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British Standard

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  1. Chain Reference 12B-1 Remove This Item
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Category
  1. Pilot Bore 149items
  2. Taper Bored 140items
  3. Finished Bore 1 item
Price
  1. £0.00 - £99.99 270items
  2. £100.00 - £199.99 10items
  3. £200.00 - £299.99 7items
  4. £300.00 and above 3items
Product Family
  1. Drive Sprockets (with Boss) 290items
Chain Standard
  1. British Standard 290items
Plex
  1. Simplex 290items
Pitch
  1. 3/4" (19.05 mm) 290items
Number of Teeth
  1. 8 4items
  2. 9 3items
  3. 10 3items
  4. 11 3items
  5. 12 6items
  6. 13 9items
  7. 14 7items
  8. 15 12items
  9. 16 8items
  10. 17 10items
  11. 18 7items
  12. 19 11items
  13. 20 7items
  14. 21 9items
  15. 22 6items
  16. 23 9items
  17. 24 7items
  18. 25 11items
  19. 26 5items
  20. 27 7items
  21. 28 6items
  22. 29 4items
  23. 30 8items
  24. 31 4items
  25. 32 5items
  26. 33 3items
  27. 34 4items
  28. 35 4items
  29. 36 4items
  30. 37 3items
  31. 38 10items
  32. 39 3items
  33. 40 5items
  34. 41 3items
  35. 42 5items
  36. 43 3items
  37. 44 2items
  38. 45 7items
  39. 46 3items
  40. 47 2items
  41. 48 3items
  42. 49 2items
  43. 50 3items
  44. 51 1 item
  45. 52 1 item
  46. 53 1 item
  47. 54 1 item
  48. 55 1 item
  49. 56 1 item
  50. 57 7items
  51. 58 1 item
  52. 59 1 item
  53. 60 1 item
  54. 61 2items
  55. 62 1 item
  56. 63 1 item
  57. 64 1 item
  58. 65 2items
  59. 67 1 item
  60. 69 1 item
  61. 70 1 item
  62. 72 1 item
  63. 75 1 item
  64. 76 6items
  65. 80 1 item
  66. 95 7items
  67. 100 1 item
  68. 105 2items
  69. 114 5items
Bore Type
  1. Finished Bore 1 item
  2. Pilot Bore 149items
  3. Taper Bored 140items
Bore Diameter
  1. 12 mm 3items
  2. 14 mm 7items
  3. 16 mm 10items
  4. 20 mm 26items
  5. 25 mm 2items
  6. 30 mm 1 item
Material
  1. Cast Iron 13items
  2. Stainless Steel Grade 304 50items
  3. Steel 227items
Component Type
  1. Sprocket 290items
Internal Chain Width
  1. 11.1125 mm 290items
Taper Bush Reference
  1. 1008 1 item
  2. 1108 3items
  3. 1210 7items
  4. 1610 23items
  5. 1615 3items
  6. 2012 22items
  7. 2517 72items
  8. 2525 2items
  9. 3020 4items
  10. 3030 1 item
  11. 3525 1 item
Mounting Orientation
  1. Normal 110items
  2. Reverse 30items
Tooth Hardening
  1. Flame Hardened 12items
  2. Induction Hardened 52items
Bore Tolerance
  1. h7 1 item
Boss Diameter
  1. 31 mm 1 item
  2. 37 mm 1 item
  3. 42 mm 1 item
  4. 46 mm 1 item
  5. 52 mm 2items
  6. 58 mm 1 item
  7. 64 mm 2items
  8. 70 mm 1 item
  9. 75 mm 2items
  10. 80 mm 8items
  11. 90 mm 10items
  12. 95 mm 6items
  13. 100 mm 10items
  14. 118 mm 2items
  15. 133 mm 1 item
Through-bore Length
  1. 30 mm 3items
  2. 35 mm 17items
  3. 40 mm 26items
  4. 61 mm 2items
  5. 62 mm 1 item
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