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The 6303-2Z 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 3215 lbf and operates smoothly at speeds up to 17000 RPM.
Its shielded design keeps grease in and dirt out, while the stainless steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a cost-effective alternative for replacements. Perfect for applications like electric motors or small machinery where radial loads are common.
Weighing just 0.12kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and eco-friendly use.
The 6303-2Z features a compact design, measuring 17mm by 47mm by 14mm, making it easy to fit into tight spaces. Its grease lubrication ensures smooth operation with minimal maintenance.
The P6 tolerance class provides precise performance, ideal for applications requiring accuracy. The shielded seals offer extra protection against contaminants.
Suitable for use in fans, pumps, or conveyors, this bearing balances performance and affordability. Its chrome steel construction ensures long service life even under regular use.
With a static radial load capacity of 1472 lbf, it handles moderate loads with ease. A practical choice for both industrial and light-duty applications.
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How Does 6303-2Z Bearing Reduce Friction?
6303-2Z Bearing features a deep groove design, optimised for smooth radial load distribution.
Its shielded construction helps retain lubrication, reducing friction and wear over time.
The chrome steel rings and balls ensure durability, even under high-speed conditions.
With a maximum speed of 17,000 rpm, it delivers reliable performance in various applications.
Stainless steel cage maintains ball alignment, further enhancing efficiency.
This design also supports a dynamic radial load of 3215 lbf, making it suitable for demanding tasks.
Industrial Uses of 6303-2Z Bearing
6303-2Z Bearing works well in conveyor systems and electric motors, thanks to its shielded design that keeps contaminants out. The grease lubrication ensures smooth operation even in dusty environments.
Where Is 6303-2Z Bearing Used?
In automotive applications like alternators and water pumps, 6303-2Z Bearing handles radial loads reliably. Its P6 tolerance class makes it suitable for precision components.
Built for Heavy-Duty Use: 6303-2Z Bearing
This bearing fits perfectly in industrial fans and small machinery, where its chrome steel construction offers durability. The stainless steel cage adds extra resistance to wear.
Automotive vs Industrial: Applications of 6303-2Z Bearing
In cars, 6303-2Z Bearing supports auxiliary systems, while in factories, it’s ideal for light-duty gearboxes. Its metric sizing ensures compatibility across various equipment types.
Perfect Fit for Automation: 6303-2Z Bearing
6303-2Z Bearing is a go-to choice for robotic arms and 3D printers, where low friction and consistent performance matter. The temperature range suits most indoor automation setups.
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