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Single Row Deep Groove Ball Bearings 6306-2RS1/C3LT20

Single Row Deep Groove Ball Bearings 6306-2RS1/C3LT20

The 6306-2RS1/C3LT20 is a single-row deep groove ball bearing with a 30mm bore and 72mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 6002 lbf and spins smoothly at speeds up to 9600 RPM.

Its sealed design keeps dirt out and lubrication in, making it low-maintenance. The C3 radial clearance ensures reliable performance under varying temperatures, from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for electric motors, pumps, or machinery where consistent radial load support is needed.

Weighing 346g, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use in various industries.

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Product Parameters

  • Part Number 6306-2RS1/C3LT20
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Sealed
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No C3
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 19 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 6002 lbf
  • Static Radial Load 3372 lbf
  • Max Speed 9600 rpm
  • Weight 346 g
Single Row Deep Groove Ball Bearings 6306-2RS1/C3LT20 dimension drawing
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Features

Performance Features of 6306-2RS1/C3LT20 Bearing

6306-2RS1/C3LT20 Bearing is built with chrome steel rings and balls, offering strong radial load capacity up to 6002 lbf.
Its sealed design protects against dust and moisture, making it suitable for various environments.

The C3 radial clearance allows for thermal expansion, ensuring smooth operation under different temperatures.
With a maximum speed of 9,600 rpm, it delivers reliable performance in high-speed applications.

The single-row deep groove design provides excellent durability and reduces maintenance needs.
Its compact size (30 mm×72 mm×19 mm) makes it ideal for space-constrained installations.

Application

Industrial Uses of 6306-2RS1/C3LT20 Bearing
This sealed deep groove ball bearing is commonly used in industrial machinery like pumps and electric motors, where its radial load capacity ensures reliable performance. The C3 clearance allows for thermal expansion in demanding environments.

What Makes 6306-2RS1/C3LT20 Bearing a Preferred Choice?
In automotive applications, 6306-2RS1/C3LT20 Bearing works well in alternators and water pumps due to its sealed design, which keeps contaminants out. Its chrome steel construction offers durability under continuous use.

Perfect Fit for Automation: 6306-2RS1/C3LT20 Bearing
For robotic arms and conveyor systems, 6306-2RS1/C3LT20 Bearing provides smooth rotation with minimal maintenance. The ABEC 1 tolerance ensures consistent performance in precision applications.

Medical vs Industrial: Where 6306-2RS1/C3LT20 Bearing Excels
While suitable for industrial gearboxes, 6306-2RS1/C3LT20 Bearing also meets the hygiene needs of medical devices like centrifuges. Its sealed design prevents lubricant leakage in sensitive environments.

How Does 6306-2RS1/C3LT20 Bearing Support High-Speed Operations?
With a max speed of 9,600 rpm, this bearing is ideal for small fans and power tools. The chrome steel cage enhances stability during prolonged high-speed use.

Q&A

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