Toyota cars, as all other cars, make use of bearings in different places to make sure that they function as they should, and from time to time, Toyota car owners are found looking for different bearings that serve different purposes. In essence, all bearings work to reduce friction while also bearing the load that they are designed to withstand, which can be radial, thrust, or even a combination of both. The most commonly sought bearings when it comes to Toyota cars include wheel bearings, for both front and rear wheels, different types of engine bearings, as well as clutch release bearings.
Looking for different types of bearings that are meant for Toyota cars is not difficult. While buyers have the option to turn to dealerships that deal in authentic Toyota spare parts, they can also turn to online shopping portals, such as eBay. In any case, buyers should start by establishing whether their existing bearings need to be replaced, they should identify just what type of bearings they need, and find out the purpose that they serve.
Wheel Bearings for Toyota Cars
The use of wheel bearings is not limited to Toyota cars, and in addition to cars, they are used in just about every kind of vehicle, from bicycles to aeroplanes. A majority of the wheel bearing alternatives made available for Toyota cars are made using hardened steel and are designed to withstand extreme driving conditions, although water and heat are two factors that can cause considerable damage. Wheel bearings for Toyota cars come in the form of sealed bearings, and their basic assembly comprises of roller bearings encased by inner and outer races.
Front and Rear Wheel Bearings
Front wheel bearings in Toyota cars are fairly traditional, comprised of inner and outer bearings housed between a spindle on each side and the hub. They are slightly angled or tapered so that they can bear the car's load when it is manoeuvred right or left. Bearings used with rear wheels, on the other hand, do not normally come with angled or tapered designs, given that they find support through the rear axle housing and do not experience any angular movement. Four-wheel and front wheel drive Toyota cars typically use sealed axle bearing and hub assembly units, where the assembly is first attached to the front spindle, which is followed by the mounting of the wheel. These, it has been noticed, do not usually need to be replaced during a car's lifetime unless a car's wheel has suffered due to a major impact.
Types of Wheel Bearings
The type of wheel bearings used in different Toyota cars varies, which requires buyers to pay particular attention to the compatibility factor. For instance, Toyota cars that come with ABS use different wheel bearings when compared to Toyota cars that do not come with ABS. When the wrong set of bearings are used with a car that comes with ABS, the ABS warning light may appear, which, in the U.K., can lead to the car failing an MOT test.
While steel is the most common choice for making bearings, buyers in today's world are also presented with ceramic wheel bearing alternatives, and the latter, made using silicon nitride, come with self-lubricating properties. In comparison to steel bearings, ceramic bearings are stiffer, they tend to last longer, and they also help improve performance. The drawback, however, is that they are typically more expensive. In addition, while buyers have the option to look for individual bearings, they also have the option to look for wheel bearing kits that come with components, like bearings, washers, spacers, bearing protectors, split pins, seals, and more.
Engine Bearings for Toyota Cars
Toyota car engines make use of bearings in various places, where two parts are required to work in tandem whilst in motion. These bearings, as is the case with wheel bearings, help minimise friction between any two components, and they also offer support to different parts of the engine. For example, the connecting rod should be able to move freely, independent of the crankshaft, and the crankshaft should be able to move freely, independent of the engine block.
Different Types of Engine Bearings
The main bearings, or the crankshaft bearings, are located in between the crankshaft and the engine block, helping the crankshaft to rotate. Buyers should bear in mind that different Toyota cars make use of a different number of main bearings. Connecting rod bearings help to minimise the wear and tear that is a result of the crankshaft and the connecting rods working together, and the constant motion that these bearings are subjected to can lead to significant wear over time, leading to an adverse impact on a given car's power and efficiency. The use of camshaft bearings helps reduce the friction that is generated owing to camshaft rotation.
Both main bearings and connecting rod bearings are referred to as "split sleeve" bearings. They are made available in two halves referred to as shells, slippers, or inserts. These shells are made using steel backs and thin layers of bearing materials that are bonded on top, and the bearing material used with these inserts can be alloys made using aluminium, copper, lead, or tin. The use of different metals helps to produce a combination of softness and hardness. The softness is in place to ensure that no damage is done to the shaft and the hardness is required to resist wear and tear.
Clutch Release Bearings
Clutch release bearings help drivers of Toyota cars engage their cars' clutch pressure plates, and these bearings come packaged in a way that helps to prevent any kind of contamination. The front covers of these bearings are typically made using high grade steel, and their assembly involves careful sealing and cup caulking. The clutch release bearing is used with the shaft that runs into the car's gearbox, and comes into play each time the clutch pedal is used. In addition to working with the clutch's shaft, clutch release bearings also help to support the axial load that the clutch produces.
When Do Toyota Car Bearings Need to Be Replaced?
Despite the fact that bearings made for Toyota cars are made to last a long time, it is only natural that they need to be replaced from time to time, and the reasons can be varied. When it comes to wheel bearings, if a driver experiences clicking or rumbling noises, especially when cornering, it may be a sign of the car requiring new wheel bearings. Similarly, a feeling of roughness in the wheel's movement can also be cause for concern. Faulty or damaged engine bearings often lead to some kind of sounds emanating from the car's engine, which can include sounds of knocking, or pieces of metal striking against each other, and such bearings can also lead to decreased oil pressure. When it comes to clutch release bearings, worn out components can result in a very bad smell, akin to something burning, and since most clutches come with self-adjusting capabilities, the need to replace clutch release bearings is often not noticed until they are all but worn out.
Irrespective of the kind of bearings that need to be replaced, users should bear in mind that doing so requires access to the right kinds of tools along with suitable know-how. As a result, while paying due attention to compatibility when buying bearings for a Toyota car is important, equally important is getting them replaced in the right manner, failing which, the car could be no better than before.
Buying Bearings for a Toyota on eBay
Buyers looking for bearings for a Toyota car should find it well worth their while to explore the alternatives made available on eBay, given that this platform is home to bearings for just about every Toyota car, be it an Ace, a Celica, an Echo, a Land Crusier, a Matrix, a Paseo, or any other car from the Toyota stable. In addition, buyers can also expect to find just about every kind of bearing used in Toyota cars, ranging from front and rear wheel bearings, different types of bearings for the engine, clutch release bearings, as well as an assortment of complete bearing kits.
Buyers should bear in mind that the eBay platform is home to a number of sellers, and there are instances when buyers can find similar products being sold by different sellers for different prices. In addition, different sellers are known to charge different postage and packaging costs, making this an aspect worth delving into as well. When it comes to looking for bearings for Toyotas, eBay users have the option to utilise the site's extensive menu system, or they can also turn to using its user-friendly search option.
In addition to wear and tear, factors like heat and water can have a significant enough effect on the bearings of a car to warrant their replacement, and in almost every scenario, early tell tale signs of faulty or damaged bearings are not hard to detect. When it comes to looking for bearings that can be used with Toyota cars, buyers should take into account that not all Toyota cars resort to using the same bearings and bearing systems, and this is why the compatibility factor should be addressed at the very onset.
While bearings do not come with recommended periods of replacement, it is understood that they need to be replaced when faulty or damaged, which is something that cannot be done without. After all, using damaged, dirty, corroded, or scratched bearings can only lead to more problems, and replacing them is the only way forward if drivers expect hassle-free drives. Saving money by looking for cheap or used bearings is not really suggested, given that they play crucial roles in every car part with which they are used.