This deep groove ball bearing, designed for high-performance applications, features a robust construction ideal for varied mechanical needs. With an inside diameter of 75mm and an outside diameter of 130mm, it incorporates a single-row design and sealing arrangements on both sides to ensure durability and reliability. This product is particularly suited for environments where dirt and moisture are concerns, enhancing longevity and performance.
Features & Benefits
- Sealing on both sides protects against contamination
- Designed for a high dynamic load rating of 68.9kN
- Steel construction promotes strength and wear resistance
- Cylindrical bore facilitates easy installation
- Single-row design ensures smooth operation and efficiency
- Suitable for high-speed applications of up to 3200 r/min
Applications
- Used for electric motors for reliable rotation
- Ideal for enhanced mechanical performance
- Suitable for conveyor systems requiring smooth movement
- Recommended for pumps where sealing and precision are critical
What are the implications of a dynamic load rating of 68.9kN?
A dynamic load rating of 68.9kN indicates the bearing's ability to withstand substantial loads during operation without risking premature failure, making it suitable for high-stress applications.
How does the dual sealing arrangement benefit the bearing in harsh conditions?
The dual sealing arrangement prevents the ingress of contaminants, significantly extending the bearing's operational life in environments where dust and moisture are prevalent.
What is the importance of the cylindrical bore in this bearing model?
The cylindrical bore design allows for straightforward and precise fitting onto various shafts, ensuring proper alignment and efficient function in diverse applications.
Deep Groove Metric Ball Bearings - Sealed
SKF sealed deep groove ball bearings are versatile ball bearings that suit high and very high speeds, they will accommodate both radial load and axial load in both directions. The ball bearings need very little maintenance. SKF deep groove ball bearings come in a range of different sizes. This range is single row ball bearings.
Sealed (21) bearings are fitted with two synthetic rubber seals to prevent leakage of lubricant and entry of dust, water and other harmful material.
Features and Benefits
- The seals are made from an oil and wear-resistant synthetic rubber with a steel reinforcement
- Operating temperature from -40°C to +120°C
- Accepts radial and axial loads
- Both standard and C3 clearance available
Application Information
Food and Beverage Industry
Pharmaceutical
Medical industry
Engines and Pumps
Medical Industry
Printing
Versatile
More Information
What are deep groove ball bearings?
These are the most popular type of bearings and consists of an inner ring, outer ring, cage and the ball bearings. The bearings have deep raceway grooves. These type of bearings deliver high performance and high load capacity.
Why used sealed ball bearings?
Ball bearings that spin at high speeds require lubrication and a clean environment By having the ball bearings sealed this offers better protection against dirt and grease therefore the ball bearings have a longer lifespan.
