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

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

Availability:  

In stock  

Our Price:  £9.21(Exc. 20% VAT)(£11.05 Inc. VAT)
+
  (6 Reviews)

SKF


61903-2RS (6903 2RS) Sealed Thin Section Bike Bearing - Metric 17x30x7 - SKF Premium 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 (6 Reviews):  
Write a Review and share your opinions!

Rating:  
61903-2RS (6903 2RS) - Sealed SKF 17x30x7
Thursday, 27 October 2016  | 

Finally got these fitted early Sept '16 - cycle now feeling fantastic.

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Rating:  
61903-2rs
Wednesday, 11 November 2015  | 

perfect for hope pro 2 rear hub.
great service from this company

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Rating:  
As ordered
Tuesday, 30 June 2015  | 

Product dispatched and arrived promptly

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Rating:  
Great replacement
Tuesday, 26 May 2015  | 

bought this to replace my sealed bearing on my campagnalos. Fitted perfectly and my wheel runs smooth. Great price for s recognised quality bearing. Quick delivery too. Would recommend to anyone thinking about replacing road bike wheel sealed bearings

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Rating:  
Great sevice
Tuesday, 16 September 2014  | 

Exactly as described, arrived when expected. All in all great service at a good price.

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Rating:  
Quality Bearings
Tuesday, 19 August 2014  | 

As described, top quality bearings

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