30 NOTE:  Dimensions in (  ) are inch. 2.41 (.095) 3 (.118) 1.14 (.045) Special Widths - cut to size from sleeves available from stock. Example:  A26R53M085060 is an 85 Groove 6 mm Wide Belt. Equivalent Inch Width Width Code Belt Width 060 090 .236 .354 6 mm 9 mm CATALOG NUMBER DESIGNATION: No. of Grooves Code (See tables below) Width Code (See right) A 2 6 R 5 3 M NEW GT®2 Timing Belts – 3 mm Pitch PowerGrip® TruMotion® POLYMER COMPOUND 6 & 9 mm WIDE LOW DUST NON-MARKING RoHS COMPLIANT MATERIAL:  Cream-Colored Polymer Compound, Fiberglass Reinforced    Body with Nylon Tooth Facing for Reduced Dust. BREAKING STRENGTH:  158 N per 1 mm (113 lbs per 1/8) belt width; not representative of the load-carrying capacity of the belt. WORKING TENSION:  409 N for 25.4 mm belt (92 lbs for 1 in. belt). For more information, see the technical section. TEMPERATURE RANGE:  -40°C to +104°C  (-40°F to +220°F) 033 037 041 043 045 050 053 060 061 063 067 070 073 075 3.898   4.370 4.843 5.079 5.315 5.906 6.260 7.087 7.205 7.441 7.914 8.268   8.622 8.858   99 111 123 129 135 150 159 180 183 189 201 210 219 225 Groove Code Pitch Length Inch mm 080 081 084 085 089 094 097 100 113 116 119 120 125 130   9.449   9.567   9.921 10.039 10.512 11.102 11.457 11.811 13.346 13.700 14.055 14.173 14.764 15.354 240 243 252 255 267 282 291 300 339 348 357 360 375 390 Groove Code Pitch Length Inch mm 131 138 140 148 149 158 160 161 163 168 170 179 184 188 15.472 16.299 16.535 17.480 17.598 18.661 18.898 19.016 19.252 19.843 20.079 21.142 21.732 22.205 393 414 420 444 447 474 480 483 489 504   510 537 552 564 Groove Code Pitch Length Inch mm 200 210 228 232 245 250 262 280 315 350 360 424 512 687 23.622 24.803 26.929 27.402 28.937 29.527 30.945 33.071 37.205 41.338 42.520 50.079 60.472 81.142   600   630   684   696   735   750   786   840   945 1050 1080 1272 1536 2061 Groove Code Pitch Length Inch mm