KOGEL BEARINGS Braquet PF30-24 Cross Tile
The people at Kogel Bearings believe that high-quality ceramic bearings is the benchmark for ball bearings in bicycles.
Silicon nitride has a number of material properties, making it almost perfect for bicycle storage.
The material is extremely hard, wear-resistant, easy to be perfectly round balls shapes with minimal tolerances and can be smoother than any metal polished. In addition, the material does not rust or corrode in any other manner.
The bearing rings are made of hardened steel and polished. This is necessary to make a perfectly smooth running surface for the ceramic balls.
Kogel Bearings offers two different types of seals for different applications: Road Seals, minimal contact seal, which is designed for a light as possible running.
The Cross Seals, however, are designed for additional protection against external weather conditions: dust, water and mud. She is famous for the CX, MTB or road bike use when attention is paid to a maximum lifetime.
Kogel Bearings is aware that ceramic bearings have a bad reputation in terms of durability. This is usually due on the suboptimal quality of the stock is sold as a high.
A stock must be designed and manufactured balanced: the hardness of the balls requires to be combined with equally smooth and hard bearing races. Bearing cage, seals and lubricants must be coordinated to work perfectly can.
If one of the components does not fit perfectly, it degrades the performance of the entire camp. The result is an increased resistance, a shortened life span or even a total failure of the bearing.
To prove that Kogel Bearings believes in his products, they guarantee that the stock for at least 2 years running properly.
If the first year something breaks, Kogel will repair the product or replace without many questions about places.
After the first year of service must be done. If the bearing is serviced by a qualified mechanic, so a cleaning, lubrication and replacement of the seals made
to extend the warranty for another year.
This bottom bracket Adjust cranks 24mm shaft diameter or GXP standard in frame with PF30 bottom bracket shell. The Reducing required for SRAM GXP are at the bottom bracket.
This bottom bracket is available with 2 different offsets. Deep (26 mm) or Shallow (14 mm). The Shallow Bottom bracket is intended for laying steel or titanium frame with internal cable routing Di2 or around the openings of the chain stays unnecessary obscure.
Technical specifications:
Sealing: Cross Seals
intended use : Road, CX, Gravel, MTB
Material bearing shell: aluminum
Material stock: Ceramic Hybrid
Bracket type: PressFit
Bottom bracket shell width: 68 mm or 73 mm
Crank shaft diameter: 24 mm
Bottom bracket shell frame: 46 mm
Compatibility crank: 24 mm, SRAM GXP
Stock: Kogel Bearings
Tool: PressFit Tool
Color: Black
Weight: 100g
Delivery: 1x KOGEL BEARINGS Braquet PF30-24 Cross Tile
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