Table of Contents - Rainbow Precision Products, Inc.

Synchro-Link ®Timing Belts - Polyurethane (Metric)Nominal Dimensions2.2mm1.0mm5.0mm1.8mm5MM Pitch (T5) for 4MM, 6MM, 8MM, 10MM, 12MM, 16MM, 20MM and 25MM Wide BeltsBeltNo.Belt WidthList List List List List List List List4 mm 6 mm 8 mm 10 mm 12 mm 16 mm 20 mm 25 mmT5-100 1.42 2.24 2.59 2.98 3.97 4.78 5.76 7.37 3.94 100.0 20T5-150 2.13 3.35 3.89 4.47 5.95 7.16 8.64 11.05 5.91 150.0 30T5-165 2.34 3.69 4.28 4.92 6.55 7.88 9.50 12.16 6.50 165.0 33T5-180 2.34 3.69 4.28 4.92 6.55 7.88 9.50 12.16 7.09 180.0 36T5-185 2.34 3.69 4.28 4.92 6.55 7.88 9.50 12.16 7.28 185.0 37T5-200 2.34 3.69 4.28 4.92 6.55 7.88 9.50 12.16 7.87 200.0 40T5-215 2.41 3.79 4.43 5.07 6.75 8.08 9.85 12.61 8.46 215.0 43T5-220 2.41 3.79 4.43 5.07 6.75 8.08 9.85 12.61 8.66 220.0 44T5-225 2.41 3.79 4.43 5.07 6.75 8.08 9.85 12.61 8.86 225.0 45T5-245 2.46 3.89 4.58 5.22 6.99 8.37 10.14 13.05 9.65 245.0 49T5-250 2.49 4.04 4.68 5.37 7.24 8.67 10.49 13.49 9.84 250.0 50T5-255 2.49 4.04 4.68 5.37 7.24 8.67 10.49 13.49 10.04 255.0 51T5-260 2.49 4.04 4.68 5.37 7.24 8.67 10.49 13.49 10.24 260.0 52T5-270 2.49 4.04 4.68 5.37 7.24 8.67 10.49 13.49 10.63 270.0 54T5-275 2.59 4.14 4.83 5.56 7.44 8.96 10.83 13.93 10.83 275.0 55T5-280 2.59 4.14 4.83 5.56 7.44 8.96 10.83 13.93 11.02 280.0 56T5-295 2.59 4.14 4.83 5.56 7.44 8.96 10.83 13.93 11.61 295.0 59T5-300 2.61 4.19 4.97 5.66 7.68 9.21 11.18 14.38 11.81 300.0 60T5-305 2.61 4.23 4.97 5.66 7.68 9.21 11.18 14.38 12.01 305.0 61T5-330 2.61 4.23 4.97 5.66 7.68 9.21 11.18 14.38 12.99 330.0 66T5-340 2.66 4.33 5.12 5.86 7.88 9.45 11.47 14.82 13.39 340.0 68T5-350 2.66 4.33 5.12 5.86 7.88 9.45 11.47 14.82 13.78 350.0 70T5-355 2.66 4.33 5.12 5.86 7.88 9.45 11.47 14.82 13.98 355.0 71T5-365 2.73 4.48 5.22 6.01 8.08 9.75 11.82 15.26 14.37 365.0 73T5-390 2.83 4.58 5.37 6.16 8.32 10.00 12.16 15.71 15.35 390.0 78T5-400 2.83 4.58 5.37 6.16 8.32 10.00 12.16 15.71 15.75 400.0 80T5-410 2.91 4.68 5.51 6.35 8.57 10.29 12.51 16.15 16.14 410.0 82T5-420 2.91 4.68 5.51 6.35 8.57 10.29 12.51 16.15 16.54 420.0 84T5-425 2.91 4.68 5.51 6.35 8.57 10.29 12.52 16.15 16.73 425.0 85T5-450 2.95 4.78 5.61 6.45 8.76 10.59 12.80 16.54 17.72 450.0 90T5-455 2.95 4.78 5.61 6.45 8.76 10.59 12.80 16.54 17.91 455.0 91T5-460 2.97 4.83 5.67 6.20 8.86 10.71 12.94 16.72 18.11 460.0 92T5-475 2.98 4.87 5.76 6.65 9.01 10.78 13.15 16.99 18.70 475.0 95T5-480 2.98 4.87 5.76 6.65 9.01 10.78 13.15 16.99 18.90 480.0 96T5-500 3.08 5.02 5.91 6.80 9.21 11.08 13.49 17.43 19.69 500.0 100T5-510 3.10 5.12 6.01 6.94 9.40 11.37 13.84 17.87 20.08 510.0 102T5-525 3.10 5.12 6.01 6.94 9.40 11.37 13.84 17.87 20.67 525.0 105T5-545 3.15 5.22 6.16 7.09 9.65 11.67 14.13 18.32 21.46 545.0 109T5-550 3.15 5.22 6.16 7.09 9.65 11.67 14.13 18.32 21.65 550.0 110T5-560 3.23 5.32 6.30 7.29 9.85 11.92 14.48 18.76 22.05 560.0 112T5-575 3.23 5.32 6.30 7.29 9.85 11.92 14.48 18.76 22.64 575.0 115T5-590 3.34 5.47 6.44 7.16 10.17 12.25 14.92 19.32 23.23 590.0 118T5-600 3.40 5.56 6.55 7.58 10.34 12.46 15.17 19.65 23.62 600.0 120T5-610 3.40 5.56 6.55 7.58 10.34 12.46 15.17 19.65 24.02 610.0 122T5-620 3.40 5.56 6.55 7.58 10.34 12.46 15.17 19.65 24.41 620.0 124T5-630 3.40 5.56 6.55 7.58 10.34 12.46 15.17 19.65 24.80 630.0 126T5-640 3.42 5.66 6.70 7.73 10.54 12.70 15.46 20.09 25.20 640.0 128T5-650 3.42 5.66 6.70 7.73 10.54 12.70 15.46 20.09 25.59 650.0 130T5-660 3.47 5.76 6.80 7.88 10.73 13.00 15.81 20.53 25.98 660.0 132T5-690 3.55 5.86 6.94 8.08 10.98 13.29 16.15 20.98 27.17 660.0 138Refer to page 62 for weight calculation method.InchesPitch LengthMMNo. ofTeeth61