MR18307-LLB Enduro Bike Bearing Abec 3 18X30X7

MR18307-LLB Enduro Bike Bearing Abec 3 18X30X7
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Brand:  Enduro
Enduro Range:  ABEC3
Measurement Unit:  Metric
Inside Diameter:  18.00mm
Outside Diameter:  30.00mm
Width:  7.00mm
Seals or Shields:  Rubber Seals
Clearance:  C3

Availability:  

  

Our Price:  £7.19(Exc. 20% VAT)(£8.63 Inc. VAT)
–+
  (28 Reviews)

Enduro

MR18307-LLB Enduro Bike Bearing Abec 3 18X30X7

Enduro Abec 3 Specification:

Rubber seals - usually blue:

  • "LLB" is a double-lip type seal making light contact and also rides in a groove making a labyrinth seal.
  • "LLU" is a double- lip type seal making medium contact and also rides in a groove making a labyrinth seal.

Grade 10 Chromium Steel Balls:
High precision balls are within 10/1,000,000″ round, twice as round as the industry standard, at it’s highest level.

52100 High Carbon Chromium Alloy Races:
Vacuum de-gassed process for the purest chromium alloy steel, hardened to R-62, extremely tough and very durable. Polished to a mirror finish for ABEC-3 precision and noiseless movement.

Riveted Steel Retainer for toughness, ABEC-3 tolerances and noise tested, C-3 or C-N Internal Clearance

Average Rating (28 Reviews):  
Write a Review and share your opinions!
Rating:  
Perfect
Monday, 27 July 2020  | 

Fitted my Fulcrum wheels perfectly (with unusual 18mm axle) and now runs smooth as silk, until I hit the mud again.

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Rating:  
Bike Wheel Bearing
Tuesday, 5 May 2020  | 

Great value and easy to fit into Fulcrum Racing 5 db wheel

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Rating:  
Good description meant correct order
Monday, 17 February 2020  | 

Right parts at a good price.

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Rating:  
Excellent service
Wednesday, 3 July 2019  | 

Great product and even better service. Would not hesitate to use again

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Rating:  
Top quality bearings
Monday, 27 May 2019  | 

I’m no bearing expert, however I’ve run these bearings for about a hundred miles or so. The bearings roll smoothly, and there is a noticeable improvement over the previous bearings I was back on the trails in no time!!

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Rating:  
nice people nice bearings
Thursday, 25 April 2019  | 

nice people nice bearings

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Rating:  
bearings for Cannondale/ formula rear hub
Friday, 19 April 2019  | 

Rear hub bearings, only two needed in this instance

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Rating:  
Fulcrum Wheel Bearings
Tuesday, 2 April 2019  | 

Bought these to replace failed bearings in Fulcrum wheel. Original bearings incorrectly state they are 17x30x7 mm. As others on this site know they are actually 18x30x7 mm. Seems to be common in Fulcrum wheels.

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2 of 2 people found this review helpful.

Rating:  
Incorrect Part number
Tuesday, 5 February 2019  | 

If you ride a Cube bike and the front axle bearings have the designation 61903-2RS on the seals be careful as this is an incorrect part number if you're looking to replace them! (61903 bearings have a 17mm bore and you need 18mm!)
These parts MR183017-LLB are the right replacement parts.
Wych have them ex stock and despatch them immediately.

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3 of 3 people found this review helpful.

Rating:  
Front wheel on whyte 905
Friday, 31 August 2018  | 

Good replacement bearings on mountain bike from wheel. Really quick postage. Thanks

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Read all 28 customer reviews...

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