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:

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:

• 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.

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.

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.

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)

Service Details:

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)

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).