There are many web sites and places on the internet which offers information about the product but it is pure wastage because what they are saying is outdated, not related to your needs and not genuine. So, do you want to buy new cr wheel seals?
The wheel bearing cr wheel seals are located on each side of the wheel hub, cylinder or spindle. They help to retain the grease inside the wheel bearings and protect it from contaminants. Seals are made of rubber and metal. They have a simple construction and may vary in shape and size depending on application.
Most common types of wheel bearings 593212 SKF cr wheel seal:
Lip seals. These seals are used to retain the wheel bearing grease inside the hub, cylinder or spindle. Lip seals require regular lubrication, unlike other types of wheel bearing seals that can operate for years without lubrication due to special design featuresand materials. Lip seals are distinguished by their simple construction consisting of only one component: a rubber lip shaped like an O-ring or hat channel. Other designs might include a metal ring with rubber embossed on it for additional sealing ability.
Hub seal - This type of seal combines the functions of a dust shield, oil seal and friction modifier in one component.
Cylindrical Roller Bearings: Double Row Cylindrical Roller Bearings Cylindrical roller bearings have high radial-load capacity and moderate thrust loads. They contain rollers which are cylindrically-shaped, but are not true cylinders. Instead, these rollers are crowned or end-relieved to reduce stress concentrations.
Cylindrical roller bearings accept higher radial loads than ball bearings, but have a lower load-carrying capacity than needle roller bearings and are incapable of withstanding thrust loads.
1250239 SKF cr seal roller bearings can support heavy radial loads and are suitable for high-speed applications, such as axial fans, pumps, compressors, turbines and gearboxes. These bearings can also be used in extruders and injection molding machines.
Cylindrical roller bearings are classified into single row and double row designs. Single row cylindrical roller bearings are available in both metric and inch dimensions with one or two flanges on the outer ring, no flanges on the inner ring, a cage or full complement of rollers (no cage). Double row cylindrical roller bearings consist of two single row cylindrical roller bearings mounted back-to-back to each other.
Even if you don't need cr wheel seals for your vehicle, it's still a good tool to have around. It makes changing the accessory belt that much easier when you're in a bind and want to get on the road. They're not that expensive either, so it's no big loss if you buy one and discard it later. But hey, if it saves you a trip to the junkyard while keeping your air conditioning intact and in working condition, then you've made a solid investment in your car. At $10, I would order two or three while they were on sale—just because they are such a great "tool" to have around in your garage.