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Mixed 19 different gears Double layer plastic wheel gears diy reduction gear motor diy toy gears

Rating
$3.57





19 pieces mixed gears included

16102B

18102A

20082B

20102B

22082A

22102B

24102B

24122B

26082B

28102B

30122B

30162A

32082B

34102B

38082B

40102B

46082A

48102B

50102A

Note: First and second number: The Tooth number of outside gear Third and four numbers: The tooth number of inside gear Fifth number: the shaft hole diameter The last English letter: A: Tight fitting; B: Loos fitting

2A: Shaft hole diameter is 1.95mm, tight fitting with 2mm shaft

2B: Shaft hole diameter is 2.05mm, loose fitting with 2mm shaft.

For example, 16102B : The Tooth number of outside gear is 16pcs; The tooth number of inside gear is 10pcs;

Shaft hole diameter is 2.05mm

Gear Diameter: (16+2)*0.5mm=9mm, so this gear outside diameter is 9mm.

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  • Tooth Profile: Bevel Gear
  • Processing: Die Casting
  • Direction: Right Hand
  • Model Number: MIX19
  • Material: Plastic
  • Standard or Nonstandard: Standard
  • Shape: Spur

  • Unit Type: Pack
  • Package Size: 20cm x 15cm x 2cm (7.87in x 5.91in x 0.79in)
  • Package Weight: 0.025kg (0.06lb.)