Deep groove ball bearing (61900,61900-2RSR,61900-2RS1,61900DDU)

Description:
1. The single row deep groove ball bearings common type is with the shield.
2. The deep groove ball bearings consisit of 2 machined and polished groovedraceways(inner&outer rings), guilding a number of appropriate balls, seperated by a cage.
3. This type bearings mainly take the radial load as well asmoderate axial load.
4. There are many executions and sizes for deep groove ball bearings. And they are used in a wide variety of applications.
5. The Deep groove ball bearings are non-separable, suitable for high and even very high speed and are robust in operation, requiring little maintenance.
6. Other types: Z, ZZ, RS, 2RS
7. Series: 619 series; (other series has 618 series)

Features:
1) High quality control
2) high swiveling accurany
3) suitable for high speed
4) low friction, long service life