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Phone:
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Introduction
Types of Bearing Wear
Causes of Bearing Wear
Symptoms and Diagnosis of Bearing Wear
Preventive Maintenance Measures
Role of Lubrication in Preventing Wear
DSBR Factory: Superior Bearing Manufacturing & Quality Control
Conclusion
To maximize the operational lifespan of rolling bearings, preventive strategies must be built into daily maintenance routines. These steps reduce friction, mitigate early failure, and help avoid costly downtime.
Why It Matters:
Improper or insufficient lubrication is the leading cause of bearing failure.
Best Practices:
Use the correct type and grade of lubricant (grease or oil) based on speed, temperature, and load.
Avoid over-lubrication which can cause overheating.
Schedule regular re-lubrication intervals.
Store lubricants in clean, sealed containers to prevent contamination.
DSBR Advantage:
Our bearings are available with factory-filled premium lubricants, and we offer technical guidance for customers on grease compatibility and re-lubrication frequency.
Why It Matters:
Misalignment leads to uneven load distribution, resulting in premature wear or failure.
Tips:
Use laser or dial indicator tools to check alignment during assembly.
Avoid excessive belt tension or shaft misalignment.
Inspect housing seats and shafts for dimensional accuracy.
DSBR Tip:
We offer machining tolerance recommendations to ensure precise mounting alignment.
Why It Matters:
Excessive or fluctuating loads can exceed the bearing’s load rating, especially under shock conditions.
Recommendations:
Select the appropriate bearing with sufficient dynamic and static load capacity.
Install dampening systems where shock loads occur.
Avoid unbalanced rotors that induce vibration and load spikes.
DSBR Engineering Benefit:
We provide load simulation analysis during customer bearing selection to ensure optimal product matching.
Why It Matters:
Contamination from dust, moisture, or chemicals accelerates abrasive wear.
Preventive Actions:
Install proper sealing systems or shields.
Store bearings in dry, clean, and temperature-controlled environments.
Clean surrounding equipment and tools before assembly.
Use gloves during handling to avoid introducing contaminants.
DSBR Product Strength:
Our sealed and shielded bearing series provide extra protection for challenging industrial environments such as mining and transportation.
Why It Matters:
Improper installation techniques can cause physical damage to raceways, balls, or cages.
Tools to Use:
Bearing heaters for thermal mounting
Hydraulic pullers for safe dismounting
Arbor or press tools for controlled fitting
Common Mistakes to Avoid:
Hammering directly on the bearing
Applying force through the rolling elements
Ignoring fit tolerances
DSBR Factory Support:
We provide detailed mounting and installation guides and offer on-site training for large clients to minimize human error during assembly.
Why It Matters:
Monitoring real-time performance data allows early detection of anomalies and proactive intervention.
Key Parameters to Monitor:
Vibration
Temperature
Lubricant condition
Noise level
DSBR Integration:
We support customers in implementing smart bearing systems with integrated sensors compatible with PLC and SCADA systems.
Design Solutions:
Use labyrinth seals or contact seals in dusty environments.
Add grease relief holes for re-lubrication.
Incorporate double-row bearings for enhanced stability under axial and radial loads.
DSBR Engineering Support:
Our design team collaborates with OEM customers to customize bearing solutions based on specific machine requirements.
By following these preventive maintenance strategies, industries can ensure longer bearing life, lower maintenance costs, and higher equipment availability. Prevention not only reduces the risk of failure but also increases production efficiency.
In the next chapter, we’ll explore real-world application case studies where DSBR Bearings improved equipment reliability and reduced wear rates.
