1050 1080 1100 1110 1140 1150 1200 1210 1240 1250 1260 1280 1300 1320 1350 1390 1400 1420 1440 1450 1460 1480 0700 0720 0730 0750 0770 0780 0800 0810 0840 0850 0880 0890 0900 0910 0920 0950 0960 0970 0980 1000 1010 1040 0260 0320 0340 0370 0400 0410 0440 0450 0460 0480 0500 0530 0540 0550 0560 0580 0600 0610 0630 0650 0660 0690 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   70   72   73   75   77   78   80   81   84   85   88   89   90   91   92   95   96   97   98 100 101 104   700   720   730   750   770   780   800   810   840   850   880   890   900   910   920   950   960   970   980 1000 1010 1040 26 32 34 37 40 41 44 45 46 48 50 53 54 55 56 58 60 61 63 65 66 69 260 320 340 370 400 410 440 450 460 480 500 530 540 550 560 580 600 610 630 650 660 690 105 108 110 111 114 115 120 121 124 125 126 128 130 132 135 139 140 142 144 145 146 148 1050 1080 1100 1110 1140 1150 1200 1210 1240 1250 1260 1280 1300 1320 1350 1390 1400 1420 1440 1450 1460 1480 Inch mm PITCH LENGTH CODE T10 Timing Belts Pitch 10 mm (.394") ECONOBELT^™ No. of Teeth 10.236 12.598 13.386 14.567 15.748 16.142 17.323 17.717 18.110 18.898 19.685 20.866 21.260 21.654 22.047 22.835 23.622 24.016 24.803 25.591 25.984 27.165 Pitch Length Inch mm PITCH LENGTH CODE No. of Teeth 27.559 28.346 28.740 29.528 30.315 30.709 31.496 31.890 33.071 33.465 34.646 35.039 35.433 35.827 36.220 37.402 37.795 38.189 38.583 39.370 39.764 40.945 Pitch Length Inch mm PITCH LENGTH CODE No. of Teeth 41.339 42.520 43.307 43.701 44.882 45.276 47.244 47.638 48.819 49.213 49.606 50.394 51.181 51.969 53.150 54.724 55.118 55.906 56.693 57.087 57.480 58.268 Pitch Length 16 25 32 QB-T10 – 16 mm   (.630) 25 mm   (.984) 32 mm (1.260) PITCH LENGTH CODE WIDTH CODE Belt Width * – 10 mm (.394) 0.6 mm R (.024 R) TYP 4.5 mm (.177) BELT WIDTH 5.3 mm (.209) 2.5 mm (.098) 40° MATERIAL: Nylon Covered, Fiberglass Reinforced, Neoprene LOADING CAPACITY: 220 N/mm (1256 lbf/in.) Belt Width BREAKING STRENGTH: ³270 N/mm (1542 lbf/in.) Belt Width TEMPERATURE RANGE: -40°C to 120°C (-40°F to 248°F) *Special Widths - cut to size from sleeves available from stock. Continued on the next page