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Single Row Deep Groove Ball Bearings RLS 7

Single Row Deep Groove Ball Bearings RLS 7

The RLS 7 is a single-row deep groove ball bearing with a 0.875-inch bore and 2-inch outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 3147 lbf and spins smoothly at speeds up to 19,000 RPM.

Its open design simplifies maintenance, 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. Ideal for applications like electric motors or small machinery where radial loads are common.

Weighing just 0.13kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number RLS 7
  • 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 0.875"
  • Bore Dia Tolerance -0.00019" to 0.00019"
  • Outer Dia 2"
  • Outer Dia Tolerance -0.00078" to -0.00031"
  • Width 0.56252"
  • 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 3147 lbf
  • Static Radial Load 1720 lbf
  • Max Speed 19000 rpm
  • Weight 0.13 kg
  • price（$） 5.715
Single Row Deep Groove Ball Bearings RLS 7 dimension drawing
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Features

Performance Features of RLS 7 Bearing

RLS 7 Bearing is built with chrome steel rings and balls, offering strong radial load capacity up to 3147 lbf.
Its single-row deep groove design ensures smooth operation and efficient load distribution.
The stainless steel cage maintains ball alignment, reducing friction and extending service life.
With a maximum speed of 19,000 rpm, it delivers reliable performance in various applications.

Application

Industrial Uses of RLS 7 Bearing
RLS 7 Bearing is commonly used in conveyor systems, where its single-row deep groove design handles radial loads efficiently. The chrome steel construction ensures durability in demanding industrial environments.

What Makes RLS 7 Bearing a Preferred Choice?
In automotive applications like electric motors, RLS 7 Bearing offers smooth operation thanks to its precise P6 tolerance. Its inch sizing makes it a versatile fit for various machinery.

Built for Heavy-Duty Use: RLS 7 Bearing
For automation equipment such as robotic arms, RLS 7 Bearing provides reliable performance under high-speed conditions. The stainless steel cage adds extra resistance to wear and tear.

Medical vs Industrial: Where RLS 7 Bearing Excels
In medical devices like lab centrifuges, RLS 7 Bearing’s consistent performance is key. Its temperature range also makes it suitable for industrial ovens and similar equipment.

Perfect Fit for Automation: RLS 7 Bearing
RLS 7 Bearing works well in 3D printers, ensuring precise movement with minimal friction. The open seal design allows for easy lubrication when needed.

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