Metric Spur Gears in Stainless Steel 1.25 & 1.5 MOD, 20° P.A

Metric Spur Gears in Stainless Steel 1.25 & 1.5 MOD, 20° P.A

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  • Intermediate sizes & Special gears to drawing, up to 1000mm diameter
  • Standard : to DIN 867, DIN 3962, DIN 3963, Grade/Quality 9 or Equivalent
  • Standard tolerances, unless otherwise stated ±0.25mm.
  • All dimensions in mm
  • Stainless Steel AISI 303/304
1.25 MOD
Code Type No. of Teeth Pitch Ø dp Bore Ø H8 Hub/Boss Ø dm Outside Ø de O/A Width A Face Width B
STS12.5/12B* B 12 15 8 17.5 17.5 20 8
STS12.5/24B* B 24 30 8 15 32.5 20 8
1.5 MOD
Code Type No. of Teeth Pitch Ø dp Bore Ø H8 Hub/Boss Ø dm Outside Ø de O/A Width A Face Width B
STS15/12B B 12 18 8 15 21 30 15
STS15/15B B 15 22.5 8 18 25.5 30 15
STS15/16B B 16 24 8 20 27 30 15
STS15/20B B 20 30 8 24 33 30 15
STS15/24B B 24 36 8 25 39 30 15
STS15/25B B 25 37.5 8 25 40.5 30 15
STS15/30B B 30 45 10 30 48 30 15
STS15/36B B 36 54 10 40 57 30 15
STS15/40B B 40 60 10 40 63 30 15
STS15/45B B 45 67.5 10 40 70.5 30 15
STS15/48B B 48 72 12 50 75 30 15
STS15/50B B 50 75 12 50 78 30 15
STS15/60B B 60 90 12 60 93 30 15
STS15/70B B 70 105 12 60 108 30 15
STS15/80B B 80 120 15 60 123 30 15
STS15/90B B 90 135 15 60 138 30 15
STS15/100B B 100 150 15 70 153 30 15

Please note: * STS12.5/12B is a hobbed type pinion with 8mm face width , then cutter runout. Both STS12.5/12B and /24B come with 3 mm fixing /cross hole through the boss. 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