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The 309-2ZNR/MT33 is a shielded snap ring groove ball bearing with a 45mm bore and 100mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 12364 lbf and operates smoothly at speeds up to 7500 RPM.
Its snap ring design ensures secure fitting, while the shielded construction keeps dirt out for longer service life. The bearing performs reliably in temperatures from -30°C to 120°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like electric motors or pumps where secure mounting is needed.
Weighing 0.88kg, it offers a robust build for its size. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 309-2ZNR/MT33 Bearing
309-2ZNR/MT33 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 12364 lbf, ensuring reliable performance in various applications.
The shielded design of 309-2ZNR/MT33 Bearing protects against dust and debris, enhancing its durability.
With a maximum speed of 7,500 rpm, it maintains efficiency while handling demanding tasks.
309-2ZNR/MT33 Bearing’s snap ring feature ensures secure mounting, reducing the risk of misalignment.
Its ABEC 1 tolerance class provides consistent performance for general industrial use.
The temperature range of -30° to 120°C allows 309-2ZNR/MT33 Bearing to operate in diverse environments.
Its chrome steel cage keeps the balls aligned, promoting smooth rotation and longer service life.
Industrial Uses of 309-2ZNR/MT33 Bearing
The 309-2ZNR/MT33 Bearing is commonly used in industrial machinery like pumps and gearboxes, where its shielded design helps keep contaminants out. Its snap ring feature ensures secure mounting, making it ideal for high-vibration environments.
In automotive applications, 309-2ZNR/MT33 Bearing fits well in wheel hubs and transmissions, thanks to its radial load capacity. The chrome steel construction provides long-lasting performance even under constant stress.
For automation systems, 309-2ZNR/MT33 Bearing works smoothly in robotic arms and conveyor belts. Its ABEC 1 tolerance ensures reliable precision for consistent operation.
Around the home, 309-2ZNR/MT33 Bearing can be found in appliances like washing machines, where durability matters. The shielded seals help extend its lifespan by reducing dust ingress.
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