:2013-08-01 17:55 作者:admin 点击:
CL type gear coupling detailed parameters

 

Features of CL type gear coupling (compared with straight gear coupling, it has the following characteristics):
1. Strong carrying capacity.Under the same outer diameter of the inner gear sleeve and the maximum outer diameter of the coupling, the load-carrying capacity of the drum gear coupling is 15-20% higher than that of the straight gear coupling on average;
2. Large angular displacement compensation.When the radial displacement is equal to zero, the allowable angular displacement of the spur gear coupling is 1o, and the allowable angular displacement of the drum gear coupling is 1o30', an increase of 50%.Under the same modulus, number of teeth, and tooth width, the allowable angular displacement of the drum gear is larger than that of the straight tooth;
3. The drum-shaped tooth surface improves the contact conditions of the inner and outer teeth, avoids the disadvantages of spur tooth end edge extrusion and stress concentration under the condition of angular displacement, and at the same time improves the friction and wear of the tooth surface, and reduces Noise, long maintenance period;
4. The tooth end of the outer gear sleeve is in the shape of a horn, which makes the assembly and disassembly of the inner and outer teeth very convenient;
5. The transmission efficiency is as high as 99.7%;
Based on the characteristics of the warp, at present, drum-shaped teeth have generally been substituted for straight-tooth couplings at home and abroad.

CL type gear coupling

 

The basic parameters and main dimensions of CL type gear coupling (JB/ZQ 4218-86) (unit: mm)

model Nominal torque Tn/NM Axle hole diameter d1 d2 dz Shaft hole length L D D1 A C Quality/Kg
Y, J1, Z1
CL1 710 18,19 30-42 170 110 49 16.0 7.8
20,22,24 38,52 6.0
25,28 44,62 2.5
30,40 60-112
CL2 1400 30,32,35,38 82,60 185 125 75 2.5 12.5
40-50 84-112
CL3 3150 40-56 112,84 220 150 92 2.5 26.9
60 142,107
CL4 5600 45-56 112,84 250 175 125 2.5 34.9
60-75 142,107
CL5 8000 50-90 84-172 290 200 145 5.0 55.8
CL6 11200 60-110 107-212 320 230 160 5.0 79.9
CL7 18000 65-75 142,107 350 260 185 5.0 109.5
80-120 132-172
CL8 22400 80-95 172,132 380 315 210 5.0 133.8
100-140 167-252
CL9 28000 90,95 172,132 430 365 220 5.0 171.0
100-160 167-302
CL10 50000 110-180 167-302 490 420 245 5.0 275.8
CL11 71000 120,125 212,167 545 470 280 5.0 385.0
130-220 202-352
CL12 100000 140,150 252,202 590 520 350 5.0 450.0
160-250 242-410
CL13 140000 160-280 240-470 680 560 375 7.5 798.3
CL14 200000 180-320 242-470 730 650 405 7.5 976.6
CL15 250000 220-360 282-550 780 700 480 7.5 1182.5
CL16 35000 240-400 330-650 900 785 535 10.0 1936.5
CL17 560000 260-450 330-650 1000 885 625 10.0 2700.0
CL18 710000 300-500 380-650 1100 990 710 10.0 3669.0
CL19 1000000 360-560 450-800 1250 1090 730 15.0 5138.0

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