608ZZ Bearing Specification, Dimensions and Applications Guide
What is a 608ZZ Bearing?
IL 608Cuscinetto ZZ is one of the most widely used miniature deep groove ball bearings in the world. It features double metal shields (Z.Z) to protect the bearing from dust and contamination while allowing high-speed rotation.
608I cuscinetti ZZ sono comunemente usati in:
- Electric motors
- Skateboards
- Power tools
- Household appliances
- Attrezzature per il fitness
Due to its compact size and high performance, the 608ZZ bearing is widely used across industrial and consumer products.
608Dimensioni dei cuscinetti ZZ
The standard dimensions of a 608Cuscinetto ZZ are:
| Parametro | Valore |
|---|---|
| Diametro interno (d) | 8 mm |
| Diametro esterno (D) | 22 mm |
| Larghezza (B) | 7 mm |
These dimensions follow international standards, making the 608ZZ bearing interchangeable with many global brands.
Load Rating of 608ZZ Bearing
Typical load ratings:
| Type | Valore |
|---|---|
| Dynamic Load Rating | 3.45 kN |
| Static Load Rating | 1.37 kN |
The load capacity allows the 608ZZ bearing to perform reliably in high-speed and moderate-load applications.
Speed Limit of 608ZZ Bearing
Maximum speed depends on lubrication:
| Lubrication | Velocità |
|---|---|
| Grease Lubrication | 34,000 RPM |
| Oil Lubrication | 40,000 RPM |
Proper lubrication ensures longer service life and reduced noise.
Applications of 608ZZ Bearings
Common applications include:
- Skateboard wheels
- Electric motors
- Small machinery
- Fans and blowers
- Office equipment
These applications require stable rotation and low noise performance.
Why Choose VCD 608ZZ Cuscinetti?
VCD Bearings provides high-quality 608ZZ bearings manufactured with strict quality control and precision grinding processes.
Key advantages:
- Low noise performance
- Long service life
- High-speed capability
- Stable quality
- OEM customization available
