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  • INA SD15X21X3A Double Lip Polyurethane Oil Seal 15x21x3mm
  • INA SD15X21X3A Double Lip Polyurethane Oil Seal 15x21x3mm
INA SD15X21X3A Double Lip Polyurethane Oil Seal 15x21x3mm
Great rates on shipping on any order regardless of size

INA SD15X21X3A Double Lip Polyurethane Oil Seal 15x21x3mm

0.000500kg

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Polyurethane Double 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 features a contact lip and a non-contact dust shield lip facing the shaft. The seal carrier is made from reinforced polyamide (coloured black), while the seal lip area is made from thermoplastic PU elastomer (coloured green). Suitable for operating temperatures from -30 to +100 deg C.
Benefits: Easy to fit, protects against contamination, spray water and excessive loss of grease, highly wear-resistant and resistant to environmental influences and many mineral oils.
Brand / Quality: INA - High Quality
Inside Diameter: 15mm
Outside Diameter: 21mm
Width: 3mm
Shaft Size not Inside Diameter (d)
=
15mm
Outside Diameter (D)
=
21mm
Width (b)
=
3mm
Oil Seals

  • Jarrett Schroeder, United Kingdom 15/05/2019

    4 of 5 Stars!
    Top quality at low prices and with free delivery! excellent!

  • Roderick Golden, United Kingdom 03/01/2019

    5 of 5 Stars!
    Great selection of oil seals and I found what I needed in no time at all. Top quality and great value.

  • Thomas Leonel, United Kingdom 24/01/2018

    5 of 5 Stars!
    Fantastic quality product. Goods arrived the following day even though I chose free shipping!

  • STEPHAN LACEY UNITED KINGDOM 23/01/2018

    5 of 5 Stars!
    Very good service at Simply Bearings-thanks

  • Oliver Hector, United Kingdom 22/11/2017

    5 of 5 Stars!
    Great products and great value for money .I will be using this website again .Thanks

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INA SD15X21X3A Double Lip Polyurethane Oil Seal 15x21x3mm
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Brands

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
WN7 3XJ
United kingdom

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