MetricWormwheels in Bronze 0.5 – 0.8 MOD

MetricWormwheels in Bronze 0.5 – 0.8 MOD

717
  • 20° pressure angle
  • Bore tolerance H7
  • Single(1R) & double(2R) start right hand
  • ntermediate sizes and special Wormwheels to drawing
  • All dimensions in mm
  • Standard tolerances, unless otherwise stated ±0.25 mm
  • Bronze, PB1/PB2 or equivalent
Code Pitch Module No. Teeth dp de Boss Ø D M Bore F A Centre Distance Type
BWW05/20/1R 0.5 20 10 11.4 8 5 3 3 8 8.5 A
BWW05/25/1R 0.5 25 12.5 14 10 5 4 3 8 9.75 A
BWW05/30/1R 0.5 30 15 16.5 10 5 4 3 8 11 A
BWW05/40/1R 0.5 40 20 21.5 10 5 4 3 8 13.5 A
BWW05/50/1R 0.5 50 25 26.5 10 5 4 3 8 16 A
BWW05/60/1R 0.5 60 30 31.5 15 5 4 3 8 18.5 A
BWW05/75/1R 0.5 75 37.5 39 15 5 4 3 8 22.25 A
BWW05/100/1R 0.5 100 50 51.5 15 5 5 3 8 28.5 A
BWW075/16/1R 0.75 16 12 13.8 10 6 4 3 9 10.25 A
BWW075/18/1R 0.75 18 13.5 15.4 10 6 4 3 9 11 A
BWW075/20/1R 0.75 20 15 16.9 10 6 4 3 9 11.75 A
BWW075/25/1R 0.75 25 18.75 20.6 12 6 4 3 9 13.63 A
BWW075/30/1R 0.75 30 22.5 24.4 12 6 4 3 9 15.5 A
BWW075/40/1R 0.75 40 30 32 12 6 4 3 9 19.25 A
BWW075/50/1R 0.75 50 37.5 39.5 12 6 4 3 9 23 A
BWW075/60/1R 0.75 60 45 47 15 6 4 3 9 26.75 A
BWW075/75/1R 0.75 75 56.25 58.25 15 6 4 3 9 32.38 A
BWW075/100/1R 0.75 100 75 77 15 6 5 3 9 41.75 A
NBWW08/20/1R 0.8 20 16.03 17.6 12 9 5 9 18 15 A
NBWW08/20/2R 0.8 20 16.11 17.6 12 9 5 9 18 15 A
NBWW08/30/1R 0.8 30 24.04 25.6 18 9 5 9 18 19 A
NBWW08/30/2R 0.8 30 24.16 25.6 18 9 5 9 18 19 A
NBWW08/40/1R 0.8 40 32.05 33.6 20 9 6 9 18 23 A
NBWW08/50/1R 0.8 50 40.06 41.6 25 9 8 9 18 27 A
  • Intermediate sizes and special mitres to drawing

Please note: * Supplied with black oxide finish. All dimensions subject to change. If a dimension is critical to your application please contact our Sales Department for confirmation. For special or reworked gears please contact our Manufacturing Department for a quotation.