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Single Row Deep Groove Ball Bearings 309MFF
Single Row Deep Groove Ball Bearings 309MFF

Single Row Deep Groove Ball Bearings 309MFF

The 309MFF is a single-row deep groove ball bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 12364 lbf and operates smoothly at speeds up to 7500 RPM.

Its open design simplifies maintenance, while the chrome steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a cost-effective alternative for replacements. Suitable for applications like electric motors or pumps where radial loads are common.

Weighing 0.88kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 309MFF
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • 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 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 25 mm
  • Width Tolerance -0.12mm 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 12364 lbf
  • Static Radial Load 9892 lbf
  • Max Speed 7500 rpm
  • Weight 0.88 kg
  • price($) 17.829

Features

Why Choose 309MFF Bearing for Precision Tasks?

309MFF Bearing is crafted with chrome steel rings and balls, ensuring durability and smooth operation.
Its dynamic radial load capacity of 12364 lbf makes it suitable for demanding radial load applications.

The open design of 309MFF Bearing allows for easy lubrication and maintenance.
With a maximum speed of 7,500 rpm, it delivers reliable performance in various conditions.

309MFF Bearing operates efficiently within a temperature range of -30°C to 120°C.
Its ABEC 1 tolerance class ensures consistent precision for everyday industrial use.

Application

Industrial Uses of 309MFF Bearing
309MFF Bearing is commonly used in industrial machinery like pumps and electric motors, where its deep groove design handles radial loads efficiently. The open seal allows for easy lubrication, extending its service life in demanding conditions.

What Makes 309MFF Bearing a Preferred Choice?
In automotive applications, 309MFF Bearing fits well in wheel hubs and transmission systems due to its balanced load capacity. Its chrome steel construction ensures durability even under continuous use.

Perfect Fit for Automation: 309MFF Bearing
For automated systems, 309MFF Bearing works smoothly in conveyor belts and robotic arms. The ABEC 1 tolerance provides reliable performance without needing frequent adjustments.

Medical vs Industrial: Where 309MFF Bearing Excels
While 309MFF Bearing is versatile for industrial gear, it also suits medical devices like centrifuges. Its temperature range and material quality make it safe for sensitive environments.

Q&A

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