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  • INA G12X18X3B Single Lip Nitrile Rubber Oil Seal 12x18x3mm
  • INA G12X18X3B Single Lip Nitrile Rubber Oil Seal 12x18x3mm
INA G12X18X3B Single Lip Nitrile Rubber Oil Seal 12x18x3mm
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INA G12X18X3B Single Lip Nitrile Rubber Oil Seal 12x18x3mm

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Equivalent to: G12X18X3B

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Nitrile Single Lip Sealing Rings: Designed as contact seals, these sealing rings protect the bearing position against contamination, spray water and the excessive loss of grease. Sealing rings are matched to the small radial dimensions of needle roller bearings. They are very easy to fit, as they are simply pressed into the housing bore. Sealing rings allow circumferential speeds at the seal lip of up to 10 m/s depending on the surface quality of the shaft. This sealing ring is made from synthetic NBR elastomer (coloured green). They are suitable for shaft diameters from 8mm to 80mm and have a rubber-encased steel reinforcement for stiffening purposes with a wave-shaped rubber profile. This provides good sealing on the outside diameter and reduces the forces required for fitting. Suitable for operating temperatures from -30 to +110 deg C.
Benefits: Improved sealing on the outside diameter, reduced force required for fitting.
Brand / Quality: INA - High Quality
Inside Diameter: 12mm
Outside Diameter: 18mm
Width: 3mm
Shaft Size not Inside Diameter (d)
Outside Diameter (D)
Width (b)
Oil Seals
Nitrile Chemical Resistance

  • Prince Cartwright, United Kingdom 03/01/2019

    4 of 5 Stars!
    The service was spot on and free delivery as well. That’s why I will be using you again.

  • Atticus Deon, United Kingdom 03/01/2019

    4 of 5 Stars!
    Great value and quality, good service and free delivery. Its a no brainer.

  • Kyle Brennan, United Kingdom 05/04/2018

    5 of 5 Stars!
    Just what I needed - great website

  • Adriel Isaias, United Kingdom 16/02/2017

    5 of 5 Stars!
    Right size.Fast delivery.Great service X

  • Matteo Raul, United Kingdom 13/05/2015

    5 of 5 Stars!
    Absolute quality, the seal is great, the service was faultless A*

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INA G12X18X3B Single Lip Nitrile Rubber Oil Seal 12x18x3mm

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Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh
Greater Manchester
United kingdom

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