61903-2RS (6903 2RS) Deep Grooved Ball Bearing / Thin Section Bike Bearing - Sealed Budget 17x30x7

61903-2RS (6903 2RS) Deep Grooved Ball Bearing / Thin Section Bike Bearing - Sealed Budget 17x30x7
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Brand:  Budget
Measurement Unit:  Metric
Inside Diameter:  17.00mm
Outside Diameter:  30.00mm
Width:  7.00mm
Seals or Shields:  Rubber Seals
Clearance:  Standard


In stock  

Our Price:  £2.30(Exc. 20% VAT)(£2.76 Inc. VAT)
  (9 Reviews)

61903-2RS (6903 2RS) Sealed Thin Section Bike Bearing - Metric 17x30x7 - Budget Quality

Deep Groove Ball Bearings are the most common bearing type found in a wide variety of applications. Versatile and robust they are available in a wide range of sizes and options including seals, shields and special clearance for high speed applications. The main types are:

  • Open - Bearing without seals or shields, suitable for applications where lubricant will constantly flow through them i.e. gearboxes.
  • Metal Shields (ZZ, 2Z) - Bearings fitted with steel shields and lubricated for life.
  • Rubber Seals (2RS, 2RSR, 2RSH) - Bearings fitted with steel reinforced rubber contact seals which provide a better seal but add friction so are unsuitable for high speed applications, lubricated for life.

Bearing Size Image

Average Rating (9 Reviews):  
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Hub bearings
Monday, 2 July 2018  | 

Good service and good quality

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Garden Seat bearings
Monday, 16 October 2017  | 

We have a glider 2 seater garden seat, this needed new bearings and Wych Bearings were very helpful in finding the correct bearings and advising what grade /quality was suitable.Very quick delivery and garden seat was restored to new for under 15.00. Would highly recommend this company for service, value and quality.

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Friday, 23 June 2017  | 

Took advice from another customer to try these for a glider seat and has done the job well. Highly recommended and Thank you.

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Tuesday, 11 August 2015  | 

The bearings arrived, and were fitted, next day. I am delighted with the quick service and the product. 5 stars from me.

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Monday, 20 July 2015  | 

excellent service thanks

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Friday, 12 June 2015  | 

Excellant price and quality

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Helpful on the phone
Thursday, 7 August 2014  | 

Excellent help on phone to discuss the bearings needed. Arrived by next working day with standard delivery!


Website Easy to Use
Monday, 23 June 2014  | 

I needed bearings to repair a garden seat the glider kind that has four suspension arms each with a bearing at either end, that had corroded badly and/or collapsed due to our inclement weather.

The website is easy to use, I only had rough measurements of the inner and outer diameter of the bearings I needed (the original bearing had totally collapsed so I had to use the dimensions from the casing and the boss) but the site led me straight to the correct bearings as you seem to supply all of the industry standards.

Payment options were straight-forward (and your prices are very reasonable), the delivery charges are also acceptable and I must say I received the products very quickly.

All in all I am very happy with my experience of shopping on your site, I will use you again and I would recommend you to anyone needing bearings of any kind (Ive already passed your details onto the company that supplied the seat, as they were unable to supply the spares themselves).

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1 of 1 people found this review helpful.

Super Quick Service
Saturday, 12 April 2014  | 

Super quick service, bearings arrived next day rather than the expected day after. Bike is up and running again. Very happy. Thanks very much.


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