Regula Cannon Pinion – Fits 1-Day & 8-Day Cuckoo Clock Movements – 2.8mm Bore – 12-Tooth Gear – New – Limited Supply
This Regula cannon pinion is a vital gear component designed to connect the movement’s gear train to the hour and minute hands in both 1-day and 8-day cuckoo clock mechanisms. Specifically made for Regula movements, it enables smooth and accurate hand motion, preserving the integrity and timing of your clock.
With a 2.8mm bore, 12-tooth gear, and compact design, this pinion fits snugly into the movement, ensuring proper function and gear alignment. It’s part of a rare, discontinued inventory and will not be restocked once sold—ideal for restorers and repair professionals working with Regula cuckoo clocks.
Product Details
Type: Cannon pinion
Compatibility: Regula 1-day & 8-day cuckoo clock movements
Width: Approx. 11/16″ (17.5mm)
Height: Approx. 1/4″ (6.4mm)
Inside Hole Diameter: 2.8mm
Gear Width: Approx. 9.14mm
Gear Teeth: 12
Material: Metal
Condition: New
Features & Uses
Designed specifically for Regula cuckoo clock movements
Connects gear train to clock hands for smooth, accurate motion
Supports both 1-day and 8-day timekeeping systems
Essential for restorations and functional repairs
Rare and no longer manufactured—secure yours while available







