Helical Gear-Straight Bore Type/Straight Bore + Tap/Keyway + Tap/ Pressure Angle 20Deg.

Caution
Product Description
[Features] Screw gears are helical gears that mesh with staggered shafts. Also called spiral gear. Mainly used for transmitting force between shafts. The helix angle is 45°.
[Accuracy] New JIS B 1702-1 class 9 (old JIS B 1702 class 5)
[Material] S45C equivalent (steel, iron), SUS304 (stainless steel), MC nylon (plastic)
[ Surface treatment] Triiron tetroxide film
[Compatible modules] Module 1.0, Module 1.5, Module 2.0, Module 2.5, Module 3.0
[RoHS compliant]
[Additional work available] Additional work on set screws is possible. Masu.
[Other names] Screw gears are a type of helical gear, and are also called spiral gears.