Deep Groove Ball Bearings
Instruction
1. The deep groove ball bearing is the most widely used type of rolling bearing. With close conformity between raceway and steel balls, it is mainly used to bear radial load and a certain amount of axial load.
2. When compared to the same size of bearings of other types, this product features high speed, low friction coefficient, as well as low vibration and noise. It is suitable for use in high-speed and ultra-high speed environments, providing stable operation and almost no maintenance.
3. Allowing for wide applications of the deep groove ball bearing, SHHZ provides multiple designs, varieties, series and sizes of industrial bearings with a diameter range from 1mm to 320mm so as to meet the needs of diversified industries.
Superiority
1. Speed limit of the deep groove ball bearings is an inevitable choice at approximately 300,000 rotations per minute on a dental driller.
2. Its low noise or mute function is incomparable to that of other goods when applied in the refrigerator compressors, air compressors, and the washing machines.
3. The maintenance-free bearings are the best choice for the instruments, standard machinery, automotive alternator, ABS pump motor, wiper motor, and the fan motor, etc.
4. In addition, we can design a new solution for specific applications. Dustproof, waterproof, grease-sealing and other properties are greatly improved.
5. The deep groove ball bearing can be divided into the open type, shielded type, and the sealed type. Specific parameters are listed as follows.
| Characteristics | Variant Structure | ||
| 2Z | 2RZ | 2RS1 | |
| Low Friction Torque | Excellent | Excellent | Good |
| High Speed | Excellent | Excellent | Good |
| Sealed Grease Lubrication | Good | Excellent | Fair |
| Dustproof | Good | Excellent | Fair |
| Waterproof | Poor | Good | Excellent |
Structural Diagram
Open Type Ordinary Bearing
- Z Type
- 2Z Type
- RZ Type
- 2RZ Type
- RSI Type
- 2RSI Type
- N Type
- NR Type
- ZN Type
- ZNR Type
Related Names
Motor Bearing | Dental Driller Bearing | Washing Machine Bearings
Parameters
Please download the specific parameters.
| Series | Bore Diameter (mm) | Variant Structure |
| 61800 | 10-320 | Z, 2Z, RZ, 2RZ |
| 61900 | 10-280 | Z, 2Z, RZ, 2RZ, N, ZN, RZN |
| 16000 | 10-260 | |
| 6000 | 10-260 | Z, 2Z, RZ, 2RZ, RS1, 2RS1, N, NR, ZN, RZN |
| 6200 | 10-220 | Z, 2Z, RZ, 2RZ, RS1, 2RS1, N, NR, ZN, RZN |
| 6300 | 10-190 | Z, 2Z, RZ, 2RZ, RS1, 2RS1, N, NR, ZN, RZN |
| 6400 | 10-100 | N, NR |
| Miniature Bearings | 1-10 | Z, 2Z, RS, 2RS, F60000 |
Related Names
Refrigeration Compressor Bearings | Rolling Bearing For Instruments | Ball Bearing For Automotive Alternators
