Lager

2PCS Keramik Lager Rad Set Für SRAM Pressfit GXP Fahrrad Tretlager Reparatur MR22237 MR2437H8 24378mm 22,2378*11,5mm

34,90 €

inkl. 19 % MwSt. auf die Ware; bestätigter Versand nach Deutschland enthalten

Lieferung nach Deutschland
Lieferzeit: 8–14 Tage

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Produktbeschreibung

Hubs Bearing Guide
The hub is the central part of your bike's wheels (front and rear), which connects to the wheel's rim via the spokes and through which the axle is fitted, enabling the wheel to freely spin on two sets of bearings.
As bikes have front and rear wheels, so too have they front- and rear-specific hubs. The front hub is simply designed to enable the wheel to spin, while the rear hub is a little more complex as it also forms part of the bike's transmission – the cassette or sprocket which drives the rear wheel is attached to the rear hub, which on most bikes also features mechanism to allow you to coast or freewheel (exceptions being fixed-gear or 'fixie' bikes and track bikes).
Your wheels spin more than any other part of your bike. Therefore, having the best bearings in this application is crucial to producing the best results
Item: FOR SRAM
1PC 22.2x37x8x11.5mm MR22237-2RS
1PC 24x37x8mm MR2437H8-2RS
Structure: Deep Groove Ball
Material: Hybrid Ceramic
This Bearing Structure
Standard Type: A ball bearing is composed of an outer and inner ring, balls, seal and a retainer.
52100 Chrome Steel Outer Ring & Inner Ring +
Si3N4 Ceramic Balls +
Nylon Cage +
Grease + Sealed
= Hybrid Ceramic Bearing
The color of the seal is not sure. If you mind it, please contact us before you buy the bearing.
All about Headset Bearings
1. How many different types of bearings are used in the modern day headset?
Answer: There are at least 6 different kinds of bearings used in the bicycle headset. They include; radial bearings, thrust bearings and angular contact bearings. These three types of bearings all use ball bearings. The second category of bearings is the roller bearings which include the standard roller bearing and the tapered roller bearing. Both of these use cylindrical rollers.