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The 1218 KC3 is a self-aligning ball bearing with a 90mm tapered bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 12870 lbf and operates smoothly at speeds up to 5300 RPM.
Its double-row design and open seal allow for easy lubrication, while the nylon cage reduces friction for quieter performance. The bearing works reliably in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like conveyor systems or agricultural machinery where misalignment might occur.
Weighing 2.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
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How Does 1218 KC3 Bearing Reduce Friction?
1218 KC3 Bearing features a double-row design with chrome steel rings and balls, ensuring smooth radial load distribution.
Its nylon cage minimises friction, enhancing operational efficiency and reducing energy consumption.
The C3 radial clearance allows for thermal expansion, maintaining performance in varying temperatures.
With a dynamic radial load capacity of 12,870 lbf, it handles demanding applications with ease.
Engineered for Precision: 1218 KC3 Bearing
1218 KC3 Bearing’s tapered bore design ensures precise alignment, reducing uneven wear and tear.
The chrome steel construction provides excellent durability, even under high radial loads.
Its open seal type allows for easy lubrication, ensuring consistent performance over time.
With a maximum speed of 5,300 rpm, it balances speed and reliability in industrial settings.
Structural Advantages of 1218 KC3 Bearing
1218 KC3 Bearing’s double-row ball arrangement enhances load capacity and stability.
The nylon cage reduces noise and vibration, making it suitable for precision machinery.
Its C3 radial clearance accommodates thermal changes, preventing premature failure.
The 90 mm bore size and 160 mm outer diameter make it ideal for medium to heavy-duty applications.
Why Choose 1218 KC3 Bearing for Precision Tasks?
1218 KC3 Bearing’s chrome steel construction ensures high precision and long service life.
The tapered bore design simplifies installation and improves alignment accuracy.
Its dynamic radial load rating of 12,870 lbf makes it reliable for heavy industrial use.
With a temperature range of -30° to 110°C, it performs well in diverse environments.
Performance Features of 1218 KC3 Bearing
1218 KC3 Bearing’s double-row design distributes radial loads evenly, reducing stress on components.
The nylon cage enhances smooth operation, minimising friction and wear.
Its C3 clearance allows for thermal expansion, ensuring consistent performance.
With a static radial load capacity of 5,310 lbf, it offers reliable support in stationary applications.
Industrial Uses of 1218 KC3 Bearing
1218 KC3 Bearing is commonly used in heavy machinery, such as conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. The double-row design ensures reliable performance under radial loads, making it suitable for demanding environments.
In automotive applications, 1218 KC3 Bearing can be found in gearboxes and drivetrains, where its tapered bore provides a secure fit. The nylon cage reduces friction, contributing to smoother operation and longer service life.
For automation equipment, 1218 KC3 Bearing’s ability to handle misalignment makes it ideal for robotic arms and assembly lines. The C3 radial clearance allows for thermal expansion, ensuring consistent performance during prolonged use.
Where Is 1218 KC3 Bearing Used?
You’ll often spot 1218 KC3 Bearing in agricultural machinery, like tractors and harvesters, where rugged conditions demand durability. Its chrome steel construction resists wear, even in dusty or high-vibration settings.
In construction equipment, 1218 KC3 Bearing supports radial loads in cranes and excavators. The lubricated design helps maintain performance under heavy use, reducing the need for frequent maintenance.
Built for Heavy-Duty Use: 1218 KC3 Bearing
1218 KC3 Bearing excels in mining equipment, where its self-aligning capability handles shaft deflections. The open seal type allows for easy relubrication, extending its lifespan in harsh conditions.
For printing presses, 1218 KC3 Bearing’s precision ensures smooth paper feed and consistent print quality. The metric sizing makes it compatible with a wide range of industrial machinery.
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