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  • 30203AV Nilos Ring for 30203 Series Bearings
30203AV Nilos Ring for 30203 Series Bearings
Great rates on shipping on any order regardless of size

30203AV Nilos Ring for 30203 Series Bearings

0.000100kg

Nilos AV Sealing Rings: A Nilos ring that seals the outer roller bearing ring is described as an AV type. They are used to provide sealing for bearings that have no shields or seals. A Nilos ring of suitable dimensions can be installed so that the open area of the bearing is fully enclosed by the Nilos ring.
Nilos rings are required in particular installations where excess dirt or debris may be present that could penetrate up to the bearing, if some further mechanical protection is required or if condensation is formed.
Sealing is produced by placing the sealing edge of the Nilos ring under light pressure at the outer bearing ring and so that it rubs to a greater or lesser depth into the hardened roller bearing ring. The fine labyrinth that is produced as a result prevents the leakage of grease and also the penetration of dirt into the bearing. If sealing is required around the inner raceway then a JV type Nilos ring should be used.

Brand / Quality: Nilos - High Quality
Inside Diameter: 17mm
Outside Diameter: 38mm
Width: 2.6mm
Thickness: 0.3mm
Fits Bearing
=
30203
Bearing id
=
17mm
Bearing od
=
40mm
Bearing width
=
11mm
a
=
38mm
c
=
30mm
d
=
17mm
s
=
0.3mm
v
=
2.6mm
AV Nilos Ring
Nilos rings of AV and JV type will wear a groove around the inner or outer raceways to provide their own labyrinth seal
=200>

  • Matthias Bullock, United Kingdom 22/03/2017

    5 of 5 Stars!
    Great service,fast delivery .Thank you X

  • Jan Bryson, United Kingdom 03/03/2017

    5 of 5 Stars!
    Easy to fit.Fast delivery .Great service.Thank you X

  • Edward Wiley, United Kingdom 01/03/2017

    5 of 5 Stars!
    Easy to fit.Fast delivery .Hope to deal with you again X

  • Rob Carey, United kingdom 15/02/2017

    5 of 5 Stars!
    excellent

  • Jaslene Wilcox, United Kingdom 12/01/2017

    5 of 5 Stars!
    Great quality item and fast delivery

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30203AV Nilos Ring for 30203 Series Bearings
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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
WN7 3XJ
United kingdom
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Great company to deal with.......mower belts were perfect, great selection and great quality. Also ordered 3 belts that were not suitable and got a no quibble refund! Just had to pay the return postage myself.....still worth it

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Found the web site and shock of all shocks there was a phone number so i called, the chap who answered new what i needed and the belts came the next day. Great service and i saved about £100. Pucker

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Fast delivery of drive belt ordered. Pleased with product and service,would use again.

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I got the bearings I wanted they had a few to choose from I was not sure so I asked for some advice and I got it .also when I ordered them they came quick .as they came quick I can get the job I started finished quicker now thanks

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Excellent site, I am new to working with bearings but the drive on my electric bicycle broke. After taking the motor and gearbox apart I found the main bearing had collapsed. I measured it and went to the web site found it straight away ordered it and I received it next morning postage free. Brilliant site and service, and the bearing is working great.

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They've always been excellent with quick delivery and the stock they carry is brilliant, always the first place I go for any seals or bearings I ever need.

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STEVE RILEY

they get it right every time

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Anonymous

It had the O ring that I wanted, it was easy to find and arrived promptly.

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a very fast service and a choice of same bearing from economy to top brands

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Anonymous

Efficient prompt delivery of order. Can be a tad difficult to find what you want on the website but after the first order this is not a problem.

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ANTHONY JOHNSON

Mine was a personal purchase of 10 steel ball bearings to replace those lost from a hundred year old beautifully made wooden 'pin-table' game called "KUMBAGATEL" given to me in my childhood which can now be played and enjoyed by my grandchildren. I'm sure my small order was hardly typical but it was delivered within 3 days, so the Simply Bearings response and good service is obviously regardless of quantity. Tony Johnson. Hythe. Kent.

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Anonymous

Easy to locate the part number you need. Easy to order, and a fast delivery at a sensible price. What more could you ask.

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COLIN ABBOTT

Very good website easy to find the bearing I wanted.Thanks

Posted 1 day ago