Table of Contents - Rainbow Precision Products, Inc.

Synchro-Link ®Timing Belts - Polyurethane (RMA)Nominal Dimensions0.1420.0650.375"0.122"3/8 Inch Pitch (L) for 1/2", 3/4" and 1" Wide BeltsBelt List Wt. ∆ Pitch Length No. ofNo. Price (Approx.) Lbs. (Inches) Teeth86L050U 9.00 0.020 8.60 2386L075U 11.63 0.030 8.60 2386L100U 14.27 0.041 8.60 23124L050U 8.23 0.020 12.38 33124L075U 11.70 0.050 12.38 33124L100U 14.99 0.070 12.38 33150L050U 9.08 0.030 15.00 40150L075U 12.98 0.060 15.00 40150L100U 16.71 0.080 15.00 40165L050U 11.49 0.039 16.50 44165L075U 15.96 0.058 16.50 44165L100U 21.29 0.078 16.50 44187L050U 9.90 0.040 18.75 50187L075U 14.27 0.070 18.75 50187L100U 18.46 0.090 18.75 50202L050U 11.57 0.048 20.20 54202L075U 15.49 0.071 20.20 54202L100U 19.41 0.095 20.20 54210L050U 10.75 0.040 21.00 56210L075U 15.55 0.080 21.00 56210L100U 20.18 0.100 21.00 56225L050U 11.05 0.050 22.50 60225L075U 15.98 0.080 22.50 60225L100U 20.76 0.110 22.50 60240L050U 11.61 0.060 24.00 64240L075U 16.84 0.090 24.00 64240L100U 21.93 0.120 24.00 64255L050U 11.87 0.060 25.50 68255L075U 17.26 0.090 25.50 68255L100U 22.51 0.130 25.50 68270L050U 12.42 0.060 27.00 72270L075U 18.12 0.100 27.00 72270L100U 23.65 0.130 27.00 72Belt List Wt. ∆ Pitch Length No. ofNo. Price (Approx.) Lbs. (Inches) Teeth285L050U 12.72 0.070 28.50 76285L075U 18.59 0.100 28.50 76285L100U 24.23 0.140 28.50 76300L050U 13.28 0.070 30.00 80300L075U 19.41 0.110 30.00 80300L100U 25.40 0.150 30.00 80322L050U 13.84 0.080 32.25 86322L075U 20.31 0.120 32.25 86322L100U 26.56 0.160 32.25 86345L050U 14.39 0.080 34.50 92345L075U 21.16 0.130 34.50 92345L100U 27.70 0.170 34.50 92360L050U 17.81 0.085 36.00 96360L075U 26.05 0.127 36.00 96360L100U 34.06 0.170 36.00 96367L050U 14.91 0.090 36.75 98367L075U 22.02 0.130 36.75 98367L100U 28.85 0.180 36.75 98390L050U 15.77 0.090 39.00 104390L075U 23.30 0.140 39.00 104390L100U 30.57 0.190 39.00 104420L050U 19.84 0.099 42.00 112420L075U 28.33 0.148 42.00 112420L100U 38.30 0.198 42.00 112450L050U 21.82 0.106 45.00 120450L075U 32.38 0.159 45.00 120450L100U 42.30 0.212 45.00 120480L050U 18.29 0.120 48.00 128480L075U 27.20 0.170 48.00 128480L100U 35.79 0.240 48.00 128600L050U 21.63 0.130 60.00 160600L075U 32.39 0.210 60.00 160600L100U 42.73 0.270 60.00 160∆ Weights shown are approximate and in some cases may be calculated.Synchro-Link ® Belt HandlingBando Synchro-Link ® handling during storage and shipping requires some additional precautions to ensure optimum beltlife.A. Synchro-Link ® belts should be stored and packaged in such a way as to avoid any sharp bends or “crimping” whichwill cause internal damage to the belt tension members.B. Store Synchro-Link ® belts where they are protected from extremes in temperature, high ambient moisture or directsunlight.C. Avoid storing Synchro-Link ® belts in a “nested” configuration for an extended period of time to prevent crimping andbelt set.59