For low speeds and withstand vibration TIMKEN bearings, installation should take no clearance or preload applied to the installation. Its purpose is to make the tapered roller bearing roller and raceway produce good contact load is evenly distributed, to prevent the rollers and raceways damaged by shock and vibration. Once a stable bearing vibration is reduced to a certain level, abnormal sound came to the fore.
TIMKEN bearing properties of the material of choice, in order to withstand the large diameter rotating at high speed a large centrifugal force generated by the bearing, the bearing for the first time in the car carbon fiber reinforced PEEK (polyether ether ketone) as the holding scaffold. If you use a strong impact to the bearing carelessness, will appear bearing scars, indentation, fracture and other injuries. Avoid damp places, and not to sweat stained, should wear gloves. As long as the packaging is not damaged, TIMKEN bearings quality will be guaranteed. However, long-term storage, to be at a temperature of less than 65%, the temperature is about 20 degrees under the conditions stored in the shelf 30cm above the ground is appropriate.
Product Model | Inside Diameter | Outside Diameter | Thickness |
7907A5DB NSK | 35 | 55 | 10 |
7306BDB NSK | 30 | 72 | 19 |