Spur Gears
Ground gears, hobbed and shaped spur gears.
0.5Mn – 16Mn spur gears with external diameters from 15mm to 850mm and internal diameters up to Ø400mm.
We can manufacture to drawings and specifications.
DIN 3961 – DIN 3967 – ISO 6336 – AGMA
Spur Gears can be manufactured to your design depending on quality required, we can cut by hobbing and shaping normally selected by the design shape of the gear (macro geomotry and micro with tooling) crowning is possible by machince movements. For higher quality and modified tooth shapes (micro geomotry profile) without need of making tooling we can external grind spur gears able to gear crown and end reliefs as well as profile modifications.
Gear Cutting – Gear Grinding – Gear Hobbing
Precision gears and gearboxes all machined by Ondrives in the UK – We are able to quote to drawings and project specifications by our technical team.
Helical Gears
Helical ground gears, hobbed and shaped helical gears.
0.5Mn – 16Mn helical gears in left hand and right hand.
Up to 45° helix angles are available with diameters up to Ø850mm.
We can manufacture to drawings and specifications.
DIN 3961 – DIN 3967 – ISO 6336 – AGMA
Helical Gears can be manufactured to your design depending on quality required, we can cut by hobbing and shaping normally selected by the design shape of the gear (macro geomotry and micro with tooling) crowning is possible by machince movements. For higher quality and modified tooth shapes (micro geomotry profile) without need of making tooling we can external grind helical gears able to gear crown and end reliefs as well as profile modifications.
Gear Splines
Involute gear splines internal and external.
0.8Mn to 8Mn with diameters up to Ø400mm.
Typical pressure angles 30° 37.5° and 45°.
We can manufacture to drawings and specifications.
DIN 5480 – ISO – ANSI B92
Worms & Wormwheels
Axial pitch ground worms and hobbed wormwheels.
0.5Mx – 3.0Mx single and multi-start pitches in right and left hand leads.
Worms Ø10mm to Ø60mm with wormwheels dependent on the worm design.
We can manufacture to drawings and specifications.
Precision Worm and Worm-Gears
Worm milled and worm gears cut on Ondrives Gleason CNC gear hobbing machines.
