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Supfina Grieshaber Products

Superfinishing machines

Supfina CenFlex1
Supfina CenFlex1
Flexible tape finishing machine for automotive applications
Supfina Grieshaber GmbH & Co. KG
Superfinishing machines
Supfina CenFlex1
Whether it is a limited production of prototypes or a production of flexible production lines, the Supfina CenFlex covers all areas of application with its high reliability and economic efficiency.
Depending on the application the set-up is either a one- or multi-step machining process of the workpiece (for example a crankshaft) or a step by step process of a cam- and crankshaft on the same machine (for example motorsports components).

Workpieces:
- main bearings
- pin bearings
- post end
- flange
- thrust face
- radii
- cam lobes
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Supfina Nano
Supfina Nano
Flatfinishing machine for machining planet wheels for automatic transmissions
Supfina Grieshaber GmbH & Co. KG
Superfinishing machines
Supfina Nano
The Supfina Nano machine series with a new machine design covers a wide range of flat finish processing needs.

Components from the fields of injection technology, transmission components, hydraulic or engine parts can be produced with the tightest tolerances in the tenth micrometer range and with highest reliability and efficiency.

Ease of use and very low space requirement at low investment costs are the convincing advantages.

The Supfina Nano has been designed for flat finishing of sealing surfaces of injection components such as holding elements, nozzles or valve plates. Planetary gears are examples of the kinds of gear components that can be processed with this tool.

The Supfina Nano is suitable for everything from small batch production (e.g. the creation of prototypes) to series production in flexible production lines, covering the entire range of applications and always offering optimal reliability and efficiency.

Depending on the intended use, it is possible to integrate a number of different clamping systems into a single machine. Optimal accessibility allows tools to be changed quickly, minimizing changeover time but still ensuring optimal ­production tolerances.
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Supfina Race 705-715
Supfina Race 705-715
Superfinishing machine for machining of roller bearings inner and outer rings
Supfina Grieshaber GmbH & Co. KG
Superfinishing machines
Supfina Race 705-715
The Supfina Race 705 and Race 715 are designed for the Superfinishing operation on raceways of roller ­bearing inner and outer rings up to 160 mm in diameter.
The track record and benefits of the well established Supfina 725 for larger ring diameters have been converted into this newly developed machine concept.
The Race 705 and Race 715 cater to different diameter ranges. While the Supfina Race 705 can machine rings of up to 90 mm diameter, the Race 715 covers a range of up to 160 mm.

Workpieces:
- Cylindrical roller bearings
- Tapered roller bearings
- Needle roller bearings
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Supfina Race 707-717
Supfina Race 707-717
Superfinishing machine for machining of ball bearing raceways inner and outer rings
Supfina Grieshaber GmbH & Co. KG
Superfinishing machines
Supfina Race 707-717
The innovative Supfina Race 707 and Race 717 are setting new standards in Superfinishing ball ­bearing inner and outer rings. Both have been optimized to meet the highest productivity demands, while achieving best quality results, fast ­set-up times and superior reliability.
Valuable input from our customers, combined with extensive experience of the Supfina 727 machine types for the large diameter range, are the cornerstones of this newly developed machine concept.
The Race 707 and Race 717 cater to different diameter ranges. While the Supfina Race 707 can machine rings of up to 90 mm diameter, the Race 717 covers a range of up to 180 mm.

Workpieces:
- Deep groove ball bearing
- Angular contact ball bearing
- Spherical roller bearing
- Wheel bearing
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Supfina Face
Supfina Face
Superfinishing machine
Supfina Grieshaber GmbH & Co. KG
Superfinishing machines
Supfina Face
With its Face series, Supfina provides the ultimate solution for versatile flat finishing for medium and large workpiece volumes. It’s fast and flexible.

Parts from all of these fields – injection technology, transmissions, hydraulics, engines – can be finished with the tightest tolerances in the tenth-micron range, and with the highest reliability and efficiency.

As an optional component, Supfina offers a flexible, integrated solution for fully automated mass production. This complete solution from a single source is perfectly in tune with the Face machine’s design.

Flat finishing
Uniquely flexible
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Supfina LCM
Supfina LCM
Versatile production machine for small runs
Supfina Grieshaber GmbH & Co. KG
Superfinishing machines
Supfina LCM
With its new LeanCostMachine, Supfina offers versatility of the highest level for superfinishing small and medium-size runs – economically and flexibly. This extremely versatile modular system, fitted out with state-of-the-art machine technology, meets the highest standards of quality and process dependability, in particular in such fields as the automotive industry, OEM suppliers, the hydraulics and aerospace industries, power generation and medical technology.

The Supfina LeanCostMachine® can be equipped with ready-assembled modules designed to match specific machining tasks. Whether fixed in place, manually adjustable or NC controlled, as many as six Supfina attachments for stone and tape finishing can be used at the same time as brushing and polishing attachments.

Thanks to the unique design of this installation, all the modules can be integrated into the machine with no further effort. In developing this sophisticated design, not only the best possible configuration of the various Supfina attachments was taken into account, but all the additional machine assemblies such as the switch cabinet, safety cover, attachment mount and operating panel can all be fitted to ready-made holders or bolted to predefined places to suit the current needs.

The machine itself can be freely configured to match the installation conditions on-site and the workpiece feed. Consistent standardization of all the assemblies ensures short delivery times, easy expansion and the highest quality in terms of machine construction and products finished.

Supfina LeanCostMachine® affordable, versatile and fit for the future.
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