Products > Zerol Bevel Gears

Zerol® Bevel Gears

Zerol Gear
Zerol Bevel Gear

Zerol® Bevel Gears have teeth that are curved but in the same general direction as straight teeth. In essence,
Zerol® Bevel Gears are Spiral Bevel Gears with a spiral angle of zero.

Arrow’s size range and capabilities for Zerol® Bevel Gears are provided in the list below.

Maximum Pitch Diameter – 22”
Diametral Pitch – 1.5 – 48
Face Width – 4.0
Unground Tooth – AGMA Q9*
Ground Tooth – AGMA Q13

Zerol Gear Teeth
Zerol Bevel Gear Teeth

* Some configurations to AGMA Quality Number 10 (lapped).