• Taiwan Synchronous Belt Co., Ltd.
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                  • 2M
                    • Features
                    • ★Rounded teeth supply low backlash and wear, as well as good load distribution to ensure high performance, torque force and precision tooth meshing. The traits provide excellence in rotary and linear positioning, and power transmission applications.

                      ★ Deep tooth engagement causes slightly noise, but it provides greater transmission power.

                      ★Small tooth pitches are applied for high torque conveying.
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          • Introduction
          • Belt Specification
          • Pulley Specifications
          • Ordering example

            • Structure:

               Back  Hard-wearing PU backing protects cords from exposing at belts edges. Also belts are thin enough to lower heat and increase belt life. Body Highly flexible polyurethane (PU). Because of the casting method and the capillary effect, allowing the superior bonding with tensile cords. Integrally formed profiles, providing belts with accuracy and strength. Tooth  Hard-wearing and tough PU teeth and backing are integrally formed and resistant to break. For this reason, cords are completely protected. The teeth rigidity and strength enhance shear resistance against tooth slip. Tensile cords Galvanized steel cord and aramid tensile members are available. A: steel cord  It will not stretch or fatigue during continuous operation, providing tooth shear strength and load capacity under shock applications.  Stainless steel cord is also available and particularly suitable in the erodent environment. B: aramid fiber  Since aramid tensile cord combines extraordinary strength and superior shock load capacity, it is flexible and counterbending; therefore, it is favorable for oridinary or non- magnatic driver.  Compard with steel cord, lightweight is characteristic of aramid fiber.

              ● Cleanness
                High wear resistant PU minimizes dusting and is especially suitable for clean rooms, food and beverage industry.
              ● Non-Slip
                Belts teeth mesh with pulleys, assuring the smooth transmission against tooth jump, friction and speed variation.
              ● Free of Maintenance
                Compared with chains or gears, the cost of lubrication and maintenance is few.  
              ● Low Pre-tension
                Only low initial tensioning, motor and bearing loads are minimized, enjoying longer belt life.

              ●

              		 Constant Tension
                No retensioning required.
              ●

              A wide Range of Load Capacities and Speeds
               
              • Speeds range from 0 to over 20000 RPM.
              • Ideal for low, medium and high power range. For example, sustained transmission of high torque level at low speed, high power transmission at high speed or shock loads. 
              • High degree of efficiency: allows friction-free drives with an efficiency of 99% and also lowering the operation costs.
              ● Dimensional Stability
                Excellent structure and bonding , constant belt thickness and width enable smooth running.  
              ●

              Oil Resistance
                Conditionally resistant to oils, grease and fuel.
              ●

              Temperature Range
                Under room temperature, it is from -20°C to 95°C.
              ● Climate Resistance
               
              • Suitable for tropical climates.
              • Resistant to aging, ozone, hydrolysis and UV.
              ● Bending Resistance
               
              • Special and high quality component.
              • Belts are suitable for bending applications.   
              ● Environmental Friendly
               
              • Certificated by RoHS compliance.
              • Low dusting, provided non-marking structure.
              • Free carbon black.
              ● Antistatic
               
              • Antistatic belt is made-to-order
              • The whole one is electronically conductive and conforms to ≤ 109 Ω
              • Resistance remains steady and will not lower following a long-run operation
              ● Acid and Alkali Resistance
                Conditionally resistant to acid and alkali
              ● Wear Resistance
                Ten times higher than rubber belts.
              ● Anti-solvent
                Conditionally anti-solvent.
              ● Hardness
                Standard hardness is 83 Shore A. 60, 73, 78, 90 and 95 Shore A are made-to-order.
              ● Minimal space and weight
                High power rate transmission allows the use of small pulley diameters and short center distances. This enables compact and light-weight drives
              ● Various specifications
               
              • A wide range of pitches, profiles and width are available.  
              • Customized width enables the costs down.
              ● Applications
               
              • The property of timing belt is precision. All pitches of the whole belt are reached high accuracy. Therefore, it is ideal for high torque transmission,  linear positioning, smooth running and high rotational speeds.  
              • Small pitches are ideal for smooth operation and precision positioning under light load.
              ● Large pitches are suitable for large transmission ratios, positional and angular accuracy, and synchronous conveying. For instances:
               
              • Automatic sliding doors
              • Material flow
              • At low temperatures, in clean rooms and in the food industry
              • Office machinery: printers, plotters, copiers 
              • EDP equipment
              • Textile machinery
              • Wood processing machinery
              • Machine tools
              • Pumps
              • Compressors
              • Monery handling
              • Data storage equipment
              • Medical equipment 
              • Food processors
              • DC stepper/ servo 
              • Centrifuge
              • Vending machines
              • Vacuum cleaners

               

            • lf you wish to place an order, please contact us!

              SPEC. Length Tooth PU 　 SPEC. Length Tooth PU 　 SPEC. Length Tooth PU 　 SPEC. Length Tooth PU
              2M-54 54.00 27 　 　 2M-196 196.00 98 　 　 2M-354 354.00 177 　 　 2M-752 752.00 376 ✔
              2M-60 60.00 30 　 　 2M-200 200.00 100 　 　 2M-358 358.00 179 　 　 2M-760 760.00 380 　
              2M-66 66.00 33 　 　 2M-202 202.00 101 　 　 2M-360 360.00 180 　 　 2M-772 772.00 386 　
              2M-72 72.00 36   　 2M-204 204.00 102 　 　 2M-366 366.00 183 　 　 2M-782 782.00 391 　
              2M-74 74.00 37 　 　 2M-208 208.00 104 　 　 2M-370 370.00 185 　 　 2M-800 800.00 400 　
              2M-76 76.00 38 　 　 2M-210 210.00 105 　 　 2M-372 372.00 186 　 　 2M-810 810.00 405 　
              2M-78 78.00 39 　 　 2M-212 212.00 106 ✔ 　 2M-376 376.00 188 　 　 2M-852 852.00 426 　
              2M-80 80.00 40 　 　 2M-214 214.00 107 　 　 2M-380 380.00 190 　 　 2M-860 860.00 430 　
              2M-82 82.00 41 　 　 2M-216 216.00 108 ✔ 　 2M-382 382.00 191 ✔　 　 2M-866 866.00 433 　
              2M-84 84.00 42 　 　 2M-218 218.00 109 　 　 2M-386 386.00 193 　 　 2M-876 876.00 438 　
              2M-86 86.00 43 　 　 2M-220 220.00 110 ✔ 　 2M-394 394.00 197 　 　 2M-892 892.00 446 　
              2M-88 88.00 44 　 　 2M-224 224.00 112 ✔ 　 2M-400 400.00 200 　 　 2M-900 900.00 450 　
              2M-90 90.00 45 　 　 2M-226 226.00 113 　 　 2M-406 406.00 203 　 　 2M-930 930.00 465 　
              2M-92 92.00 46 　 　 2M-228 228.00 114 ✔ 　 2M-412 412.00 206 ✔ 　 2M-950 950.00 475 　
              2M-94 94.00 47 　 　 2M-230 230.00 115 　 　 2M-420 420.00 210 　 　 2M-976 976.00 488 　
              2M-96 96.00 48 　 　 2M-232 232.00 116 　 　 2M-426 426.00 213 　 　 2M-994 994.00 497 　
              2M-98 98.00 49 　 　 2M-236 236.00 118 　 　 2M-430 430.00 215 ✔ 　 2M-1004 1004.00 502 　
              2M-100 100.00 50 　 　 2M-240 240.00 120 ✔ 　 2M-436 436.00 218 　 　 2M-1028 1028.00 514 　
              2M-102 102.00 51 ✔ 　 2M-244 244.00 122 　 　 2M-440 440.00 220 　 　 2M-1066 1066.00 533 　
              2M-106 106.00 53 　 　 2M-248 248.00 124 　 　 2M-444 444.00 222 　 　 2M-1068 1068.00 534 　
              2M-108 108.00 54 　 　 2M-250 250.00 125 　 　 2M-446 446.00 223 　 　 2M-1140 1140.00 570 　
              2M-110 110.00 55 　 　 2M-252 252.00 126 ✔ 　 2M-448 448.00 224 ✔ 　 2M-1164 1164.00 582 　
              2M-112 112.00 56 　 　 2M-254 254.00 127 　 　 2M-450 450.00 22 ✔ 　 2M-1180 1180.00 590 　
              2M-114 114.00 57 ✔ 　 2M-256 256.00 128 　 　 2M-460 460.00 230 ✔ 　 2M-1210 1210.00 605 　
              2M-116 116.00 58 　 　 2M-258 258.00 129 　 　 2M-470 470.00 235 　 　 2M-1228 1228.00 614 　
              2M-120 120.00 60 ✔ 　 2M-260 260.00 130 　 　 2M-478 478.00 239 　 　 2M-1234 1234.00 617 　
              2M-122 122.00 61 　 　 2M-264 264.00 132 　 　 2M-484 484.00 242 　 　 2M-1256 1256.00 628 　
              2M-124 124.00 62 　 　 2M-266 266.00 133 　 　 2M-488 488.00 244 　 　 2M-1310 1310.00 655 　
              2M-126 126.00 63 　 　 2M-268 268.00 134 　 　 2M-492 492.00 246 　 　 2M-1320 1320.00 660 　
              2M-128 128.00 64 ✔ 　 2M-270 270.00 135 　 　 2M-494 494.00 247 　 　 2M-1344 1344.00 672 　
              2M-130 130.00 65 　 　 2M-272 272.00 136 ✔ 　 2M-500 500.00 250 　 　 2M-1360 1360.00 680 　
              2M-132 132.00 66 　 　 2M-274 274.00 137 　 　 2M-502 502.00 251 　 　 2M-1596 1596.00 798 ✔
              2M-134 134.00 67 　 　 2M-278 278.00 139 　 　 2M-504 504.00 252 　 　 2M-1660 1660.00 830 　
              2M-136 136.00 68 　 　 2M-280 280.00 140 　 　 2M-506 506.00 253 　 　 2M-1680 1680.00 840 　
              2M-138 138.00 69 　 　 2M-282 282.00 141 　 　 2M-516 516.00 258 　 　 2M-1688 1688.00 844 　
              2M-140 140.00 70 　 　 2M-284 284.00 142 　 　 2M-524 524.00 262 　 　 2M-1700 1700.00 850 　
              2M-142 142.00 71 　 　 2M-286 286.00 143 　 　 2M-530 530.00 265 　 　 2M-1810 1810.00 905 　
              2M-144 144.00 72 ✔ 　 2M-288 288.00 144 ✔ 　 2M-532 532.00 266 　 　 2M-1850 1850.00 925 　
              2M-146 146.00 73 　 　 2M-290 290.00 145 　 　 2M-544 544.00 272 　 　 2M-1860 1860.00 930 　
              2M-148 148.00 74 　 　 2M-292 292.00 146 　 　 2M-550 550.00 275 ✔ 　 2M-1910 1910.00 955 　
              2M-150 150.00 75 　 　 2M-294 294.00 147 　 　 2M-558 558.00 279 　 　 2M-2218 2218.00 1109 　
              2M-152 152.00 76 　 　 2M-300 300.00 150 　 　 2M-570 570.00 285 　 　       　
              2M-154 154.00 77 　 　 2M-302 302.00 151 　 　 2M-572 572.00 286 　 　       　
              2M-156 156.00 78 　 　 2M-304 304.00 152 　 　 2M-578 578.00 289 　 　       　
              2M-158 158.00 79 　 　 2M-308 308.00 154 　 　 2M-586 586.00 293 　 　       　
              2M-160 160.00 80 ✔ 　 2M-310 310.00 155 ✔ 　 2M-598 598.00 299 　 　       　
              2M-164 164.00 82 ✔ 　 2M-314 314.00 157 　 　 2M-600 600.00 300 　 　       　
              2M-166 166.00 83 　 　 2M-318 318.00 159 　 　 2M-606 606.00 303 　 　       　
              2M-168 168.00 84 　 　 2M-320 320.00 160 　 　 2M-616 616.00 308 　 　       　
              2M-172 172.00 86 ✔ 　 2M-322 322.00 161 　 　 2M-630 630.00 315 　 　       　
              2M-174 174.00 87 　 　 2M-324 324.00 162 　 　 2M-634 634.00 317 　 　       　
              2M-176 176.00 88 　 　 2M-328 328.00 164 　 　 2M-646 646.00 323 　 　       　
              2M-178 178.00 89 　 　 2M-332 332.00 166 　 　 2M-660 660.00 330 　 　       　
              2M-180 180.00 90 ✔ 　 2M-336 336.00 168 　 　 2M-670 670.00 335 　 　       　
              2M-182 182.00 91 　 　 2M-338 338.00 169 　 　 2M-676 676.00 338 　 　       　
              2M-184 184.00 92 　   2M-340 340.00 170 　   2M-690 690.00 345 　         　
              2M-186 186.00 93 　   2M-344 344.00 172 　   2M-696 696.00 348 　         　
              2M-188 188.00 94 　   2M-346 346.00 173 　   2M-702 702.00 351 　         　
              2M-190 190.00 95 　   2M-350 350.00 175 　   2M-726 726.00 363 　         　
              2M-192 192.00 96 ✔   2M-352 352.00 176 　   2M-742 742.00 371 　         　

              　

            • Belt pulleys are made to order. Standard specification sheets are availible in “Download” area. For further information, please contact us.                

              A Type AF Type B Type BF
              Tooth PD OD 　 Tooth PD OD 　 Tooth PD OD
              8 5.09 4.58 　 59 37.56 37.05 　 110 70.03 69.52
              9 5.73 5.22 　 60 38.20 37.69 　 111 70.66 70.16
              10 6.37 5.86 　 61 38.83 38.33 　 112 71.30 70.79
              11 7.00 6.49 　 62 39.47 38.96 　 113 71.94 71.43
              12 7.64 7.13 　 63 40.11 39.60 　 114 72.57 72.07
              13 8.28 7.77 　 64 40.74 40.24 　 115 73.21 72.70
              14 8.91 8.40 　 65 41.38 40.87 　 116 73.85 73.34
              15 9.55 9.04 　 66 42.02 41.51 　 117 74.48 73.98
              16 10.19 9.68 　 67 42.65 42.15 　 118 75.12 74.61
              17 10.82 10.31 　 68 43.29 42.78 　 119 75.76 75.25
              18 11.46 10.95 　 69 43.93 43.42 　 120 76.39 75.89
              19 12.10 11.59 　 70 44.56 44.06 　 121 77.03 76.52
              20 12.73 12.22 　 71 45.20 44.69 　 122 77.67 77.16
              21 13.37 12.86 　 72 45.84 45.33 　 123 78.30 77.80
              22 14.01 13.50 　 73 46.47 45.97 　 124 78.94 78.43
              23 14.64 14.13 　 74 47.11 46.60 　 125 79.58 79.07
              24 15.28 14.77 　 75 47.75 47.24 　 126 80.21 79.71
              25 15.92 15.41 　 76 48.38 47.88 　 127 80.85 80.34
              26 16.55 16.04 　 77 49.02 48.51 　 128 81.49 80.98
              27 17.19 16.68 　 78 49.66 49.15 　 129 82.12 81.62
              28 17.83 17.32 　 79 50.29 49.78 　 130 82.76 82.25
              29 18.46 17.95 　 80 50.93 50.42 　 131 83.40 82.89
              30 19.10 18.59 　 81 51.57 51.06 　 132 84.03 83.53
              31 19.74 19.23 　 82 52.20 51.69 　 133 84.67 84.16
              32 20.37 19.86 　 83 52.84 52.33 　 134 85.31 84.80
              33 21.01 20.50 　 84 53.48 52.97 　 135 85.94 85.44
              34 21.65 21.14 　 85 54.11 53.60 　 136 86.58 86.07
              35 22.28 21.77 　 86 54.75 54.24 　 137 87.22 86.71
              36 22.92 22.41 　 87 55.39 54.88 　 138 87.85 87.35
              37 23.55 23.05 　 88 56.02 55.51 　 139 88.49 87.98
              38 24.19 23.68 　 89 56.66 56.15 　 140 89.13 88.62
              39 24.83 24.32 　 90 57.30 56.79 　 141 89.76 89.26
              40 25.46 24.96 　 91 57.93 57.42 　 142 90.40 89.89
              41 26.10 25.59 　 92 58.57 58.06 　 143 91.04 90.53
              42 26.74 26.23 　 93 59.21 58.70 　 144 91.67 91.17
              43 27.37 26.87 　 94 59.84 59.33 　 145 92.31 91.80
              44 28.01 27.50 　 95 60.48 59.97 　 146 92.95 92.44
              45 28.65 28.14 　 96 61.12 60.61 　 147 93.58 93.08
              46 29.28 28.78 　 97 61.75 61.24 　 148 94.22 93.71
              47 29.92 29.41 　 98 62.39 61.88 　 149 94.86 94.35
              48 30.56 30.05 　 99 63.03 62.52 　 150 95.49 94.98
              49 31.19 30.69 　 100 63.66 63.15 　 　 　 　
              50 31.83 31.32 　 101 64.30 63.79 　 　 　 　
              51 32.47 31.96 　 102 64.94 64.43 　 　 　 　
              52 33.10 32.60 　 103 65.57 65.06 　 　 　 　
              53 33.74 33.23 　 104 66.21 65.70 　 　 　 　
              54 34.38 33.87 　 105 66.85 66.34 　 　 　 　
              55 35.01 34.51 　 106 67.48 66.97 　 　 　 　
              56 35.65 35.14 　 107 68.12 67.61 　 　 　 　
              57 36.29 35.78 　 108 68.75 68.25 　 　 　 　
              58 36.92 36.42 　 109 69.39 68.88 　 　 　 　

               

            • 4-2M-100

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    • Taiwan Synchronous Belt Co., Ltd.
    • TEL：+886-4-26817337　　FAX：+886-4-2681-7339　　E-mail：sales@twbelt.com
      ADD：No.58, Gong 9th Rd., Dajia Dist., Taichung City 43769, Taiwan (R.O.C.)　　© 2013 Taiwan Synchronous Belt Co., Ltd. All Rights Reserved.