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Miniature Deep Groove Ball Bearings

Miniature Deep Groove Ball Bearings

Combine smooth, precise and reliable rotation with a space-saving design with miniature ball bearings. Small but mighty, these high-performance bearings are available in a wide range of sizes, materials and configurations to help you find the perfect match for your application. From the world of robotics to the intricacies of dental equipment, instruments, and industrial machinery, small bearings are essential components across various industries.

Choose from different types of miniature ball bearings to meet the specific requirements of your project. To guarantee long-term performance, consider a small, sealed bearing size to protect against contamination and retain lubrication.

At Quality Bearings Online, we stock a range of world-renowned brands that manufacture bearings to the highest quality standards, including SKF, Zen, FAG and Timken.
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FR8-2RS Imperial Miniature - 1/2 x 1-1/8 x 5/16

FR8-2RS Imperial Miniature - 1/2 x 1-1/8 x 5/16

£7.20 Excl. VAT £8.64 Inc. VAT
£7.20 Excl. VAT £8.64 Inc. VAT Excl. VAT £0.00 Inc. VAT
S693-2RS - QBL

S693-2RS - QBL

£4.79 Excl. VAT £5.75 Inc. VAT
£4.79 Excl. VAT £5.75 Inc. VAT Excl. VAT £0.00 Inc. VAT
SR188-ZZ - QBL Miniature Ball Bearing - 1/4 x 1/2 x 3/16 Inches

SR188-ZZ - QBL Miniature Ball Bearing - 1/4 x 1/2 x 3/16 Inches

£5.11 Excl. VAT £6.13 Inc. VAT
£5.11 Excl. VAT £6.13 Inc. VAT Excl. VAT £0.00 Inc. VAT
W639/3-2Z -SKF Miniature Deep Groove - 3x8x4mm

W639/3-2Z -SKF Miniature Deep Groove - 3x8x4mm

£15.06 Excl. VAT £18.07 Inc. VAT
£15.06 Excl. VAT £18.07 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/8R-2Z -SKF Miniature Deep Groove - 8x16x6mm

W638/8R-2Z -SKF Miniature Deep Groove - 8x16x6mm

£14.53 Excl. VAT £17.44 Inc. VAT
£14.53 Excl. VAT £17.44 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/8-2Z -SKF Miniature Deep Groove - 8x16x6mm

W638/8-2Z -SKF Miniature Deep Groove - 8x16x6mm

£14.02 Excl. VAT £16.82 Inc. VAT
£14.02 Excl. VAT £16.82 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/5R-2Z -SKF Miniature Deep Groove - 5x11x5mm

W638/5R-2Z -SKF Miniature Deep Groove - 5x11x5mm

£13.65 Excl. VAT £16.38 Inc. VAT
£13.65 Excl. VAT £16.38 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/5-2Z -SKF Miniature Deep Groove - 5x11x5mm

W638/5-2Z -SKF Miniature Deep Groove - 5x11x5mm

£13.47 Excl. VAT £16.16 Inc. VAT
£13.47 Excl. VAT £16.16 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/4R-2Z -SKF Miniature Deep Groove - 4x9x4mm

W638/4R-2Z -SKF Miniature Deep Groove - 4x9x4mm

£13.92 Excl. VAT £16.70 Inc. VAT
£13.92 Excl. VAT £16.70 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/4-2Z -SKF Miniature Deep Groove - 4x9x4mm

W638/4-2Z -SKF Miniature Deep Groove - 4x9x4mm

£13.92 Excl. VAT £16.70 Inc. VAT
£13.92 Excl. VAT £16.70 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/3-2Z -SKF Miniature Deep Groove - 3x7x3mm

W638/3-2Z -SKF Miniature Deep Groove - 3x7x3mm

£9.07 Excl. VAT £10.88 Inc. VAT
£9.07 Excl. VAT £10.88 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/2-2Z -SKF Miniature Deep Groove - 2x5x2.3mm

W638/2-2Z -SKF Miniature Deep Groove - 2x5x2.3mm

£9.07 Excl. VAT £10.88 Inc. VAT
£9.07 Excl. VAT £10.88 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/2.5-2Z -SKF Miniature Deep Groove - 2.5x6x2.6mm

W638/2.5-2Z -SKF Miniature Deep Groove - 2.5x6x2.6mm

£12.27 Excl. VAT £14.72 Inc. VAT
£12.27 Excl. VAT £14.72 Inc. VAT Excl. VAT £0.00 Inc. VAT
W638/1.5-2Z -SKF Miniature Deep Groove - 1.5x4x2mm

W638/1.5-2Z -SKF Miniature Deep Groove - 1.5x4x2mm

£11.38 Excl. VAT £13.66 Inc. VAT
£11.38 Excl. VAT £13.66 Inc. VAT Excl. VAT £0.00 Inc. VAT
W637/8R-2Z -SKF Miniature Deep Groove - 8x12x3.5mm

W637/8R-2Z -SKF Miniature Deep Groove - 8x12x3.5mm

£11.19 Excl. VAT £13.43 Inc. VAT
£11.19 Excl. VAT £13.43 Inc. VAT Excl. VAT £0.00 Inc. VAT
W637/8-2Z -SKF Miniature Deep Groove - 8x12x3.5mm

W637/8-2Z -SKF Miniature Deep Groove - 8x12x3.5mm

£9.36 Excl. VAT £11.23 Inc. VAT
£9.36 Excl. VAT £11.23 Inc. VAT Excl. VAT £0.00 Inc. VAT
W635-2Z -SKF Miniature Deep Groove - 5x19x6mm

W635-2Z -SKF Miniature Deep Groove - 5x19x6mm

£11.38 Excl. VAT £13.66 Inc. VAT
£11.38 Excl. VAT £13.66 Inc. VAT Excl. VAT £0.00 Inc. VAT
W634-2Z -SKF Miniature Deep Groove - 4x16x5mm

W634-2Z -SKF Miniature Deep Groove - 4x16x5mm

£11.38 Excl. VAT £13.66 Inc. VAT
£11.38 Excl. VAT £13.66 Inc. VAT Excl. VAT £0.00 Inc. VAT
W634-2RS1 -SKF Miniature Deep Groove - 4x16x5mm

W634-2RS1 -SKF Miniature Deep Groove - 4x16x5mm

£10.72 Excl. VAT £12.86 Inc. VAT
£10.72 Excl. VAT £12.86 Inc. VAT Excl. VAT £0.00 Inc. VAT

Frequently Asked Questions About Miniature Bearings

What are miniature bearings?

Miniature bearings are small, precision-engineered bearings designed for applications where space is limited and accurate rotational movement is essential. They are commonly used in compact machinery, electronic devices, medical equipment and precision instruments.

What are miniature bearings used for?

Miniature bearings are used in a wide range of applications, including electric motors, robotics, dental equipment, medical devices, model vehicles, computer equipment and measuring instruments. Their compact design makes them ideal for applications requiring smooth, reliable movement in confined spaces.

What are the benefits of miniature bearings?

Miniature bearings offer several advantages, including compact dimensions, low friction, precise rotation and efficient operation at high speeds. Depending on their design and materials, they can also provide low noise levels, reduced vibration and excellent durability.