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Single Row Deep Groove Ball Bearings 308SFF
Single Row Deep Groove Ball Bearings 308SFF

Single Row Deep Groove Ball Bearings 308SFF

The 308SFF is a single-row deep groove ball bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel for reliable performance. It handles radial loads up to 10274 lbf and operates smoothly at speeds up to 8500 RPM.

Its open design simplifies maintenance, while the chrome steel cage enhances durability. The bearing works efficiently 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 conveyor systems where radial loads are common.

Weighing 0.64kg, it offers a good balance of strength and manageability. Compliant with RoHS and REACH standards, it’s safe for various industrial uses.

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Product Parameters

  • Part Number 308SFF
  • 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 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 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 10274 lbf
  • Static Radial Load 8093 lbf
  • Max Speed 8500 rpm
  • Weight 0.64 kg
  • price($) 11.376

Features

Performance Features of 308SFF Bearing

308SFF Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 10274 lbf, making it suitable for demanding applications.

The single-row deep groove design ensures smooth operation and efficient load distribution.
With a maximum speed of 8,500 rpm, it balances performance and durability.

308SFF Bearing operates in temperatures from -30°C to 120°C, adapting to various environments.
Its open seal type allows for easy maintenance and lubrication when needed.

Application

Industrial Uses of 308SFF Bearing
The 308SFF Bearing is commonly used in industrial machinery like pumps and electric motors, where its radial load capacity ensures reliable performance. Its open design allows for easy lubrication, making it suitable for high-speed applications.

Where Is 308SFF Bearing Used?
You’ll often find the 308SFF Bearing in automotive components such as alternators and wheel hubs, thanks to its durable chrome steel construction. Its metric sizing makes it a versatile choice for various vehicle models.

Perfect Fit for Automation: 308SFF Bearing
In automated systems like conveyor belts and robotic arms, the 308SFF Bearing provides smooth operation under consistent radial loads. Its ABEC 1 tolerance ensures dependable performance in precision applications.

Medical vs Industrial: Where 308SFF Bearing Excels
While the 308SFF Bearing handles industrial equipment well, it’s also found in medical devices like lab centrifuges, where its stability is key. The chrome steel cage adds longevity, even in demanding environments.

Key Fields for 308SFF Bearing
From household appliances like washing machines to agricultural machinery, the 308SFF Bearing offers a balance of durability and efficiency. Its wide temperature range makes it adaptable to various operating conditions.

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