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Single Row Deep Groove Ball Bearings 6318
Single Row Deep Groove Ball Bearings 6318

Single Row Deep Groove Ball Bearings 6318

The 6318 is a single-row deep groove ball bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 32148 lbf and operates smoothly at speeds up to 3600 RPM.

Its open design simplifies lubrication, while the stainless steel cage enhances durability. Suitable for temperatures ranging from -30°C to 110°C, it’s built for tough conditions.

This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Perfect for machinery like pumps or electric motors where radial loads are common.

Weighing 4920g, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 6318
  • 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
  • Radial Clearance Trade No CN
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 43 mm
  • Width Tolerance -0.200mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Required
  • REACH Compliant
  • Temperature Range -30° to 110 °C
  • Dynamic Radial Load 32148 lbf
  • Static Radial Load 24055 lbf
  • Max Speed 3600 rpm
  • Weight 4920 g
  • price($) 64.143

Features

Performance Features of 6318 Bearing

6318 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 32,148 lbf, making it suitable for heavy-duty applications.

The stainless steel cage ensures smooth operation by keeping the balls properly aligned.
With a maximum speed of 3,600 rpm, it balances performance and durability.

6318 Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication, ensuring long service life.

The ABEC-1 tolerance class ensures reliable performance in various industrial applications.
Its metric dimensions (90 mm×190 mm×43 mm) make it compatible with standard machinery.

Application

Industrial Uses of 6318 Bearing
The 6318 Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its radial load capacity handles continuous operation smoothly. Its open design simplifies lubrication, making maintenance straightforward in dusty environments.

What Makes 6318 Bearing a Preferred Choice?
With its chrome steel construction, 6318 Bearing offers reliable performance in automotive applications such as wheel hubs and transmissions. The ABEC-1 tolerance ensures consistent fit and function across various vehicle models.

Perfect Fit for Automation: 6318 Bearing
In robotic arms and automated production lines, 6318 Bearing provides stable rotation under moderate speeds. Its stainless steel cage adds durability, reducing wear in repetitive motion scenarios.

Medical vs Industrial: Where 6318 Bearing Excels
While 6318 Bearing suits industrial gearboxes, its precision also benefits medical imaging devices requiring smooth rotation. The temperature range accommodates both sterile labs and factory floors.

How Does 6318 Bearing Support High-Speed Operations?
At speeds up to 3,600 rpm, 6318 Bearing maintains stability in electric motors and pumps. The balanced design minimises vibration, extending equipment lifespan in demanding setups.

Q&A

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