Sapphire and Ruby

Ruby Watch Cap Jewel – Precision Bearing for Balance Pivot Ruby Watch Cap Jewel – Precision Bearing for Balance Pivot 2
Ruby stones

Ruby Watch Cap Jewel

53200
Precision Bearing Component for the Balance Pivot The ruby cap jewel is an essential part of the balance pivot bearing in watch movements. Together with the hole jewel, it forms a precise bearing that minimizes friction and ensures long-term durability. 🔹 Integral part of high-precision bearings – provides smooth and stable balance wheel motion. 🔹...
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Domed Ruby Cap Jewel – Precision Bearing for Balance Pivot Domed Ruby Cap Jewel – Precision Bearing for Balance Pivot 2
Ruby stones

Domed Ruby Cap Jewel for Watches

53100
Precision Bearing Component for the Balance Pivot The domed ruby cap jewel is an essential part of the balance pivot bearing in watch movements. Together with the hole jewel, it forms an ultra-precise bearing that minimizes friction and ensures smooth operation.
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Ruby Hole Jewel – Precision Bearing for Watch Gear Train Ruby Hole Jewel – Precision Bearing for Watch Gear Train 2
Ruby stones

Ruby Hole Jewel with Cylindrical Bore for Watches

54100
Precision Bearing for Gear Train Pivot Support The ruby hole jewel with a cylindrical bore serves as a bearing for the gear train pivot in mechanical and electric watch movements, as well as in electronic movements with an analog display. 🔹 Exceptional durability thanks to the extreme hardness of ruby. 🔹 High resistance to shocks and vibrations for...
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Ruby Impulse Jewel – Essential for Balance Wheel Regulation Ruby Impulse Jewel – Essential for Balance Wheel Regulation 2
Ruby stones

Ruby Impulse Jewel for Watches

51100
Essential Component of the Balance Wheel Mechanism The ruby impulse jewel is pressed into the balance wheel roller of a mechanical watch movement. As it moves, it alternately enters the pallet fork, causing it to shift to its extreme positions. 🔹 Ensures precise synchronization of the escapement mechanism. 🔹 Minimal friction and extreme durability thanks...
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Watch Jewel with Olive Hole – Precision Balance Bearing Component Watch Jewel with Olive Hole – Precision Balance Bearing Component 2
Ruby stones

Watch Jewel with Olive Hole, Domed

55100
A precise component of the balance pivot bearing The watch jewel with an olive hole and domed shape is a key part of the balance pivot bearing in watch movements. Together with the cap jewel in a shared setting, it ensures smooth and precise movement of the balance wheel, contributing to the long life and reliability of the entire mechanism.
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Watch Jewel with Olive Hole – Precision Balance Bearing Component Watch Jewel with Olive Hole – Precision Balance Bearing Component 2
Ruby stones

Watch Jewel with Olive Hole, Flat

56100
A precise component of the balance pivot bearing The watch jewel with an olive hole and flat shape is a key part of the balance pivot bearing in watch movements. Together with the cap jewel in a shared setting, it ensures smooth and precise movement of the balance wheel, contributing to the long life and reliability of the entire mechanism.
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Exit Pallet Jewel – Precision Component for the Escapement Mechanism Exit Pallet Jewel – Precision Component for the Escapement Mechanism 2
Ruby stones

Watch pallet output

52200
A key component of the escapement mechanism The exit pallet jewel is a precision ruby component in mechanical watch movements. These jewels are fixed in the pallet fork arm and alternately engage with the teeth of the escape wheel in synchronization with the balance wheel. Their function is to regulate the even transfer of energy and stabilize the...
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Watch Pallet Entry Jewel – Ruby Bearing for Timepieces Watch Pallet Entry Jewel – Ruby Bearing for Timepieces 2
Ruby stones

Watch Pallet Input Jewel

52100
Precision Ruby Jewel for Watch Movements The watch pallet input jewel is an essential component of the escapement mechanism in mechanical watch movements. It is fixed in the anchor arm and, with each oscillation of the balance wheel, it engages with the teeth of the escape wheel. This regulates the gear train and ensures the accurate operation of the...
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Sapphire Jewel with Cylindrical Hole – Precision Bearing Component Sapphire Jewel with Cylindrical Hole – Precision Bearing Component 2
Sapphire bearings

Sapphire Jewel with Cylindrical Hole, Without Cups

36500
High-precision bearing for fine mechanics The sapphire jewel with a cylindrical hole and no cups is a key component of high-precision bearings. It serves as a support for a rotating steel shaft within a device, ensuring minimal friction and extreme wear resistance. This jewel is designed to absorb both radial and axial loads, ensuring smooth and stable...
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Sapphire Jewel with Olive Hole – Precision Bearing Component Sapphire Jewel with Olive Hole – Precision Bearing Component 2
Sapphire bearings

Sapphire Jewel with Olive Hole, Without Cups

36400
High-precision bearing for fine mechanics The sapphire jewel with an olive hole and no cups is a key component of high-precision bearings. It serves as a support for a rotating steel shaft, ensuring minimal friction and extreme wear resistance. Thanks to the olive hole design, lubrication is optimized, reducing friction and extending the lifespan of the...
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Sapphire Cap / cover Jewel – Precision Bearing Component Sapphire Cap / cover Jewel – Precision Bearing Component 2
Sapphire bearings

Sapphire Cap Jewel

26100
A key component of precision bearings The sapphire cap (cover) jewel is an essential part of high-precision bearings. Together with a hole jewel, it forms a pivot bearing for gear trains, where its main function is to absorb axial loads and ensure stable and precise movement of the mechanism. Thanks to the extreme hardness and durability of sapphire, it...
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Sapphire Cap Jewel – Polished on Both Sides, Precision Bearing Component Sapphire Cap Jewel – Polished on Both Sides, Precision Bearing Component 2
Sapphire bearings

Sapphire Cap Jewel, Polished on Both Sides

26200
High-precision bearing component for fine mechanics The sapphire cap jewel, polished on both sides, is a key part of precision bearings. Together with a hole jewel, it forms a pivot bearing for gear trains, where its main function is to absorb axial loads and ensure smooth and stable movement of the mechanism. Thanks to double-sided polishing, it...
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Sapphire Jewel with Olive Hole – Precision Bearing Component Sapphire Jewel with Olive Hole – Precision Bearing Component 2
Sapphire bearings

Sapphire Jewel with Olive Hole

36200
A key component of precision bearings for fine mechanics The sapphire jewel with an olive hole is designed for high-precision bearings, where it serves as a support for a rotating steel shaft. This bearing absorbs both radial and axial loads, ensuring stability and long-term durability of the mechanism. This jewel is often used in combination with a cap...
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Double-Sided Sapphire Jewel with Olive Hole – Precision Bearing Component Double-Sided Sapphire Jewel with Olive Hole – Precision Bearing Component 2
Sapphire bearings

Double-Sided Sapphire Jewel with Olive Hole

36300
The double-sided sapphire jewel with an olive hole is designed for high-precision bearings, where it serves as a support for a rotating steel shaft. This bearing absorbs both radial and axial loads, ensuring stability and long-term durability of the mechanism. This jewel is often used in combination with a cap (support) jewel, where together they maintain...
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Sapphire Gramophone Needle – Single-Sided for Precision Sound Sapphire Gramophone Needle – Single-Sided for Precision Sound 2
Sapphire bearings

Sapphire Gramophone Needle – Single-Sided

28100
High-quality sapphire needle for precise sound reproduction The single-sided sapphire gramophone needle is a key component of phonograph cartridges, designed for accurate sound tracking from vinyl records. Thanks to the high hardness of sapphire and its resistance to wear, it provides long-lasting performance and clear audio playback. This type of needle...
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Sapphire Gramophone Needle – Double-Sided for Extended Use Sapphire Gramophone Needle – Double-Sided for Extended Use 2
Sapphire bearings

Sapphire Gramophone Needle – Double-Sided

28201
High-quality sapphire needle for precise sound reproduction The double-sided sapphire gramophone needle is a key component of phonograph cartridges, designed for accurate sound tracking from vinyl records. Thanks to the high hardness of sapphire and its resistance to wear, it provides long-lasting performance and clear audio playback. Compared to the...
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Sapphire Jewel with Cylindrical Hole – Precision Bearing Component Sapphire Jewel with Cylindrical Hole – Precision Bearing Component 2
Sapphire bearings

Sapphire Jewel with Cylindrical Hole

36100
Precision bearing component for fine mechanics The sapphire jewel with a cylindrical hole is a key part of high-precision bearings, serving as a support for a rotating steel shaft. This bearing absorbs both radial and axial loads, ensuring stability and long-term durability of the mechanism. This jewel is often used in combination with a cap (support)...
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Sapphire Cup Bearing – Precision Pivot Bearing for Electricity Meters Sapphire Cup Bearing – Precision Pivot Bearing for Electricity Meters 2
Sapphire bearings

Sapphire Cup Bearing, Medium Polished

15200
The sapphire cup bearing is a precision component that enables smooth rotation of a steel ball between two bearings in a housing. The specially shaped spherical recess ensures that the ball has a smaller radius than the recess, allowing efficient absorption of axial loads. Thanks to its high hardness and low friction, it is ideal as a pivot bearing in...
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Sapphire Cup Bearing, Fine Polished Sapphire Cup Bearing, Fine Polished 2
Sapphire bearings

Sapphire Cup Bearing, Fine Polished

15300
The sapphire cup bearing is a precision component that enables smooth rotation of a steel ball between two bearings in a housing. The specially shaped spherical recess ensures that the ball has a smaller radius than the recess, allowing efficient absorption of axial loads. The fine-polished surface minimizes friction and wear, ensuring an even longer...
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Sapphire Contact Tip – Precision Measuring Probe Sapphire Contact Tip – Precision Measuring Probe 2
Sapphire bearings

Sapphire Contact Tip

33100
The sapphire contact tip is a high-precision component used as the final contact point in precision measuring instruments. Thanks to its sapphire material, it is highly wear-resistant, ensuring reliable and long-lasting use. The tip is embedded in a special holder, allowing precise measurements without deformation or errors.
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Sapphire stylus – For recording instruments Sapphire stylus – For recording instruments 2
Sapphire bearings

Sapphire stylus

360100
The sapphire stylus is used in recording instruments that work with special multilayer foil. The stylus tip, ending in a very small radius, creates precise curve recordings. Thanks to the sapphire material, it offers high wear resistance and long-lasting performance.
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Unpolished sapphire fiber guide – For high-speed spindles Unpolished sapphire fiber guide – For high-speed spindles 2
Sapphire bearings

Unpolished sapphire fiber guide

31200
The unpolished sapphire fiber guide is mounted in special high-speed spindles. As the fiber passes through the guide during rotation, it becomes curled and crimped. The sapphire material ensures high wear resistance and precision, making it ideal for industrial fiber processing.
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Sapphire fiber guide – For high-speed spindles Sapphire fiber guide – For high-speed spindles 2
Sapphire bearings

Sapphire fiber guide

31100
The unpolished sapphire fiber guide is mounted in special high-speed spindles. As the fiber passes through the guide during rotation, it becomes curled and crimped. The sapphire material ensures high wear resistance and precision, making it ideal for industrial fiber processing.
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Sapphire Bearing Seat – Precision Support for Analytical Balances Sapphire Bearing Seat – Precision Support for Analytical Balances 2
Sapphire bearings

Sapphire bearing seat

39100
The sapphire bearing seat is a precision component used in analytical balances. Its polished flat surface supports the edge of the sapphire knife, serving as a support bearing. It features exceptional hardness, wear resistance, and minimal friction, ensuring stable and long-term reliable operation of analytical instruments.
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Sapphire Knife Edge – Precision Cutting Edge for Analytical Balances Sapphire Knife Edge – Precision Cutting Edge for Analytical Balances 2
Sapphire bearings

Sapphire knife edge

38100
The sapphire knife edge is a crucial component in analytical balances, where its sharp edge rests on a polished sapphire seat, ensuring highly accurate measurements. With outstanding hardness and low friction, it resists wear and provides long-term stability. It is used in laboratory and industrial applications that demand maximum precision.
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Sapphire Conical Bearing – Precision Bearing for Measuring Instruments Sapphire Conical Bearing – Precision Bearing for Measuring Instruments 2
Sapphire bearings

Sapphire Conical Bearing

13100
The sapphire conical bearing is a specialized bearing in which a steel shaft rotates with a radius smaller than the bearing cone’s apex radius. This design ensures minimal friction and exceptional accuracy, making it ideal for measuring instruments with a moving pointer, such as voltmeters and ammeters. The sapphire’s hardness provides excellent wear...
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Medium Sapphire Claw – Precision Component for Projectors Medium Sapphire Claw – Precision Component for Projectors 2
Sapphire bearings

Medium Sapphire Claw

32050
The medium sapphire claw is a precision component that fits into the perforation of film in projection devices. Due to the exceptional hardness of sapphire, it offers excellent wear resistance, ensuring a long service life even with continuous use. The claw enables stable and accurate movement of the film strip, which is essential for proper image...
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Sapphire Roller – Precision Guidance for Textile Fibers Sapphire Roller – Precision Guidance for Textile Fibers 2
Sapphire bearings

Sapphire Roller

37101
The sapphire roller is a highly durable component used for guiding textile fibers. Its exceptionally low friction, outstanding wear resistance, and excellent chemical stability ensure smooth and precise fiber movement without damage. It is ideal for applications requiring minimal resistance and long service life, even under demanding operating conditions.
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Sapphire Knives – Precision Tools for Microsurgery and Science Sapphire Knives – Precision Tools for Microsurgery and Science 2
Sapphire Knives

Sapphire Knives

9887
Sapphire knives are high-precision cutting tools designed for microsurgery, ophthalmology, and laboratory applications. With their extreme sharpness and high chemical resistance, they enable exceptionally precise cuts without damaging surrounding material. They are ideal for minimally invasive procedures, such as neurosurgery and delicate eye surgeries....
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Ruby Ball – Extreme Hardness and Precision Applications Ruby Ball – Extreme Hardness and Precision Applications 2
Ruby stones

Ruby Ball

369997
Ruby balls obtain their characteristic red color from trace amounts of chromium. They are known for their exceptional hardness (9 on the Mohs scale), high wear resistance, chemical stability, non-porous structure, and excellent thermal conductivity. Due to these properties, they are widely used in various industrial and technological applications. In...
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Sapphire Ball – Extreme Hardness and Precision Applications Sapphire Ball – Extreme Hardness and Precision Applications 2
Sapphire bearings

Sapphire Ball

479997
Sapphire balls rank among the hardest materials with a Mohs hardness of 9. Their exceptional wear resistance, chemical stability, and non-porous structure make them ideal for precision applications in industry and scientific fields. They are commonly used in bearings, valves, pumps, flow meters, and measuring instruments. In healthcare and optics, they...
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Jewel Sockets – Precision Manufacturing to Customer Specifications Jewel Sockets – Precision Manufacturing to Customer Specifications 2
Sapphire and Ruby

Jewel Sockets

a6655
Jewel sockets are key components for securing industrial sapphire and ruby bearings. We provide custom manufacturing according to customer specifications, including dimensions, materials, design, and surface finish. These sockets are used in precision mechanisms, measuring instruments, and other applications requiring high durability and minimal friction.
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Valve Check – Precision Sapphire and Ruby Valves Valve Check – Precision Sapphire and Ruby Valves 2
Sapphire and Ruby

Valve Check – Sapphire Seat and Ruby Ball

96664
The Valve Check is a type of check valve that uses a sapphire seat and a ruby ball to ensure precise and reliable fluid or gas flow control. These components excel in hardness, low friction, and extreme chemical and thermal resistance.
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Precision Fluid Nozzles from Sapphire & Ruby – for Air, Water & Chemical Control Precision Fluid Nozzles from Sapphire & Ruby – for Air, Water & Chemical Control 2
Sapphire and Ruby

Fluid Nozzles from Sapphire & Ruby

IJ36666
Fluid nozzles made from synthetic sapphire and ruby offer exceptional durability, precision, and resistance to wear. They are ideal for applications requiring controlled flow of liquids, air, or chemicals in high-performance environments.
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Precision Water Jet Orifices from Sapphire & Ruby – for Liquids, Gases, and Chemical Control Precision Water Jet Orifices from Sapphire & Ruby – for Liquids, Gases, and Chemical Control 2
Sapphire and Ruby

Water Jet Orifice from Sapphire & Ruby

IJ37777
Water jet orifices made from synthetic sapphire and ruby offer exceptional hardness, wear resistance, and precise flow control. They are ideal for applications where longevity, high performance, and minimal wear are essential.
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Double Hole Orifices – Precision Flow Control with Synthetic Sapphire & Ruby Double Hole Orifices – Precision Flow Control with Synthetic Sapphire & Ruby 2
Sapphire and Ruby

Double Hole Orifices from Sapphire & Ruby

IJ388888
Double hole orifices made from synthetic sapphire and ruby are designed for precision applications that require stable and directed flow control of water, air, chemicals, or other media. The dual-exit design enables controlled distribution or separation of flow paths.
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Half Ball Lenses – Precision Optical and Mechanical Applications According to AFBMA Standards Half Ball Lenses – Precision Optical and Mechanical Applications According to AFBMA Standards 2
Sapphire and Ruby

Half Ball Lenses

IJ399999
Half ball lenses are manufactured to strict AFBMA standards, ensuring exceptional shape accuracy, dimensional precision, and surface quality. These lenses are ideal for both optical and mechanical applications that require high precision and reliability.
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Sapphire and Ruby Round Watch Glass – Durable and Optically Clear Sapphire and Ruby Round Watch Glass – Durable and Optically Clear 2
Sapphire and Ruby

Round Window Watch Glass from Sapphire or Ruby

IJ40000
Round glass windows made from sapphire or ruby are used in demanding environments requiring chemical resistance, extreme hardness, thermal stability, wide transmission range, and excellent mechanical strength. Applications include watch glasses, medical and diagnostic devices, barcode readers, IR and UV systems, and other optical technologies.
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Sapphire and Ruby Square Windows – Optically Clear and Highly Durable Sapphire and Ruby Square Windows – Optically Clear and Highly Durable 2
Sapphire and Ruby

Square Window from Sapphire and Ruby

IJ41000
Square windows made from sapphire or ruby are ideal for use in environments where chemical resistance, extreme hardness, thermal stability, high transmission range, and mechanical strength are critical. Common applications include watch glasses, medical and diagnostic devices, barcode scanners, and IR, UV, and other optical systems.
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Sapphire and Ruby Rods with Flat Ends – Dielectric, Medical & Insulating Use Sapphire and Ruby Rods with Flat Ends – Dielectric, Medical & Insulating Use 2
Sapphire and Ruby

Rod with Flat Ends from Sapphire and Ruby

IJ41000
Rods with flat ends made from sapphire and ruby are designed for demanding applications requiring chemical resistance, dielectric strength, and mechanical durability. They are commonly used in dielectric systems, medical and diagnostic equipment, and as insulators. Offered in different lengths and surface finishes depending on the specific application.
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Domed-End Sapphire and Ruby Rods – Dielectric, Medical & Insulating Uses Domed-End Sapphire and Ruby Rods – Dielectric, Medical & Insulating Uses 2
Sapphire and Ruby

Rod With Domed End from Ruby and Sapphire

IJ412222
Domed-end rods made from sapphire or ruby are designed for demanding applications where durability, dielectric performance, and chemical resistance are critical. These rods are used in dielectric systems, medical and diagnostic devices, and as insulators. Available in different lengths and finishes depending on the intended use.
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Sapphire and Ruby Rectangular Optical Windows – Durable and Precise Sapphire and Ruby Rectangular Optical Windows – Durable and Precise 2
Sapphire and Ruby

Rectangular Window from Sapphire and Ruby

IJ430001
Rectangular windows made from sapphire or ruby are ideal for applications that demand chemical resistance, high mechanical strength, and wide spectral transmission. These windows are used in medical and diagnostic equipment, barcode readers, and optical devices operating in UV, IR, and visible spectra.
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Chamfered Sapphire & Ruby Rectangular Crystals – Precision Optics & Medical Use Chamfered Sapphire & Ruby Rectangular Crystals – Precision Optics & Medical Use 2
Sapphire and Ruby

Rectangular Crystal Chamfered from Sapphire and Ruby

IJ46666
Rectangular chamfered crystals made from sapphire or ruby are available in various shapes, sizes, orientations, and polish qualities depending on the application. Known for their durability, clarity, and resistance, they are widely used in watch glasses, diagnostic equipment, optical systems, barcode readers, and UV/IR applications.
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Sapphire and Ruby

Sapphire and ruby are extremely hard materials that are characterized by high resistance to wear, heat and chemicals. Thanks to these properties, they are ideal for the production of bearings, nozzles and other highly durable components for industrial applications.

Sapphire and Ruby Bearings

Sapphire bearings are known for their long life and ability to withstand extreme pressure and temperatures. These bearings are used in high precision areas, such as in the watchmaking industry or in devices where wear needs to be minimized.

Ruby bearings are used in similar applications to sapphire, but are even harder and more resistant to shock and abrasive wear. Due to their durability, they are often used in high-tech devices where precision and long-term reliability are needed.

Sapphire and Ruby Nozzles

Bearings and nozzles made of ruby and Sapphire are used in 3D printers and other advanced technologies. Nozzles made of these materials last a long time and have high resistance to wear and temperature, which guarantees accuracy and reliability in the production process.

Industrial applications

Sapphire and ruby bearings, nozzles and other products made of these hard materials find application in various industries, such as electronics manufacturing, 3D printing, the aerospace industry and other highly specialized areas.

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