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Single Row Deep Groove Ball Bearings 6308-2RS1/LT20

Single Row Deep Groove Ball Bearings 6308-2RS1/LT20

The 6308-2RS1/LT20 is a single-row deep groove ball bearing with a 40mm bore and 90mm outer diameter, crafted from sturdy chrome steel for durability. It handles radial loads up to 5395 lbf and operates smoothly at speeds up to 7500 RPM.

Sealed on both sides, it keeps dirt out and grease in, making it low-maintenance. The chrome steel cage adds strength, while the ABEC 1 tolerance ensures reliable performance.

Suitable for temperatures from -30°C to 120°C, this bearing is ideal for electric motors or pumps. Its 620g weight offers a solid balance between strength and portability.

Compliant with RoHS and REACH standards, it’s a safe choice for various industrial uses. Interchangeable with SKF bearings, it’s handy for replacements or upgrades.

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Product Parameters

  • Part Number 6308-2RS1/LT20
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Sealed
  • 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 -0.120mm 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 915 lbf
  • Static Radial Load 5395 lbf
  • Max Speed 7500 rpm
  • Weight 620 g
Single Row Deep Groove Ball Bearings 6308-2RS1/LT20 dimension drawing
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Features

What Makes 6308-2RS1/LT20 Bearing Durable?

6308-2RS1/LT20 Bearing features chrome steel rings and balls, ensuring strong resistance to wear and tear.
Its sealed design protects against dust and moisture, making it suitable for various environments.
With a dynamic radial load capacity of 915 lbf, it handles demanding radial loads reliably.
The bearing operates smoothly within a temperature range of -30° to 120°C, maintaining performance in diverse conditions.

Application

Common Applications of 6308-2RS1/LT20 Bearing
In industrial settings, 6308-2RS1/LT20 Bearing is widely used in electric motors and pumps, where its sealed design helps keep contaminants out. The chrome steel construction ensures it can handle moderate radial loads with ease.

Where Is 6308-2RS1/LT20 Bearing Used?
You’ll often find 6308-2RS1/LT20 Bearing in automotive applications like alternators and water pumps, thanks to its reliable performance and compatibility with standard metric sizes. Its sealed feature also makes it low-maintenance for vehicle systems.

Built for Heavy-Duty Use: 6308-2RS1/LT20 Bearing
This bearing works well in conveyor systems and agricultural machinery, where its robust design handles continuous operation. The ABEC 1 tolerance ensures smooth performance without needing frequent adjustments.

Automotive vs Industrial: Applications of 6308-2RS1/LT20 Bearing
In cars, 6308-2RS1/LT20 Bearing supports components like fans and pulleys, while in factories, it’s a go-to for gearboxes and compressors. Its versatility comes from the balanced load capacity and sealed protection.

Perfect Fit for Automation: 6308-2RS1/LT20 Bearing
For robotic arms and assembly line equipment, 6308-2RS1/LT20 Bearing offers quiet, efficient operation. The temperature range of -30° to 120°C makes it suitable for varied working environments.

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