Fischer Spindles

Service Details:

Spindles for broach sharpening machines

• Compact design
• Asynchronous and synchronous motors
• Direct mounting housing and cylindrical spindle housing
• Speeds up to 24,000 rpm
• Robust and high-precision bearing system
• Manual tool interface - HSK or taper
• Encoder

Service Details:

Spindles for broach sharpening machines

• Compact design
• Asynchronous and synchronous motors
• Direct mounting housing and cylindrical spindle housing
• Speeds up to 24,000 rpm
• Robust and high-precision bearing system
• Manual tool interface - HSK or taper
• Encoder

Service Details:

• Developed for dressing with small, low-cost cup wheels in high speed ranges.
• Because of the integration of latest-generation bearing and motor technologies, the motor dressing spindle is very compact. The optimization ot thermal and mechanical stability assures etreme precisions and smooth operation.
• Spindles are not sold on the Webshop, but spindle inquiries are accepted.
• Below on this page are listed the available accessories and peripherals for the MZ 50 in the web shop.

• Tool Interface: Spannzange Typ D14, Collets type D14, Pince de serrage type D14

Additional Information:

• Item Code: MZ-50

Service Details:

• Customized solutions according to specifications of the machine manufacturer
• High precision, smooth running and a long service life as well as easy maintenance and upkeep is characterized by high quality  main spindles from FISCHER. Therefore these machines can reach a very high cutting efficiency and excellent surface qualities.

External grinding spindles, Work head spindles, Tailstock spindles:

• Motor spindles or external driven spindles
• External grinding spindles with one or two tool interfaces
• Integrated automatic balancing system as an option
• Cylindrical spindle housing or direct mounting housing
• Asynchronous and synchronous motors
• Encoder as an option
• Robust and high-precision bearing systems
• Tool interface and work piece adapter to customer requirements
• Work head spindles with radial and axial run out accuracy of <0.5 microns

Service Details:

• Lean thinking led us to develop a new generation of FISCHER spindles from the ground up. Perfect for day-to-day grinding while maintaining the proven FISCHER standard of quality.
• The MFL series is a perfect complement to the MFM series. They differ from the MFM spindles by focusing on specific areas of application, thereby providing fine-tuned spindle performance.

Service Details:

MFV spindles are now supplied only as a replacement spindle for existing installations. For new installations, these spindles are replaced by the series MFL and MFM. Accessories can be found in the Webshop. Spindle repairs are still carried out by us and our global service centers.

Internal Grinding Spindle in the Middle Power Range:

• Robust design
• High power
• High radial stiffness
• Labyrinth seal

Service Details:

Internal grinding spindles for high speed:

• compact design
• middel power range
• good damping for the best surface quality
• labyrinth seal

MFN spindles are no longer supplied as new spindles. For new installations, these spindles are replaced by the series MFL and MFM.

Accessories can be found in the Webshop. Spindle repairs are still carried out by us and our global service centers.

for glass and optical grinding machines

Special needs require a high degree of technological expertise and years of experience. We design and build an individual precision spindle for your machine:

• Machines for ophthalmic and precision optics
• Machines to grind the edges of flat glass
• Machines to grind crystal glass

Glass grinding:

• Corrosion-resistant design
• Highest concentricity and rigidity for precise polishing and grinding
• Housing design and tool interface according to customer requirements
• Motor and externally driven precision spindles

• For tool grinding machines
• High precision, smooth running and a long service life as well as easy maintenance and upkeep is characterized by high quality FISCHER spindles. So that the machines can reach a very high cutting efficiency and excellent tool surface quality.

Spindles for broach sharpening machines

• Compact design
• Asynchronous and synchronous motors
• Direct mounting housing and cylindrical spindle housing
• Speeds up to 24,000 rpm
• Robust and high-precision bearing system
• Manual tool interface - HSK or taper
• Encoder

Extra long spindles:

Deep hole grinding is the leading discipline regarding internal grinding - it has developed in recent years to an increasingly important component in the production spectrum of the aerospace industry. In comparison to classical internal grinding operations with a diameter to length ratio of 1:10 you can grind with Fini®Long spindles work pieces with a diameter to length ratio up to 1:20.

with stepped spindle housing Ø32/80mm

These spindles are especially suitable for the internal grinding of holes with a large thickness ratio. The clutch shaft principle as a tried and trusted design feature offers unbeaten results, even in the case of difficult machining jobs with deep drilled holes.

• External taper on working side
• Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted
• Long-lasting grease lubrication
• Non-wearing labyrinth seal system
• Spindles are completely dynamically balanced
• Taper true running

Further available spindle dimensions are listened in the spindle datasheet below (PDF download 2.7 MB).

High-performance grinding spindles with a watercooled asynchronous motor

• External taper on working side
• Pre-tensioning of the precision bearing groups using a spring system that does not have to be readjusted
• Long-lasting grease lubrication
• Non-wearing labyrinth seal system with air seal
• Spindles are completely dynamically balanced
• Taper true running <= 0.002 mm
• Drive via frequency converter
• Diameter to length ratio of up to 1:20 possible

Further available spindle dimensions are listened in the spindle datasheet below (PDF download 312KB).

Spindles are not sold on the Webshop, but spindle inquiries are accepted.

Service Details:

• Dressing and polishing of large grinding wheels with powerful motor spindles. A robust motor dressing spindle with strong bearings to profile and dress CBN and other grinding wheels.

Dressing:

• Highest concentricity and rigidity for precise dressing operations
• Robust and high-precision bearing system
• Thermal stability
• Synchronous motors for high motor performance e.g. FD 72 / diameter 72 / 16,000 rpm / 2.0 KW Power (S1)
• Cylindrical spindle housing or direct mounting housing
• Encoder VC as an option
• Acoustic emission sensor AE as an option

Service Details:

• Heavy-duty motor dressing spindle with rugged bearings for shaping and dressing CBN- and other wheel types. The spindle is maintenancefree.
  Toolholder for dressing wheels with D=40mm.
• Spindles are not sold on the Webshop, but spindle inquiries are accepted.
• Below on this page are listed the available accessories and peripherals for the AES 80 in the web shop.

• Options Touching sensor acustic (GAP
• Tool Interface: Für Abrichtscheiben mit Bohrung Ø 40mm. For dressing wheels with Ø 40mm bores.

Service Details:

• Heavy-duty motor dressing spindle with rugged bearings for shaping and dressing CBN- and other wheel types. The spindle is maintenancefree.
  Toolholder for dressing wheels with D=40mm.
• Spindles are not sold on the Webshop, but spindle inquiries are accepted.
• Below on this page are listed the available accessories and peripherals for the AES 72 in the web shop.

• Tool Interface: Für Abrichtscheiben mit Bohrung Ø40mm For dressing wheels with Ø40mm bores
• Options: Touching sensor acustic (GAP)

This precision spindles are designed for axial and radial load and contains high precision bearings with lifetime lubrication.

Additional Information:

• Pay Mode Terms: T/T (Bank Transfer)