Feature

●Small module gear is used for toy accessories, for mini cars, for remote control aircraft etc.
●How to calculate the calculation of gear? (for reference only)
●Gear module M = outer diameter ÷(number of teeth +2)
●Outside diameter = Gear module ×(number of teeth +2)

[4mm Steel 0.8m 15 Teeth]

Description

1:1 0.8M 15 Teeth Bevel gear
Specifications:
Modulus: 0.8
Number of teeth: 15
Inner hole: 3mm / 4mm / 5mm / 6mm / 6.35mm
Outer diameter: 12.7mm
Step outer diameter: 9.9mm / 10mm / 10.9mm
Tooth length: 3.2mm
Total length: 8mm
Fixing screw hole: M3 fixing screw hole
Material: Copper 59-1 / 45 # steel
Gear center distance: 11.7MM
Internal hole is finished, tolerance is H8

Quality Transmission Bevel gear
Bevel gears are most commonly used to drive two vertical shafts, but are also adapted to drive two shafts at other angles.
The inner hole is finished and the tolerance is H8.
1: 1 45 degrees, two gears travel 90 degrees.
UNIT:mm
Bevel gears transmit motion between intersecting shafts, while spur gears transmit motion between two parallel shafts.