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Brand: EnduroEnduro Range ABEC3Measurement Unit MetricInside Diameter 17.00mmOutside Diameter 30.00mmWidth 7.00mmSeals or Shields Rubber SealsClearance Standard
Availability
6903-LLB Enduro Bike Bearing Abec 3 17x30x7
Enduro Abec 3 Specification:
Rubber seals - usually blue:
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
Just what you need
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Good cycle wheel bearing, run smooth and easy, fitted to Fulcrum racing 77 rear wheel
Too early to tell whether the bearings last well, but they’re a good brand at a fair price - what impressed me most was the range of bearings available and the rapid dispatch. Thanks!
Smooth, hub like new again.
Wych Bearings were a pleasure to deal with. I had enquired about the delivery timing as Royal Mail had been slow to deliver, but Wych were extremely helpful and even offered to send another bearing set. Later that day however the original order arrived. The bearings were perfect also. Highly recommended.
I have bought bearings for two bikes so far, on both occasions I emailed for advice and received a prompt helpful reply. Bearings seem to be good quality and are easy to fit. Highly recommended, product and company.
Great quality product and quick delivery, would definitely order again from Wych.
The price was fine and the delivery was prompt. They fitted OK.As for quality, we'll have to see how long they last.
Using Wych bearings for a while now (Endura), all good! Support questions a while back was also answered clearly
Excellent service, fast delivery, will use again.
Read all 125 customer reviews...
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This item is currently out of stock. We are doing our best to get more stock on our shelves but in the meantime you might want to try one of these alternatives:
61806-LLB/LLU Enduro ABEC 5
61806-2RS Budget Brand
61806-2RS SKF Brand
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