Oil Seals

Oil Seals, sometimes referred to as "Dirt Seals", "Grease Seals" or "Fluid Seals", are used to prevent the escape of lubricants in mechanical equipment by closing the gaps or spaces between immobile and moving machine components. Lubricants are vital to well-functioning machines, with Oil Seals preventing harmful contaminants from reaching the lubricants, especially in severe working environments. Aside from preventing lubricant contamination, they also protect components from abrasion and corrosion.

Oil Seals help to optimise the function of lubricants in machines, making them vital to almost every type of vehicle and machine operation, especially machines that are precision constructed like Ball Bearings, close-fitting machine balls, Roller Bearings and other similar applications.

Oil Seals available from Bearing Shop UK are designed to match a wide variety of mechanical applications. Power Transmission systems like V Pulleys and V Belts, the automotive industry, the manufacturing industry, and other similar trades heavily rely on Oil Seals. Our extensive range is available in Metric and Imperial units, with varying inside diameters ranging from 5mm to 250mm, outside diameters ranging from 15mm to 280mm, and bearing widths ranging from 3mm to 16mm.

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  1. OS40x80x13mm R21 Oil Seal
    £4.04 £3.37
    Inside Diameter: 40mm
    Outside Diameter: 80mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  2. OS55x80x13mm R21 Oil Seal
    £4.92 £4.10
    Inside Diameter: 55mm
    Outside Diameter: 80mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  3. OS57x90x13mm R21 Oil Seal
    £5.54 £4.62
    Inside Diameter: 57mm
    Outside Diameter: 90mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  4. OS60x80x13mm R21 Oil Seal
    £4.54 £3.78
    Inside Diameter: 60mm
    Outside Diameter: 80mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  5. OS60x85x13mm R21 Oil Seal
    £4.67 £3.89
    Inside Diameter: 60mm
    Outside Diameter: 85mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  6. OS60x90x13mm R21 Oil Seal
    £4.60 £3.83
    Inside Diameter: 60mm
    Outside Diameter: 90mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  7. OS65x90x13mm R21 Oil Seal
    £3.91 £3.26
    Inside Diameter: 65mm
    Outside Diameter: 90mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  8. OS68x100x13mm R21 Oil Seal
    £8.06 £6.72
    Inside Diameter: 68mm
    Outside Diameter: 100mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  9. OS70x95x13mm R21 Oil Seal
    £7.56 £6.30
    Inside Diameter: 70mm
    Outside Diameter: 95mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  10. OS70x100x13mm R21 Oil Seal
    £4.42 £3.68
    Inside Diameter: 70mm
    Outside Diameter: 100mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  11. OS75x95x13mm R21 Oil Seal
    £3.91 £3.26
    Rating:
    100% of 100
    Inside Diameter: 75mm
    Outside Diameter: 95mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  12. OS80x110x13mm R21 Oil Seal
    £5.27 £4.39
    Internal Diameter: 80mm
    External Diameter: 110mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  13. OS85x110x13mm R21 Oil Seal
    £7.06 £5.88
    Internal Diameter: 85mm
    External Diameter: 110mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
    Learn More
  14. OS85x115x13mm R21 Oil Seal
    £7.19 £5.99
    Internal Diameter: 85mm
    External Diameter: 115mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  15. OS90x115x13mm R21 Oil Seal
    £8.70 £7.25
    Internal Diameter: 90mm
    External Diameter: 115mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  16. OS90x140x13mm R21 Oil Seal
    £11.23 £9.36
    Internal Diameter: 90mm
    External Diameter: 140mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
    Learn More
  17. OS95x120x13mm R21 Oil Seal
    £6.68 £5.57
    Internal Diameter: 95mm
    External Diameter: 120mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
    Learn More
  18. OS95x125x13mm R21 Oil Seal
    £10.08 £8.40
    Internal Diameter: 95mm
    External Diameter: 125mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
    Learn More
  19. OS98x120x13mm R21 Oil Seal
    £6.68 £5.57
    Internal Diameter: 98mm
    External Diameter: 120mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  20. OS100x125x13mm R21 Oil Seal
    £10.08 £8.40
    Inside Diameter: 100mm
    Outside Diameter: 125mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70

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  21. OS100x130x13mm R21 Oil Seal
    £9.32 £7.77
    Internal Diameter: 100mm
    External Diameter: 130mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
    Learn More
  22. OS110x140x13mm R21 Oil Seal
    £9.83 £8.19
    Internal Diameter: 110mm
    External Diameter: 140mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
    Learn More
  23. OS115x135x13mm R21 Oil Seal
    £12.36 £10.30
    Internal Diameter: 115mm
    External Diameter: 135mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  24. OS118x140x13mm R21 Oil Seal
    £10.52 £8.77
    Internal Diameter: 118mm
    External Diameter: 140mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
    Learn More
  25. OS120x150x13mm R21 Oil Seal
    £11.60 £9.67
    Internal Diameter: 120mm
    External Diameter: 150mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  26. OS135x160x13mm R21 Oil Seal
    £18.29 £15.24
    Internal Diameter: 135mm
    External Diameter: 160mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  27. OS140x160x13mm R21 Oil Seal
    £16.64 £13.87
    Internal Diameter: 140mm
    External Diameter: 160mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  28. OS160x190x13mm R21 Oil Seal
    £23.45 £19.54
    Internal Diameter: 160mm
    External Diameter: 190mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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  29. OS185x210x13mm R21 Oil Seal
    £28.99 £24.16
    Internal Diameter: 185mm
    External Diameter: 210mm
    Width: 13mm
    Style: R21
    Material: Nitrile 70
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