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The 6303-2Z/WT is a single row deep groove ball bearing with a 17mm bore and 47mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 3057 lbf and can reach speeds of 15000 RPM.
Its shielded design keeps out dust and debris, while the chrome steel cage adds durability. The bearing operates smoothly in temperatures ranging from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. It’s well-suited for applications like electric motors or small machinery where radial loads are common.
Weighing only 115g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.
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Why Choose 6303-2Z/WT Bearing for Precision Tasks?
6303-2Z/WT Bearing features a shielded design, protecting against dust and debris while maintaining smooth operation.
Its chrome steel construction ensures durability and resistance to wear, even under radial loads up to 3057 lbf.
The single-row deep groove design allows for high-speed performance, reaching up to 15,000 rpm.
With a temperature range of -30°C to 120°C, it adapts well to various working conditions.
ABEC 1 tolerance and ISO P0 standards ensure reliable precision in demanding applications.
The compact size (17 mm × 47 mm × 14 mm) makes it suitable for space-constrained installations.
Common Applications of 6303-2Z/WT Bearing
In industrial settings, 6303-2Z/WT Bearing is commonly used in electric motors and pumps due to its shielded design, which helps keep contaminants out. Its chrome steel construction ensures durability in demanding environments.
Where Is 6303-2Z/WT Bearing Used?
You’ll often find 6303-2Z/WT Bearing in automotive applications like alternators and water pumps, where its radial load capacity is essential. The metric sizing makes it a versatile choice for various vehicle models.
Ideal for Precision: 6303-2Z/WT Bearing
For medical devices such as lab equipment, 6303-2Z/WT Bearing offers reliable performance with its smooth operation and low maintenance needs. The shielded seals are particularly useful in sterile environments.
Automotive vs Industrial: Applications of 6303-2Z/WT Bearing
In automotive systems, 6303-2Z/WT Bearing handles radial loads in components like fans and pulleys. Meanwhile, in industrial machinery, it supports conveyor rollers and gearboxes with equal efficiency.
Practical Applications of 6303-2Z/WT Bearing
Household appliances like washing machines often use 6303-2Z/WT Bearing for its quiet operation and long lifespan. The shielded design also helps protect against dust and moisture in everyday use.
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