Quality Transmission Components Quality Transmission Components 125 Railroad Avenue, Garden City Park, NY 11040-5016 Phone:  (516) 437-6700 • Fax: (516) 328-3343 e-mail:  support@econobelt.com 0640 0656 0680 0688 0696 0712 0720 0728 0760 0776 0792 0800 0816 0824 0840 0856 0864 0872 0880 0896 0920 0928 0944 0952 0960 0968   80   82   85   86   87   89   90   91   95   97   99 100 102 103 105 107 108 109 110 112 115 116 118 119 120 121   640   656   680   688   696   712   720   728   760   776   792   800   816   824   840   856   864   872   880   896   920   928   944   952   960   968 23 36 41 42 46 47 48 50 51 52 53 55 56 59 60 64 65 67 70 71 72 73 75 76 78 79   7.244 11.339 12.913 13.228 14.488 14.803 15.118 15.748 16.063 16.378 16.693 17.323 17.638 18.583 18.898 20.157 20.472 21.102 22.047 22.362 22.677 22.992 23.622 23.937 24.567 24.882 0184 0288 0328 0336 0368 0376 0384 0400 0408 0416 0424 0440 0448 0472 0480 0512 0520 0536 0560 0568 0576 0584 0600 0608 0624 0632 Inch mm PITCH LENGTH CODE HTD8 Timing Belts Pitch 8 mm (.315") ECONOBELT^™ No. of Teeth Pitch Length 184 288 328 336 368 376 384 400 408 416 424 440 448 472 480 512 520 536 560 568 576 584 600 608 624 632 Inch mm PITCH LENGTH CODE No. of Teeth 25.197 25.827 26.772 27.087 27.402 28.031 28.346 28.661 29.921 30.551 31.181 31.496 32.126 32.441 33.071 33.701 34.016 34.331 34.646 35.276 36.220 36.535 37.165 37.480 37.795 38.110 Pitch Length Inch mm PITCH LENGTH CODE No. of Teeth Pitch Length PITCH LENGTH CODE QB-HTD8 – – 20 30 50 Belt Width 20 mm    (.787) 30 mm  (1.180) 50 mm  (1.970) WIDTH CODE * MATERIAL: Nylon Covered, Fiberglass Reinforced, Neoprene LOADING CAPACITY: 240 N/mm (1370 lbf/in.) Belt Width BREAKING STRENGTH: ³300 N/mm (1713 lbf/in.) Belt Width TEMPERATURE RANGE: -40°C to 120°C (-40°F to 248°F) 8 mm (.315) 3.40 mm (.134) 6 mm (.236) *Special Widths - cut to size from sleeves available from stock. Continued on the next page 38.425 39.370 40.000 40.945 41.575 42.520 43.465 44.094 44.409 44.724 45.354 45.984 46.614 47.244 47.874 49.134 49.449 49.764 50.079 50.394 51.339 51.654 52.283 52.913 53.543 54.803 122 125 127 130 132 135 138 140 141 142 144 146 148 150 152 156 157 158 159 160 163 164 166 168 170 174 0976 1000 1016 1040 1056 1080 1104 1120 1128 1136 1152 1168 1184 1200 1216 1248 1256 1264 1272 1280 1304 1312 1328 1344 1360 1392   976 1000 1016 1040 1056 1080 1104 1120 1128 1136 1152 1168 1184 1200 1216 1248 1256 1264 1272 1280 1304 1312 1328 1344 1360 1392