Bearing King offer from stock a wide range of loose balls and rollers, industries covered range from light to heavy industrial to the food industry, in a variety of different materials including chrome steel, stainless steel and plastic.
Loose Balls – Precision Ball Bearings at Bearing King
At Bearing King, we stock an extensive collection of loose balls to meet a wide variety of engineering, industrial, and hobbyist needs. Whether you're replacing ball bearings loose from a worn-out bearing assembly or building a custom mechanical project, we provide precision-engineered balls in a broad range of sizes, materials, and specifications.
Our loose ball collection is trusted by engineers, mechanics, and DIY enthusiasts for its consistency, quality, and value. From high-grade stainless steel balls to specialist materials like Delrin plastic and chrome steel, we have a solution for virtually every application.
Our Product Range
We offer the following types of loose balls:
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316 Stainless Steel Balls – Known for their corrosion resistance and excellent durability, these balls are ideal for marine environments and food-grade applications.
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420 Stainless Steel Balls – Offering good hardness and moderate corrosion resistance, these are suitable for general-purpose use where toughness is essential.
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440 Stainless Steel Balls – Heat-treated for superior hardness, these balls provide high wear resistance, often used in high-load or high-speed environments.
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52100 Chrome Steel Balls – Renowned for their high strength and precision, these are the go-to choice for use in most rolling bearings and automotive components.
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Catapult Ammo – Precision balls suitable for recreational use, available in various sizes and materials for accuracy and performance.
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Delrin Plastic Balls – Lightweight, non-conductive, and corrosion-resistant, these balls are perfect for non-metallic and low-friction applications.
Each ball stainless steel or otherwise is precisely machined to exact tolerances, ensuring uniform diameter and surface finish. This guarantees smooth operation and minimal wear in even the most demanding settings.
Why Choose Loose Balls from Bearing King?
At Bearing King, we pride ourselves on supplying only the highest quality loose balls, available individually or in bulk quantities. Our loose balls are:
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Precision-graded for engineering applications
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Manufactured to ISO standards for consistency
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Available in a wide range of sizes from 1mm to over 50mm
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Offered in a variety of materials to suit different performance needs
Whether you’re servicing a bicycle hub, rebuilding a gear system, or working on a specialist project, our ball bearings loose stock ensures you’ll always find the right fit.
Common Applications
Our loose ball bearings are used in a wide range of industries and applications, including:
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Automotive repair and maintenance
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Bicycles and motorcycles
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Aerospace and marine engineering
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Robotics and mechanical design
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Furniture and drawer systems
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Catapults, slingshots, and recreational devices
Thanks to their versatility, stainless steel balls and chrome steel balls are popular choices in both commercial and domestic settings.
Expert Support and Fast UK Delivery
At Bearing King, we not only provide the best in loose balls but also offer expert support and fast shipping throughout the UK. If you're unsure which ball stainless steel variant or material type suits your requirements, our team is here to help. Simply contact us with your technical query and we’ll guide you to the correct product.
Order Online Today
Explore our full collection of loose balls online and enjoy competitive pricing, reliable service, and exceptional quality. Each product page includes detailed specifications to help you choose the right ball bearings loose for your project.
Whether you need just a few balls for repairs or thousands for production use, Bearing King is your trusted UK supplier for high-performance loose ball bearings in stainless steel, chrome, and plastic.