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Single Row Deep Groove Ball Bearings 6303-2Z/C3LHT23

Single Row Deep Groove Ball Bearings 6303-2Z/C3LHT23

The 6303-2Z/C3LHT23 is a single-row deep groove ball bearing with a 17mm bore and 47mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 3057 lbf and operates smoothly at speeds up to 15,000 RPM.

Its shielded design keeps dirt out while the C3 radial clearance allows for thermal expansion. The chrome steel cage ensures durability and long service life.

This bearing works well in temperatures from -30°C to 120°C, making it suitable for various environments. It’s interchangeable with SKF bearings, offering a reliable replacement option.

Ideal for applications like electric motors or pumps where radial loads are common. Weighing just 115g, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 6303-2Z/C3LHT23
  • 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 C3
  • 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
Single Row Deep Groove Ball Bearings 6303-2Z/C3LHT23 dimension drawing
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Features

Performance Features of 6303-2Z/C3LHT23 Bearing

6303-2Z/C3LHT23 Bearing is built with chrome steel rings and balls, offering strong radial load capacity.
Its dynamic radial load rating of 3057 lbf ensures reliable performance in various applications.
The shielded design protects against contaminants, enhancing durability in harsh environments.
With a maximum speed of 15,000 rpm, it delivers smooth and efficient operation.

How Does 6303-2Z/C3LHT23 Bearing Resist Wear?

6303-2Z/C3LHT23 Bearing’s chrome steel construction provides excellent resistance to wear and tear.
The C3 radial clearance allows for thermal expansion, maintaining performance under varying temperatures.
Its shielded seals keep out dust and debris, reducing internal damage.
This design ensures long service life even in demanding conditions.

Engineered for Precision: 6303-2Z/C3LHT23 Bearing

6303-2Z/C3LHT23 Bearing features a single-row deep groove design for precise radial load handling.
The ABEC 1 tolerance ensures consistent performance in general applications.
Its compact size (17mm x 47mm x 14mm) makes it suitable for space-constrained installations.
The bearing operates smoothly within a temperature range of -30°C to 120°C.

Steel vs Ceramic Bearings: Strengths of 6303-2Z/C3LHT23 Bearing

6303-2Z/C3LHT23 Bearing uses chrome steel for all components, balancing cost and performance.
This material choice provides good resistance to wear and moderate corrosion.
The bearing’s 1495 lbf static radial load capacity ensures stability in stationary applications.
Its 115g weight offers a lightweight solution without compromising strength.

Why Choose 6303-2Z/C3LHT23 Bearing for Precision Tasks?

6303-2Z/C3LHT23 Bearing maintains precise operation with its ISO P0 tolerance class.
The deep groove design accommodates both radial and light axial loads effectively.
Shielded on both sides, it protects internal components while requiring minimal maintenance.
Its compatibility with SKF bearings makes replacement straightforward when needed.

Application

Common Applications of 6303-2Z/C3LHT23 Bearing

In industrial settings, 6303-2Z/C3LHT23 Bearing is widely used in electric motors and pumps, where its shielded design helps keep contaminants out. The C3 radial clearance ensures smooth operation even under varying thermal conditions.

For automotive applications, 6303-2Z/C3LHT23 Bearing fits well in alternators and wheel hubs, thanks to its balanced radial load capacity. Its chrome steel construction offers durability for long-term use in demanding environments.

In household appliances like washing machines, 6303-2Z/C3LHT23 Bearing provides quiet and reliable performance. The shielded seals help extend its lifespan by reducing dust and moisture ingress.

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