Product Type
Teeth
Material
Brand

Simplex Pilot Bore Sprockets

564 products

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 20T Steel Sprocket (12SR20)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 20T Steel Sprocket (12SR20) Part No. 7828-118 Code 12SR20 No. teeth 20 Outside dia. de 258.6 Pitch dia. dp 243.57 Boss dia. 140 Bore D1* 25 Overall Width A 55 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £81.22

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 21T Steel Sprocket (12SR21)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 21T Steel Sprocket (12SR21) Part No. 7828-120 Code 12SR21 No. teeth 21 Outside dia. de 270.6 Pitch dia. dp 255.65 Boss dia. 150 Bore D1* 25 Overall Width A 60 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £89.62

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 23T Steel Sprocket (12SR23)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 23T Steel Sprocket (12SR23) Part No. 7828-122 Code 12SR23 No. teeth 23 Outside dia. de 294.8 Pitch dia. dp 279.8 Boss dia. 150 Bore D1* 25 Overall Width A 60 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £109.68

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 24T Steel Sprocket (12SR24)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 24T Steel Sprocket (12SR24) Part No. 7828-123 Code 12SR24 No. teeth 24 Outside dia. de 306.8 Pitch dia. dp 291.88 Boss dia. 150 Bore D1* 25 Overall Width A 60 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £115.04

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 25T Steel Sprocket (12SR25)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 25T Steel Sprocket (12SR25) Part No. 7828-124 Code 12SR25 No. teeth 25 Outside dia. de 319 Pitch dia. dp 304 Boss dia. 150 Bore D1* 25 Overall Width A 60 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £119.50

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 27T Steel Sprocket (12SR27)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 27T Steel Sprocket (12SR27) Part No. 7828-125 Code 12SR27 No. teeth 27 Outside dia. de 343.2 Pitch dia. dp 328.19 Boss dia. 160 Bore D1* 30 Overall Width A 60 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £137.92

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 30T Steel Sprocket (12SR30)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 30T Steel Sprocket (12SR30) Part No. 7828-127 Code 12SR30 No. teeth 30 Outside dia. de 379.5 Pitch dia. dp 364.5 Boss dia. 160 Bore D1* 30 Overall Width A 60 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £171.00

  • 24B-1 114T Cast Iron Sprocket (12SR114C)

    24B-1 38T Cast Iron Sprocket (12SR38C)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in cast iron24B-1 38T Cast Iron Sprocket (12SR38C) Part No. 7828-129 Code 12SR38C No. teeth 38 Outside dia. de 476.2 Pitch dia. dp 461.39 Boss dia. 140 Bore D1* 45 Overall Width A 90 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £266.38

  • Asa100-1 20T Steel Sprocket (A100SR20)

    24B-1 40T Steel Sprocket (12SR40)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4524B-1 40T Steel Sprocket (12SR40) Part No. 7828-131 Code 12SR40 No. teeth 40 Outside dia. de 500.6 Pitch dia. dp 485.62 Boss dia. 160 Bore D1* 30 Overall Width A 60 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £286.90

  • 24B-1 114T Cast Iron Sprocket (12SR114C)

    24B-1 45T Cast Iron Sprocket (12SR45C)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in cast iron24B-1 45T Cast Iron Sprocket (12SR45C) Part No. 7828-132 Code 12SR45C No. teeth 45 Outside dia. de 561.2 Pitch dia. dp 546.2 Boss dia. 140 Bore D1* 45 Overall Width A 90 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £344.24

  • 24B-1 114T Cast Iron Sprocket (12SR114C)

    24B-1 57T Cast Iron Sprocket (12SR57C)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in cast iron24B-1 57T Cast Iron Sprocket (12SR57C) Part No. 7828-134 Code 12SR57C No. teeth 57 Outside dia. de 706.5 Pitch dia. dp 691.63 Boss dia. 160 Bore D1* 45 Overall Width A 100 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £399.70

  • 24B-1 114T Cast Iron Sprocket (12SR114C)

    24B-1 76T Cast Iron Sprocket (12SR76C)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in cast iron24B-1 76T Cast Iron Sprocket (12SR76C) Part No. 7828-136 Code 12SR76C No. teeth 76 Outside dia. de 936.9 Pitch dia. dp 921.98 Boss dia. 170 Bore D1* 45 Overall Width A 100 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £697.30

  • 24B-1 114T Cast Iron Sprocket (12SR114C)

    24B-1 114T Cast Iron Sprocket (12SR114C)

    1 1/2" (24B) British Standard pitch sprockets. Manufactured in cast iron24B-1 114T Cast Iron Sprocket (12SR114C) with rim reinforcement on both sides. Part No. 7828-137 Code 12SR114C No. teeth *114 Outside dia. de 1402.5 Pitch dia. dp 1382.7 Boss dia. 220 Bore D1* 70 Overall Width A 112 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £1,267.45

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 11T Steel Sprocket (14SR11)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 11T Steel Sprocket (14SR11) Part No. 7829-001 Code 14SR11 No. teeth 11 Outside dia. de 176.3 Pitch dia. dp 157.77 Boss dia. 112 Bore D1* 25 Overall Width A 70 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £50.05

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 13T Steel Sprocket (14SR13)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 13T Steel Sprocket (14SR13) Part No. 7829-002 Code 14SR13 No. teeth 13 Outside dia. de 204.2 Pitch dia. dp 185.75 Boss dia. 130 Bore D1* 25 Overall Width A 70 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £66.86

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 15T Steel Sprocket (14SR15)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 15T Steel Sprocket (14SR15) Part No. 7829-003 Code 14SR15 No. teeth 15 Outside dia. de 232.3 Pitch dia. dp 213.79 Boss dia. 145 Bore D1* 25 Overall Width A 70 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £91.38

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 17T Steel Sprocket (14SR17)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 17T Steel Sprocket (14SR17) Part No. 7829-004 Code 14SR17 No. teeth 17 Outside dia. de 260 Pitch dia. dp 241.91 Boss dia. 160 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £114.38

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 19T Steel Sprocket (14SR19)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 19T Steel Sprocket (14SR19) Part No. 7829-005 Code 14SR19 No. teeth 19 Outside dia. de 289 Pitch dia. dp 270.06 Boss dia. 160 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £124.57

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 21T Steel Sprocket (14SR21)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 21T Steel Sprocket (14SR21) Part No. 7829-006 Code 14SR21 No. teeth 21 Outside dia. de 317 Pitch dia. dp 298.24 Boss dia. 170 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £155.27

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 23T Steel Sprocket (14SR23)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 23T Steel Sprocket (14SR23) Part No. 7829-007 Code 14SR23 No. teeth 23 Outside dia. de 345 Pitch dia. dp 326.44 Boss dia. 170 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £177.67

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 25T Steel Sprocket (14SR25)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 25T Steel Sprocket (14SR25) Part No. 7829-008 Code 14SR25 No. teeth 25 Outside dia. de 373 Pitch dia. dp 354.66 Boss dia. 170 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £206.48

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 27T Steel Sprocket (14SR27)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 27T Steel Sprocket (14SR27) Part No. 7829-009 Code 14SR27 No. teeth 27 Outside dia. de 401.4 Pitch dia. dp 382.88 Boss dia. 170 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £250.38

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 30T Steel Sprocket (14SR30)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 30T Steel Sprocket (14SR30) Part No. 7829-010 Code 14SR30 No. teeth 30 Outside dia. de 444 Pitch dia. dp 425.24 Boss dia. 170 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £308.53

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 32T Steel Sprocket (14SR32)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 32T Steel Sprocket (14SR32) Part No. 7829-011 Code 14SR32 No. teeth 32 Outside dia. de 472 Pitch dia. dp 453.49 Boss dia. 180 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £354.78

  • Asa100-1 20T Steel Sprocket (A100SR20)

    28B-1 38T Steel Sprocket (14SR38)

    1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C4528B-1 38T Steel Sprocket (14SR38) Part No. 7829-012 Code 14SR38 No. teeth 38 Outside dia. de 557 Pitch dia. dp 538.27 Boss dia. 180 Bore D1* 30 Overall Width A 75 Every effort is taken to ensure the accuracy of the table data Design variations and errors although rare may occur  

    £479.72


You have seen 450 out of 564 products

© 2026 UK Gears

    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Klarna
    • Maestro
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa

    Login

    Forgot your password?

    Don't have an account yet?
    Create account