Feature

●90° Straight Bevel Gear 1M 20T, Some notes:
●1. It can be used as a steering gear.
●2. The shipping list is 2 pieces, which can be composed of 90 degrees.
●3. Yellow is copper material, gray is steel material.
●4. In the process of gear manufacturing, a few defects may appear as shown in the picture.

[6.35mm Copper Gear]

Description

Modulus: 1
Number of teeth: 20 teeth
Inner hole: 6 mm / 8 mm /6.35mm / (5mm)
Outer diameter: 21 mm
Step outside diameter: 16 mm
Tooth length: 7 mm
Total length: 13.2 mm
Uniform installation distance: 18mm
Fixing screw hole: M4 * 2
Material: S45C carbon steel (not heat treated)

The inner hole is finished, the tolerance is H8!

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°, 2 gears travel 90°.

UNIT:mm

Bevel gears transmit motion between intersecting shafts, while spur gears transmit motion between two parallel shafts.