Sapphire Roller – Precision Guidance for Textile Fibers
Sapphire Roller – Precision Guidance for Textile Fibers

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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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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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 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 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 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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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 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 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 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 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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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 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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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 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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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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