31 May 2026

Fresh Goods Sunday - Enduro Bearings MR15267 - LLU / LLB ABEC 5 -15 x 26 x 7 (Part 3)

 


Moving onto the final part of Fresh Goods Sunday No3 - the bearings. When I removed the bearings from the front hub they had the code/size on the seal which was still readable. After some googling I found out they are a common size and nothing special so the prices were ok. I have gone down the cheapo bearings which I have found in the past sometimes don't last that long so opted for some good quality Enduro Bearings. These were a couple of quid cheaper on line each but by the time you add in the p&p it come to the same or slightly more that the rrp from a LBS. I gave Infinity Cycles workshop a ring and they had them in stock so called in past when I was in the area and job sorted.  I checked them against the originals and they were the same size. The black seal goes to the inside of the hub and the light blue seal to the outside. I cleaned the hub after removing the old ones, end caps and the spacer. Applied a light smear of new grease on hub where the bearings press into and on the back of the end caps. Refitted the wheel and no more shake, rattle n roll. Only time will tell how long they last. On that note the bearings in my first Hunt wheel set are still ok which has done way more miles and used during the winter compared the second set of wheels. 

RRP £11.99 and I paid £11.99 each from Infinity Cycles 

Manufacturers Blurb - 

Enduro Bearings MR 15267 LLU/LLB - ABEC5 Bearing - 15mm x 26mm x 7mm

Brand: Enduro Bearings

Code:EB9838

The MR 15267 LLU/LLB ABEC 5 bearing is a radial bearing typically used in hubs, with the versatility to serve as a pivot bearing—although the MAX-type variant is better suited for suspension applications. Featuring a deep-groove race design and Grade 10 precision balls, this bearing offers smooth, reliable rotation with enhanced durability.

Equipped with dual-lip, full-contact LLU seals facing outward, it is built to withstand the rigours of daily use and harsh environmental conditions. The bearing is pre-filled with 90% Mobil XHP 22 high-pressure, waterproof grease, ensuring long-lasting performance and protection from moisture and contaminants.

Enduro Bearings are available in a variety of materials including High-Carbon Chromium Steel, 440C Stainless Steel, Ceramic-Hybrid, and XD-15 with ceramic or stainless steel balls. All bearings are designed with deep groove races to accommodate larger balls, optimising load capacity and longevity. The dual-lip seals fit into a micro-groove creating a labyrinth seal system, providing superior protection from dirt and water ingress.

  • Bearing Code: MR 15267

  • Dimensions: 15mm (inner diameter) x 26mm (outer diameter) x 7mm (width)

  • ABEC Rating: 5

  • Clearance: CN (looser press-fit clearance)

  • Seals: LLU (labyrinth with rubber lip) / LLB (labyrinth light-contact)

  • Grease: Mobil XHP 22, high-pressure and waterproof

  • Static Load: 390 lbf (1.73 kN)

  • Weight: 11.2g

  • Typical Applications: Hubs, pivots









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