608ZZ bearings are a type of deep groove ball bearing that is widely used in various industrial and consumer applications. These bearings are designed to handle radial loads and are characterized by their high precision, low noise, and long service life.
Feature | Description |
---|---|
Type | Deep groove ball bearing |
Bore diameter | 8 mm |
Outer diameter | 22 mm |
Width | 7 mm |
Number of balls | 7 |
Material | Chrome steel |
Cages | Steel or polymer |
Dynamic load rating | 1.47 kN |
Static load rating | 0.78 kN |
Limiting speed | 40,000 rpm |
To ensure optimal performance and longevity of 608ZZ bearings, follow these guidelines:
Strategy | Benefits |
---|---|
Proper lubrication and maintenance | Extends bearing life and prevents premature failure |
Correct mounting and alignment | Prevents uneven loading and premature wear |
Avoid overloading | Ensures proper operation and prevents damage |
Use compatible seals | Protects bearings from contamination |
Conduct regular inspections | Helps identify potential issues early on |
Steer clear of these common pitfalls to prevent damage to 608ZZ bearings and ensure reliable operation:
Mistake | Consequences |
---|---|
Overtightening or undertightening | Poor performance and premature failure |
Mishandling and impact | Bearing damage and premature failure |
Using incompatible lubricants | Increased friction and premature wear |
Ignoring contamination | Contamination accelerates bearing wear |
Ignoring proper storage | Rust and corrosion lead to premature failure |
608ZZ bearings consist of four main components:
Component | Description |
---|---|
Inner ring | The inner ring rotates with the shaft |
Outer ring | The outer ring is stationary and supports the load |
Balls | Steel balls roll between the inner and outer rings |
Cage | The cage keeps the balls evenly spaced and prevents them from touching each other |
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