Electric Motor Bearings
We offer a full line of standard & ceramic hybrid bearings specifically designed for today's demanding motor. Various ABEC tolerances, radial plays, retainer styles and seal/shield configurations are available.The precision grade of these small motor bearings are respectively ABEC1, ABEC3, ABEC5, ABEC7 ABEC-9. The small dc motor bearing we offer have the following features:
Low noise, low vibration. All these motor bearing meet the Standard EMQ, can reach the highest level of Z4 V4.
Bearing ring is made from chrome steel, the steel balls usually are also use chrome, but some high-class customers like ceramic balls.
In order to ensure the low noise of these miniature electric motor bearing, usually we will use the best lubricating grease, such as Japanese MULTEMP SRL grease.
We can choose the different seals for the motor miniature bearing, including metal shielded (zz) , rubber seal (2rs).
According to customer ‘s requirements, we can provide a variety of different radial clearances. Generally, customers will choose clearance, and many would choose c3 clearance.
Deep groove radial ball bearings can bear the load from two directions, they are respectively heavy radial load and lighter axial load.
