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Single Row Deep Groove Ball Bearings RLS 11
Single Row Deep Groove Ball Bearings RLS 11

Single Row Deep Groove Ball Bearings RLS 11

The RLS 11 is a single-row deep groove ball bearing with a 1.375-inch bore and 3-inch outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 5733 lbf and spins smoothly at speeds up to 13,000 RPM.

Its open design allows for easy lubrication, while the stainless steel cage ensures durability. The bearing operates well in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. It’s ideal for applications like electric motors or pumps where radial loads are common.

Weighing 0.37kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a reliable option for various industrial uses.

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Product Parameters

  • Part Number RLS 11
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Inch
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 1.375"
  • Bore Dia Tolerance -0.00031" to 0.00019"
  • Outer Dia 3"
  • Outer Dia Tolerance -0.00098" to -0.00051"
  • Width 0.68748"
  • Width Tolerance -0.005" to 0"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 5733 lbf
  • Static Radial Load 3440 lbf
  • Max Speed 13000 rpm
  • Weight 0.37 kg
  • price($) 15.354

Features

What Makes RLS 11 Bearing Durable?

RLS 11 Bearing is constructed with chrome steel rings and balls, offering strong resistance to wear and tear.
Its dynamic radial load capacity of 5733 lbf ensures reliable performance in various applications.

The stainless steel cage maintains ball alignment, reducing friction and extending the bearing’s life.
With a maximum speed of 13,000 rpm, it delivers both durability and efficiency.

RLS 11 Bearing operates smoothly in temperatures ranging from -30° to 120°C.
Its open design allows for easy installation and maintenance, saving time and effort.

Application

Industrial Uses of RLS 11 Bearing
RLS 11 Bearing is commonly used in conveyor systems and machine tools, where its single-row deep groove design handles radial loads efficiently. The chrome steel construction ensures durability in demanding industrial environments.

What Makes RLS 11 Bearing a Preferred Choice?
In automotive applications, RLS 11 Bearing fits well in electric motors and pumps due to its inch sizing and P6 tolerance class. Its open design allows for easy lubrication, extending service life in high-speed scenarios.

Built for Heavy-Duty Use: RLS 11 Bearing
For automation equipment like robotic arms, RLS 11 Bearing offers reliable performance with its stainless steel cage and consistent radial load capacity. The temperature range suits both indoor and outdoor machinery.

Medical vs Industrial: Where RLS 11 Bearing Excels
While RLS 11 Bearing isn’t typically used in medical devices, it shines in industrial settings like packaging machines. Its static radial load capacity ensures stability in intermittent high-load conditions.

Perfect Fit for Automation: RLS 11 Bearing
In 3D printers and CNC machines, RLS 11 Bearing provides smooth motion control thanks to its precise tolerances. The lightweight design reduces inertia, improving responsiveness in automated systems.

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