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TFL BEARINGS
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Single Row Deep Groove Ball Bearings 309SZZ1

Single Row Deep Groove Ball Bearings 309SZZ1

The 309SZZ1 is a single-row deep groove ball bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel for lasting performance. It handles radial loads up to 12364 lbf and operates smoothly at speeds up to 7500 RPM.

Shielded on both sides, it keeps dirt out while maintaining smooth rotation. The chrome steel cage adds durability, making it suitable for demanding environments.

With a temperature range of -30°C to 120°C, it works well in varied conditions. Its ABEC 1 tolerance ensures reliable precision for general applications.

Ideal for machinery like pumps or electric motors where radial loads are common. Weighing 0.88kg, it’s a robust choice for industrial use, compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 309SZZ1
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • 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（$） 67.833
Single Row Deep Groove Ball Bearings 309SZZ1 dimension drawing
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Features

Performance Features of 309SZZ1 Bearing

309SZZ1 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 12364 lbf, ensuring reliable performance in various applications.
The shielded design protects against contaminants, extending its service life.
With a maximum speed of 7,500 rpm, it delivers a balance of durability and efficiency.

Application

Industrial Uses of 309SZZ1 Bearing
309SZZ1 Bearing is commonly used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. The chrome steel construction ensures durability even in demanding environments.

What Makes 309SZZ1 Bearing a Preferred Choice?
With its ABEC 1 tolerance, 309SZZ1 Bearing offers reliable performance in radial load applications such as conveyor systems. The metric sizing makes it easy to integrate into various European and Asian equipment.

Perfect Fit for Automation: 309SZZ1 Bearing
In robotic arms and automated assembly lines, 309SZZ1 Bearing provides smooth operation thanks to its deep groove design. The shielded seals also help extend its lifespan by reducing dust ingress.

Automotive vs Industrial: Applications of 309SZZ1 Bearing
In automotive systems, 309SZZ1 Bearing works well in alternators and wheel hubs due to its radial load capacity. For industrial uses, it’s a go-to for gearboxes and machinery requiring consistent performance.

Where Is 309SZZ1 Bearing Used?
You’ll often find 309SZZ1 Bearing in household appliances like washing machines, where its shielded design protects against moisture and debris. The temperature range also makes it suitable for varied climates.

Q&A

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