Gears

Feed pinion, drive pinion and intermediate pinion for Mechafin wire feeders

The drive pinion is the heart of the drive. It is connected to the drive shaft and transmits the driving force to the intermediate pinions or directly to the feed pinions.

In the design, the number of teeth on the pinion is kept as small as possible for reasons of construction volume. At the same time, however, the number of teeth must be sufficiently large so that no undercut occurs and the overlap is sufficiently large for the benefit of smooth running. In addition, the pinion as a drive element should be chosen slightly wider than the driven wheel.

Mechafin pinions have been distinguished for over 50 years by their high precision, which is reflected in their smooth running. They are available with bronze bushings or needle bearings, burnished, nickel-plated, polished or unpolished. Drive pinions are available with or without insulation.

21 Items

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Gear Adaptor Feed Roll with bronze bush, black-finish, grinded
Gear Adaptor Feed Roll with bronze bush, black-finish, grinded
Gear adaptor feed roll Ø 40mm
Article Number : 103565
VPE: 1
Gear Adaptor Feed Roll with bronze bush, black-finish, unpolished
Gear Adaptor Feed Roll with bronze bush, black-finish, unpolished
Gear adaptor feed roll Ø 40mm
Article Number : 118212
VPE: 1
Gear Adaptor Feed Roll with bronze bush, nickel plated, unpolished
Gear Adaptor Feed Roll with bronze bush, nickel plated, unpolished
Gear adaptor feed roll Ø 40mm
Article Number : 115211
VPE: 1
Gear Adaptor Feed Roll with needle bearing, black-finish, grinded
Gear Adaptor Feed Roll with needle bearing, black-finish, grinded
Gear adaptor feed roll Ø 40mm
Article Number : 105004
VPE: 1
Gear Adaptor Feed Roll with needle bearing, nickel plated, grinded
Gear Adaptor Feed Roll with needle bearing, nickel plated, grinded
Gear adaptor feed roll Ø 40mm
Article Number : 115304
VPE: 1
Gear Adaptor Feed Roll with ball bearing, black-finish, unpolished
Gear Adaptor Feed Roll with ball bearing, black-finish, unpolished
Gear adaptor feed roll Ø 40mm
Article Number : 118975
VPE: 1
Gear Adaptor Feed Roll with ball bearing, nickel plated, unpolished
Gear Adaptor Feed Roll with ball bearing, nickel plated, unpolished
Gear adaptor feed roll Ø 40mm
Article Number : 116379
VPE: 1
Gear Adaptor Feed Roll with bronze bush, nickel plated, grinded
Gear Adaptor Feed Roll with bronze bush, nickel plated, grinded
Gear adaptor feed roll Ø 40mm
Article Number : 114945
VPE: 1
Gear Adaptor Feed Roll with ball bearing, black-finish, unpolished
Gear Adaptor Feed Roll with ball bearing, black-finish, unpolished
Gear adaptor feed roll Ø 40mm
Article Number : 116026
VPE: 1
Gear Adaptor Feed Roll with ball bearing, nickel plated, unpolished
Gear Adaptor Feed Roll with ball bearing, nickel plated, unpolished
Gear adaptor feed roll Ø 40mm
Article Number : 117964
VPE: 1
Main Gear Drive isolated, black-finish
Main Gear Drive isolated, black-finish
Main gear drive Ø 40mm, distance 12.5mm
Article Number : 118258
VPE: 1
Main Gear Drive for feed roll, black-finish, grinded
Main Gear Drive for feed roll, black-finish, grinded
Main gear drive Ø 40mm, distance 17.0mm
Article Number : 103567
VPE: 1
Main Gear Drive for feed roll, black-finish, grinded
Main Gear Drive for feed roll, black-finish, grinded
Main gear drive Ø 40mm, distance 12.5mm
Article Number : 105006
VPE: 1
Main Gear Drive black-finish
Main Gear Drive black-finish
Main gear drive Ø 40mm, distance 17.0mm
Article Number : 103566
VPE: 1
Main Gear Drive for Feed Roll, nickel plated, grinded
Main Gear Drive for Feed Roll, nickel plated, grinded
Main gear drive Ø 40mm, distance 17.0mm
Article Number : 115301
VPE: 1
Main Gear Drive nickel plated
Main Gear Drive nickel plated
Main gear drive Ø 40mm, distance 17.0mm
Article Number : 115212
VPE: 1
Main Gear Drive isolated, nickel plated
Main Gear Drive isolated, nickel plated
Main gear drive Ø 40mm, distance 17.0mm
Article Number : 115130
VPE: 1
Main Gear Drive isolated, nickel plated
Main Gear Drive isolated, nickel plated
Main gear drive Ø 40mm, distance 17.0mm
Article Number : 115214
VPE: 1
Gear with bronze bush, black-finish
Gear with bronze bush, black-finish
Gear Ø 40mm
Article Number : 103568
VPE: 1
Gear with bronze bush, nickel plated
Gear with bronze bush, nickel plated
Gear Ø 40mm
Article Number : 115123
VPE: 1
Gear with needle bearing, nickel plated
Gear with needle bearing, nickel plated
Gear Ø 40mm
Article Number : 115305
VPE: 1
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Mechafin AG, based in Geroldswil, a suburb of Zurich, was founded in 1965 by Otto Schoch. It specialised early on in the development and production of shielding gas welding torches and wire feeders for demanding tasks. "The increased requirements of our customers are our daily challenge and motivation."

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