Support Center Bearing 00 03 397 101 / 0003397101 for Renault 60mm

Spare Part Hanger Bearing 5000819211 12568011457 0003397101 fits Renault RVI 370, R930 AE MAGNUM PREMIUM MANAGER

0003397101 Center Support Bearing for Renault Truck 5000819211

Rolling bearing

Rolling bearings are divided into radial bearings and thrust bearings according to the load direction or nominal contact angle they can withstand. Among them, radial contact bearings are radial bearings with a nominal contact angle of 0, and radial angular contact bearings are radial bearings with a nominal contact angle greater than 0 to 45. Axial contact bearings are thrust bearings with a nominal contact angle of 90, and thrust angular contact bearings are thrust bearings with a nominal contact angle of more than 45 but less than 90.

According to the shape of the rolling elements, it can be divided into ball bearings and roller bearings. Roller bearings are classified according to the types of rollers: cylindrical roller bearings, needle roller bearings, tapered roller bearings and spherical roller bearings.

According to whether it can be adjusted during work, it can be divided into self-aligning bearings-the raceway is spherical, which can adapt to the angular deviation between the axis of the two raceways and angular motion bearings and non-aligning bearings (rigid bearings) ---- Bearings that can resist the angular deviation of the axis between the raceways.

According to their outer diameter size, they are divided into miniature bearings (<26mm), small bearings (28-55mm), medium and small bearings (60-115), medium and large bearings (120-190mm), large bearings (200-430mm) and special bearings. Large bearings (>440mm).

According to application areas, it is divided into motor bearings, rolling mill bearings, main bearings, etc.

According to the material, it is divided into ceramic bearings, plastic bearings, etc.

Linear Bearings

Linear bearings are divided into metal linear bearings and plastic linear bearings.

Metal linear bearing is a linear motion system produced at low cost for use with an infinite stroke and a cylindrical shaft. Since the bearing ball is in point contact with the shaft, the load is small. The steel ball rotates with minimal frictional resistance, so as to obtain high-precision and smooth motion.

Plastic linear bearing is a linear motion system with self-lubricating characteristics. The biggest difference from metal linear bearings is that metal linear bearings have rolling friction, and the bearing and cylindrical shaft are in point contact, so this is suitable for low-load and high-speed motion; Plastic linear bearings have sliding friction, and there is surface contact between the bearing and the cylindrical shaft, so this is suitable for high-load, low-speed movement.

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