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Single Row Deep Groove Ball Bearings R12F

Single Row Deep Groove Ball Bearings R12F

The R12F is a single-row deep groove ball bearing with a 0.75″ bore and 1.625″ outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 2477 lbf and can spin at speeds up to 17000 RPM.

Its open design allows for easy lubrication, while the chrome steel cage ensures durability. The bearing operates smoothly 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 well-suited for applications like electric motors or small machinery where radial loads are common.

Weighing just 53.1g, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number R12F
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Inch
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 0.75"
  • Bore Dia Tolerance -0.0004" to 0"
  • Outer Dia 1.625"
  • Outer Dia Tolerance -0.0004" to 0"
  • Width 0.3125"
  • Width Tolerance -0.005" 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 2477 lbf
  • Static Radial Load 1177 lbf
  • Max Speed 17000 rpm
  • Weight 53.1 g
  • price（$） 4.266
Single Row Deep Groove Ball Bearings R12F dimension drawing
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Features

How Does R12F Bearing Reduce Friction?

R12F Bearing features a single-row deep groove design, optimised for smooth radial load handling.
Its chrome steel construction ensures durability while maintaining low friction during operation.
The open seal type allows for easy lubrication, enhancing performance in various conditions.
With a maximum speed of 17,000 rpm, it delivers reliable efficiency for industrial applications.

Application

Common Applications of R12F Bearing
R12F Bearing is widely used in industrial equipment like small motors and pumps, where its inch sizing fits seamlessly into American machinery designs. The open seal allows for straightforward lubrication, making maintenance hassle-free.

In automotive applications, R12F Bearing works well in components such as alternators and water pumps, handling radial loads with ease. Its chrome steel construction ensures longevity even in demanding conditions.

For home appliances, R12F Bearing is a reliable choice for items like washing machines and power tools. The ABEC 1 tolerance provides sufficient precision for everyday use without unnecessary complexity.

Automation systems benefit from R12F Bearing in conveyor rollers and small robotic arms. Its lightweight design and high-speed capability make it suitable for repetitive motion tasks.

Medical devices like dental drills often use R12F Bearing due to its consistent performance and smooth operation. The temperature range ensures reliability in sterilisation processes.

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