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The 2309 K is a self-aligning ball bearing with a 45mm tapered bore and 100mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 8775 lbf and operates smoothly at speeds up to 4300 RPM.
Its double-row design and sealed construction help it stay aligned and protected from contaminants, while the nylon cage reduces friction. The bearing comes pre-lubricated and works in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Suitable for applications like conveyor systems or agricultural machinery where misalignment might occur.
Weighing 1.3kg, it’s a robust choice for heavy-duty use. Compliant with RoHS and REACH standards for safe and eco-friendly operation.
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How Does 2309 K Bearing Reduce Friction?
2309 K Bearing features a double-row design with chrome steel balls, ensuring smooth radial load distribution.
The nylon cage minimises friction, allowing for quieter operation and reduced energy consumption.
Its sealed construction keeps lubrication in place, enhancing performance over time.
With a dynamic radial load capacity of 8775 lbf, it handles demanding applications effortlessly.
What Makes 2309 K Bearing Suitable for High-Temperature Applications?
2309 K Bearing operates reliably in temperatures ranging from -30° to 110°C, maintaining consistent performance.
The chrome steel construction resists heat-induced wear, ensuring durability under thermal stress.
Its sealed design protects against contamination, even in challenging environments.
The lubricated setup further enhances its high-temperature resilience.
Engineered for Precision: 2309 K Bearing
2309 K Bearing’s tapered bore design ensures precise alignment, reducing uneven wear.
The double-row ball arrangement distributes radial loads evenly, improving stability.
With a maximum speed of 4,300 rpm, it balances precision and efficiency.
Its CN radial clearance provides optimal performance for various applications.
Industrial Uses of 2309 K Bearing
2309 K Bearing is commonly used in conveyor systems, where its self-aligning feature compensates for minor misalignments. The sealed design keeps contaminants out, extending service life in dusty environments.
In automotive applications, 2309 K Bearing handles radial loads in gearboxes and wheel hubs effectively. Its tapered bore ensures a secure fit, reducing slippage during high-torque operations.
For food processing equipment, 2309 K Bearing’s nylon cage resists corrosion from frequent washdowns. The chrome steel construction maintains performance even under continuous use.
Where Is 2309 K Bearing Used?
You’ll find 2309 K Bearing in industrial fans, where its double-row design supports smooth rotation. The lubricated setup reduces maintenance needs, ideal for hard-to-reach areas.
In packaging machinery, 2309 K Bearing’s radial load capacity ensures consistent operation. Its metric sizing makes it a straightforward replacement for many European-made machines.
Built for Heavy-Duty Use: 2309 K Bearing
2309 K Bearing excels in construction equipment like compactors, handling uneven loads with ease. The chrome steel balls provide durability under constant stress.
For agricultural machinery, 2309 K Bearing’s sealed design prevents dirt ingress. Its temperature range suits both indoor and outdoor applications.
Light-Duty vs Heavy-Duty: Best Uses for 2309 K Bearing
In light-duty scenarios like office printers, 2309 K Bearing offers quiet operation. The nylon cage minimises vibration, enhancing precision.
For heavy-duty uses such as mining equipment, 2309 K Bearing’s dynamic load rating ensures reliability. Its robust construction withstands harsh conditions without faltering.
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