Soda Lime Glass Balls
Ball Bearing
Hard, Smooth & Dimensionally Accurate
Soda lime glass balls from Atlas Ball & Bearing offer excellent hardness, smooth surface finish, and dimensional accuracy. Widely used in precision, decorative, and industrial applications, these precision glass balls provide consistent performance where uniformity, chemical stability, and wear resistance are required.
Manufactured from high-quality soda lime glass, these balls deliver reliable sphericity, good mechanical strength, and a highly polished surface, making them ideal for both functional and aesthetic applications across multiple industries.
150
Precision Ball Diameter
Why Choose Soda Lime Glass Balls?
Soda lime glass offers a combination of hardness, clarity, and cost-effectiveness. These balls are highly resistant to wear, provide excellent surface smoothness, and maintain tight dimensional tolerances, making them suitable for precision motion, flow control, and decorative applications.
They are also chemically stable and non-porous, ensuring consistent performance in clean, dry, or mildly corrosive environments.
Key Benefits
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High hardness and wear resistance
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Smooth, polished surface finish
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Excellent dimensional accuracy and sphericity
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Chemically stable and non-porous
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Good optical clarity
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Cost-effective glass solution
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Suitable for precision and decorative applications
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Consistent batch-to-batch quality
Manufacturing & Supply
We are capable of manufacturing and supplying loose soda lime glass balls in nearly every variation of grade, maintaining an extensive stock with sizes ranging from 0.2mm to 150mm in diameter.
Please feel free to rate our products and service or send us your comments by using our form opposite →
Additionally, we offer a bespoke ball manufacturing service, which follows the same process controls and traceability but uses a customer’s own material. For further details, please email us or call +44 (0) 1922 710515.
Applications
Soda lime glass balls are widely used in applications where surface smoothness, hardness, and dimensional consistency are critical.
Typical applications include:
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Bearings and low-load rolling elements
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Flow meters and check valves
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Grinding, milling, and polishing media
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Decorative and architectural features
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Laboratory and scientific equipment
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Cosmetics and packaging components
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Industrial and precision assemblies
Soda lime glass balls are available in multiple diameters and tolerances to suit precision motion, surface finishing, or decorative requirements.
Why Atlas Ball & Bearing?
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UK-based supplier of high-quality glass balls
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Extensive stock with rapid UK and international delivery
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Full range of sizes and tolerances
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Expertise in precision ball manufacturing and supply
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Consistent quality, surface finish, and full traceability
Related Materials
Explore other precision glass and engineering ball materials in the Atlas Ball range:
Useful terms and definitions
Batch or Lot:
A defined quantity of balls manufactured under conditions presumed to be uniform and which is considered an entity.
Nominal Ball Diameter:
The diameter value that is used for the general identification of a ball size.
Single Ball Diameter:
The distance between two parallel planes tangential to the actual ball surface.
Diameter Tolerance per Batch:
The allowed difference between the smallest measured ball diameter and the largest ball diameter within the same batch or lot quantity.
Sphericity:
A measure of roundness expressed as the difference between the measured roundness of a ball and a theoretically perfectly round ball.
Surface Finish or Roughness:
A measure of the texture of a surface. It is quantified by the vertical deviations of the actual surface from its ideal form. If these deviations are large, the surface is rough; if they are small, the surface is smooth.
Ball Grades
| Grade | Diameter Tolerance per Ball | Sphericity | Diameter Tolerance per Unit Container | Basic Diameter Tolerance | Maximum Surface Roughness Micro | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inch | µ | Inch | µ | Inch | µ | Inch | µ | Inch | µ | |
| 3 | .000003 | 0.076 | .000003 | 0.076 | .000005 | 0.127 | ±.00003 | ± 0.076 | 0.5 | 0.013 |
| More details about Grade 3... | ||||||||||
| 5 | .000005 | 0.127 | .000005 | 0.127 | .00001 | 0.25 | ±.00005 | ± 0.127 | 0.8 | 0.02 |
| More details about Grade 5... | ||||||||||
| 10 | .000010 | 0.25 | .000010 | 0.25 | .00002 | 0.51 | ±.0001 | ± 2.5 | 1.0 | 0.025 |
| More details about Grade 10... | ||||||||||
| 15 | .000015 | 0.38 | .000015 | 0.38 | .00003 | 0.76 | ±.0001 | ± 2.5 | 1.2 | 0.03 |
| More details about Grade 15... | ||||||||||
| 25 | .000025 | 0.63 | .000025 | 0.63 | .00005 | 1.27 | ±.0001 | ± 2.5 | 1.5 | 0.038 |
| More details about Grade 25... | ||||||||||
| 50 | .00005 | 1.27 | .00005 | 1.27 | .0001 | 2.5 | ±.0002 | ± 5 | 3.0 | 0.075 |
| More details about Grade 50... | ||||||||||
| 100 | .0001 | 2.5 | .0001 | 2.5 | .0002 | 5 | ±.0005 | ± 5 | 5.0 | 0.125 |
| More details about Grade 100... | ||||||||||
| 200 | .0002 | 5 | .0002 | 5 | .0004 | 10 | ±.0010 | ± 10 | 8.0 | 0.2 |
| More details about Grade 200... | ||||||||||
| 300 | .0003 | 7.5 | .0003 | 7.5 | .0006 | 15 | ±.0015 | ± 37.5 | N/A | N/A |
| More details about Grade 300... | ||||||||||
| 500 | .0005 | 12.5 | .0005 | 12.5 | .001 | 25 | ±.002 | ± 50 | N/A | N/A |
| More details about Grade 500... | ||||||||||
| 1000 | .001 | 25 | .001 | 25 | .002 | 50 | ±.005 | ± 125 | Not Applicable | Not Applicable |
| More details about Grade 1000... | ||||||||||
| 2000 | .002 | 50 | .002 | 50 | .004 | 100 | ±.005 | ± 125 | N/A | N/A |
| More details about Grade 2000... | ||||||||||
Sample Our Work!
Take the first step towards precision and quality with our expert services. At Atlas Ball & Bearing, we’re committed to delivering top-notch precision balls and rollers for a wide range of industries, including gas, oil, medical, and transportation. Our dedicated team is ready to assist you with custom solutions tailored to your specific needs. Experience the Atlas Ball & Bearing difference now!