Metric Brass Mitre Gears

  • Standard tolerances, unless otherwise stated ±0.25mm
  • Shaft axis to intersect within ±0.025mm
  • Angular accuracy between shafts ±5mins
  • Mounting distance tolerance ± 0.05mm
  • 20° pressure angle
  • Supplied in pairs
  • All dimensions in mm
  • Brass CZ121 1:1 Ratio


All dimensions subject to change. If a dimension is critical to your application please contact us.

Part No. Code Material Pitch Module No. Teeth dp (mm) de (mm) dm (mm) Bore H7 F (mm) Lm (mm) A (mm) A+V (mm) S (mm)
7708-401 BBM10/12 Brass 1 12 12 13.4 10 4 4 6.2 10.4 13.2 1.4
7708-402 BBM10/16 Brass 1 16 16 17.4 12 5 5 5 11 15.1 1
7708-403 BBM10/20 Brass 1 20 20 21.4 15 5 5 5 11 17.1 1.5
7708-404 BBM10/25 Brass 1 25 25 26.4 16 5 5 7 13 21.5 1.5
7708-405 BBM10/30 Brass 1 30 30 31.4 16 5 5 7 13 24 1.5
7708-406 BBM10/36 Brass 1 36 36 37.4 16 5 5 7 13 26.9 1.5
7708-407 BBM10/40 Brass 1 40 40 41.4 20 5 5 8 14 29.9 1.5
£77.70 (£93.24 UK, incl VAT)
7708-407
Brass Mitre Gear Mod 1 40T 1:1. For dimensions and product description, click button below. We source our special order products from the largest...
Currently unavailable from our Rugby Warehouse
Shipped from main distribution depot
Typically dispatched in 2-5 days
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£71.36 (£85.63 UK, incl VAT)
7708-406
Brass Mitre Gear Mod 1 36T 1:1. For dimensions and product description, click button below. We source our special order products from the largest...
Currently unavailable from our Rugby Warehouse
Shipped from main distribution depot
Typically dispatched in 2-5 days
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£89.96 (£107.95 UK, incl VAT)
7708-405
Brass Mitre Gear Mod 1 30T 1:1. For dimensions and product description, click button below. We source our special order products from the largest...
Currently unavailable from our Rugby Warehouse
Shipped from main distribution depot
Typically dispatched in 2-5 days
+

£43.62 (£52.34 UK, incl VAT)
7708-404
Brass Mitre Gear Mod 1 25T 1:1. For dimensions and product description, click button below. We source our special order products from the largest...
Currently unavailable from our Rugby Warehouse
Shipped from main distribution depot
Typically dispatched in 2-5 days
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£36.68 (£44.02 UK, incl VAT)
7708-403
Brass Mitre Gear Mod 1 20T 1:1. For dimensions and product description, click button below. We source our special order products from the largest...
Currently unavailable from our Rugby Warehouse
Shipped from main distribution depot
Typically dispatched in 2-5 days
+

£29.60 (£35.52 UK, incl VAT)
7708-402
Brass Mitre Gear Mod 1 16T 1:1. For dimensions and product description, click button below. We source our special order products from the largest...
Currently unavailable from our Rugby Warehouse
Shipped from main distribution depot
Typically dispatched in 2-5 days
+

£30.45 (£36.54 UK, incl VAT)
7708-401
Brass Mitre Gear Mod 1 12T 1:1. For dimensions and product description, click button below. We source our special order products from the largest...
Currently unavailable from our Rugby Warehouse
Shipped from main distribution depot
Typically dispatched in 2-5 days
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