We produce and supply all kind of pressure gauge movements(Mechanical Movements) in China.
It is widely used to all kind of Pressure Gauges.
If you are interested in our product,please send your detailed drawing or sample for us.
So that we can send the best price and make some samples for you to test them.

Welcome to inquire us. 

A12299 is exported to many countries now.Below information is the parameters of this movement.

Driving Ratio i=120/12=10  

Length of Axle L=13.65

Module of Gear m=0.2  

Taper Ratio of Axis △=1:30

Length of Extend Up Plate Axis B1=4.65

Diameter of Installed Hole φ=2.3

Distance from Axis to Installed Hole ⊥=7.42+8.64

Material: Iron or Brass or Stainless steel