61806-2RS (6806 2RS) Deep Grooved Ball Bearing / Thin Section Bike Bearing - Sealed SKF 30x42x7

Brand: SKF
Measurement Unit Metric
Inside Diameter 30.00mm
Outside Diameter 42.00mm
Width 7.00mm
Seals or Shields Rubber Seals
Clearance Standard

Availability

Our Price: £23.51(Exc. 20% VAT)(£28.21 Inc. VAT)

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(5 Reviews)

SKF

Information
Technical Information
Customer Reviews (5)

61806-2RS (6806 2RS) Sealed Thin Section Bike Bearing - Metric 30x42x7 - 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 (5 Reviews):

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Rating:

Quick delivery

28 April 2024 | Nick

Bought these proper SKF bearings for my BB30 Bottom bracket as I was fed up with cheap eBay bearings lasting only a few rides in the wet weather. Hopefully these will last (2 rides so far). Excellent service from wych as usual with order delivered next day.

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61806-2RS (6806 2RS) Deep Grooved Ball Bearing / Thin Section Bike Bearing - Sealed SKF 30x42x7

10 March 2023 | Paul

Excellent quality of product and service.

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Rating:

Excellent quality

13 October 2020 | Peter

Needed to replace the crank bearings on my mountain bike. Seems that most cyclists buy bearing from bike shops but wanted to ensure I got a genuine high quality SKF bearings so used Wych bearings who once again provided brilliant service and fast delivery.

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1 of 1 people found this review helpful.

Rating:

Replacement for worn bottom bracket

30 September 2020 | David

much better sealing than the previous bearings - easy enough to replace

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1 of 1 people found this review helpful.

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6806 bearings

08 August 2015 | M

Exactly what I needed. Hopefully years of use. Thanks