Page 185 of Gears by HPC Gears
c28 166-193 sprockets 21/8/07 09:03 page 187 materials std mild steel en202 other numbers of teeth available chain sprockets 3/4 pitch other numbers of teeth available as chamfer both sides 20° x pcd Øa s chamfer both sides 20° x pcd Øa o/d 31.9mm approx pcd Øboss Ød 1 5 list price 6 19 5 20 39 10 40 59 15 60 99 20 100 200 25 discounts bore Ø h8 sprockets chains steel part number s75-8 s75-9 s75-10 s75-11 s75-12 s75-13 s75-14 s75-15 s75-16 s75-17 s75-18 s75-19 s75-20 s75-21 s75-23 s75-25 s75-27 s75-30 s75-33 s75-35 s75-36 s75-38 s75-39 s75-40 s75-42 s75-44 s75-48 teeth 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 25 27 30 33 35 36 38 39 40 42 44 48 10.8 25 30 p.c.d mm 49.78 55.69 61.65 67.62 73.60 79.60 85.61 91.62 97.65 103.68 109.71 115.74 121.78 127.82 139.90 151.98 164.09 182.25 200.41 212.52 218.57 230.69 236.74 242.80 254.92 267.03 291.27 8 to 29 teeth 30 to 48 teeth Ød mm 57.41 63.77 70.07 76.31 82.52 88.72 94.91 101.06 107.19 113.35 119.46 125.60 131.71 137.83 150.02 162.23 174.42 192.67 210.92 223.09 229.17 241.33 247.40 253.48 265.63 277.79 302.08 10.8 11 roller Ø 12.07 chain no 12b-1 hpc part no sua-750 bore Ø mm 12.70 12.70 12.70 12.70 12.70 19.05 19.05 19.05 19.05 19.05 19.05 19.05 19.05 19.05 19.05 19.05 19.05 25.40 25.40 25.40 25.40 25.40 25.40 25.40 25.40 25.40 25.40 price each 1-5 s as £14.22 £11.63 £15.84 £12.98 £17.94 £14.68 £18.84 £15.40 £18.91 £15.49 £19.94 £16.36 £20.81 £17.04 £21.26 £17.44 £22.17 £18.15 £25.39 £20.80 £25.73 £21.07 £26.40 £21.64 £27.24 £22.33 £27.96 £22.91 £29.01 £23.75 £30.50 £25.00 £35.46 £29.04 £51.71 £42.40 £58.24 £47.74 £62.99 £51.63 £68.46 £56.15 £80.29 £65.81 £88.12 £72.25 £90.25 £74.00 £94.83 £77.73 £100.56 £82.33 £104.21 £85.45 boss Ø mm 25.40 25.40 25.40 25.40 25.40 38.10 38.10 38.10 38.10 38.10 50.80 50.80 50.80 50.80 50.80 50.80 50.80 76.20 76.20 76.20 76.20 76.20 76.20 76.20 76.20 76.20 76.20 pitch 3/4 unit 14 foxwood industrial park foxwood road chesterfield derbyshire s41 9rn telephone +4401246 268080 fax +4401246 260003 187
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