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Single Row Deep Groove Ball Bearings 6303-2Z/HT
Single Row Deep Groove Ball Bearings 6303-2Z/HT

Single Row Deep Groove Ball Bearings 6303-2Z/HT

The 6303-2Z/HT 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 spin at speeds up to 15000 RPM.

Shielded on both sides, it keeps dirt out while maintaining smooth operation. The chrome steel cage adds durability, making it a reliable choice for various applications.

Suitable for temperatures from -30°C to 120°C, this bearing works well in electric motors or small machinery. It’s interchangeable with SKF models, offering a cost-effective replacement option.

Weighing only 115g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 6303-2Z/HT
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 17 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 14 mm
  • Width Tolerance -0.120mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 3057 lbf
  • Static Radial Load 1495 lbf
  • Max Speed 15000 rpm
  • Weight 115 g

Features

Performance Features of 6303-2Z/HT Bearing

6303-2Z/HT Bearing is built with chrome steel rings and balls, offering strong radial load capacity up to 3057 lbf.
Its shielded design helps keep contaminants out, ensuring smoother operation in various conditions.

The ABEC 1 tolerance class ensures reliable performance for general applications.
With a maximum speed of 15,000 rpm, it balances efficiency and durability.

6303-2Z/HT Bearing operates in temperatures from -30°C to 120°C, making it versatile for different environments.
Its compact size (17mm×47mm×14mm) allows for easy integration into various machinery.

The chrome steel cage maintains ball alignment, reducing wear and extending service life.
This design makes 6303-2Z/HT Bearing a practical choice for radial load applications.

Application

Industrial Uses of 6303-2Z/HT Bearing
The 6303-2Z/HT Bearing is commonly used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. Its chrome steel construction ensures durability in demanding environments.

Where Is 6303-2Z/HT Bearing Used?
You’ll often find the 6303-2Z/HT Bearing in automotive applications such as alternators and wheel hubs, thanks to its reliable radial load handling. The ABEC 1 tolerance makes it suitable for general-purpose use.

Perfect Fit for Automation: 6303-2Z/HT Bearing
In automated systems, the 6303-2Z/HT Bearing works well in conveyor belts and small robotics, offering smooth operation. Its temperature range of -30° to 120°C ensures performance in varied conditions.

Light-Duty vs Heavy-Duty: Best Uses for 6303-2Z/HT Bearing
For light-duty tasks like household fans, the 6303-2Z/HT Bearing provides quiet and efficient performance. In heavier applications, it handles moderate radial loads without compromising longevity.

Q&A

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