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Snap Ring Groove Ball Bearings 6308-2RSNRJEM

Snap Ring Groove Ball Bearings 6308-2RSNRJEM

The 6308-2RSNRJEM is a sealed, single-row ball bearing with a 40mm bore and 90mm outer diameter, designed for radial loads. It handles dynamic loads up to 915 lbf and spins smoothly at speeds up to 7500 RPM.

Made from durable chrome steel, it features a snap ring on the outer ring for secure fitting. The sealed design keeps dirt out, reducing maintenance needs.

This bearing works well in temperatures from -30°C to 120°C and is interchangeable with SKF models. Ideal for machinery where reliable radial load support is needed, like pumps or electric motors.

Weighing 620g, it’s sturdy 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 6308-2RSNRJEM
  • Brand TFL
  • Interchangeable SKF
  • 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
  • Outside Diameter Of Snap Ring 96.5 mm
  • Width Of Snap Ring 2.46 mm
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Sealed
  • Locating Feature Bearing Outer Ring Snap Ring (fitted)
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • Dynamic Radial Load 915 lbf
  • Static Radial Load 5395 lbf
  • Temperature Range -30°to 120 °C
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 7500 rpm
  • Weight 620 g
  • Price（$） 12.59
Snap Ring Groove Ball Bearings 6308-2RSNRJEM dimension drawing
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Features

Core Advantages of 6308-2RSNRJEM Bearing

6308-2RSNRJEM Bearing features a sealed design, protecting it from dust and moisture for reliable operation.
Its chrome steel construction ensures durability and resistance to wear in radial load applications.
The snap ring on the outer ring simplifies installation, making it ideal for machinery with limited space.
With a maximum speed of 7,500 rpm, it offers a balance of performance and longevity.

Application

Industrial Uses of 6308-2RSNRJEM Bearing
The 6308-2RSNRJEM Bearing is commonly used in industrial machinery like pumps and gearboxes, where its sealed design keeps contaminants out. Its snap ring feature ensures secure mounting, reducing maintenance needs in demanding environments.

Where Is 6308-2RSNRJEM Bearing Used?
You’ll often find the 6308-2RSNRJEM Bearing in automotive applications such as electric motors and transmissions. Its chrome steel construction handles radial loads well, making it a reliable choice for long-term use.

Built for Heavy-Duty Use: 6308-2RSNRJEM Bearing
The 6308-2RSNRJEM Bearing excels in conveyor systems, thanks to its robust design and sealed protection. Its ABEC 1 tolerance ensures consistent performance even under continuous operation.

Automotive vs Industrial: Applications of 6308-2RSNRJEM Bearing
In automotive settings, the 6308-2RSNRJEM Bearing supports components like alternators, while in industrial gear, it’s ideal for compressors. Its snap ring simplifies installation, saving time in both scenarios.

Perfect Fit for Automation: 6308-2RSNRJEM Bearing
The 6308-2RSNRJEM Bearing works well in robotic arms and automated assembly lines. Its sealed design and chrome steel cage provide durability in high-speed, repetitive tasks.

Q&A

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