Chain Couplings Supplier




Features

  • Outstanding Durability : The chain coupling performs outstanding durability with the torque on the coupling shared with the surface hardened teeth of the sprockets and the powerful roller chains that engage with the teeth.

  • Easy Coupling and Decoupling : Both shafts can be easily coupled or decoupled with a single joint pin inserted into or extracted from the roller chains.

  • Absorption of Large Misalignment : The clearances between the chains and sprockets and between chain components absorb the great positional misalignment of both shafts.

  • Body Construction : The body consists of two dedicated sprockets with hardened teeth and two strand roller chains. The sprockets are coupled when the chains are wound around the sprockets. And decoupled with the chains removed. Therefore, transmission power can be coupled of separated without moving the transmission system.

  • Casing Construction : Casing For ease of mounting and inspection. The casing can be separated at a right angle to the shaft. The mating part to the hub is finished precisely to hold the hub firmly with no eccentricity. Furthermore. The other hole has a trapezoidal groove into which an oil seal is inserted for the prevention of oil leakage while holding the sprocket boss flexibly so that the flexibility of the coupling will not be lost. The coupling life is notably extended due to the prevention of both lubricant spatter and the infiltration of dust particles when installing the casing. Which ensures effective lubrication. The casing protects the unit from corrosion and ensures safe operation.


Specifications

Type Roller Chain
Material Metal
Usage Industrial
Resistivity Corrosion & Chemical resistant
Performance Optimum
Use Used for slow speed and high torque applications


Product Details

SIZE Torque PITCH BORE ØA ØB D E G L COVER weight Approx
MIN MAX OD H
3812 6112 99 9.525 (3/8") 8 16 45 25 24 30 4.9 64.9 59 61 0.4
4012 8312 217 12.70 (1/2") 9 22 61 35 33.1 36 7.4 79.4 75 75 1.1
4014 8314 295 12.70 (1/2") 9 28 69 43 84 1.4
4016 8316 385 12.70 (1/2") 13 32 77 50 40 87.4 92 2
5014 1014 560 15.875 (5/8") 13 35 86 53 41 45 9.7 99.7 101 85 2.7
5016 1016 735 15.875 (5/8") 40 96 60 111 3.3
5018 1018 930 15.875 (5/8") 45 107 70 122 4.2
6018 1218 1750 19.05 (3/4") 18 56 128 85 51.1 56 11.5 123.5 142 106 7.4
6022 1222 2370 19.05 (3/4") 71 152 110 167 11.3
8018 1618 3880 25.40 (1") 23 80 170 115 65.3 63 15.2 141.2 186 130 16
8022 1622 5580 25.40 (1") 28 100 203 140 71 157.2 220 24.5
10020 2020 8780 31.75 (1.25") 33 110 233 160 81.9 80 18.8 178.8 250 148 35.7
12018 2418 13200 38.10 (1.5") 43 125 256 170 102.7 90 22.7 202.7 307 181 47.3
12022 2422 17100 38.10 (1.5") 53 140 304 210 100 222.7 357 72.8
16018 3218 28600 50.80 (2") 58 160 341 224 131.7 112 30 254 406 250 110
16022 3222 41700 50.80 (2") 73 200 405 280 140 310 472 184
20018 4018 57000 63.50 (2.5") 85 205 426 294 160.6 241 37.5 519.5 496 280 317
20022 4022 71900 63.50 (2.5") 95 260 507 374 578 488
24022 - 129000 76.20 (3") 117 310 608 420 197.3 353 45 751 - - 872
24026 - 157000 76.20 (3") 147 380 705 520 - - 1277
32022 - 255000 101.60 (4") 197 430 806 570 263 400 60 860 - - 1791
40020 - 494000 127 (5") 247 470 932 640 332.3 512 75.6 1100 - - 2862
40024 - 602000 127 (5") 297 590 1093 800 - - 4295
40028 - 717000 127 (5") 347 700 1255 960 - - 6020

Graph

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