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

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

The 6308-2RS1/GJN is a sealed single-row deep groove ball bearing with a 40mm bore and 90mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 915 lbf and operates smoothly at speeds up to 7500 RPM.

Its sealed design keeps dirt out and grease in, making it low-maintenance, while the chrome steel cage enhances durability. The bearing performs reliably in temperatures from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a cost-effective alternative for replacements. Ideal for applications like electric motors or pumps where radial loads are common.

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 6308-2RS1/GJN
  • 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
  • price（$） 11.331
Single Row Deep Groove Ball Bearings 6308-2RS1/GJN dimension drawing
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Features

How Does 6308-2RS1/GJN Bearing Reduce Friction?

6308-2RS1/GJN Bearing features a single-row deep groove design, optimised for smooth radial load handling.
The sealed construction keeps contaminants out, ensuring consistent performance over time.

Chrome steel rings and balls in 6308-2RS1/GJN Bearing provide durability and reduced friction during operation.
Its dynamic radial load capacity of 915 lbf makes it suitable for various industrial applications.

6308-2RS1/GJN Bearing operates efficiently within a temperature range of -30°C to 120°C.
With a maximum speed of 7,500 rpm, it offers reliable performance in demanding conditions.

Application

Common Applications of 6308-2RS1/GJN Bearing
In industrial settings, 6308-2RS1/GJN Bearing is a go-to for conveyor systems and electric motors, thanks to its sealed design that keeps dust and debris out. The chrome steel construction ensures it handles radial loads with ease.

Automotive Uses of 6308-2RS1/GJN Bearing
You’ll often spot 6308-2RS1/GJN Bearing in car alternators and water pumps, where its reliability and moderate speed tolerance make it a solid fit. The metric sizing aligns well with most European and Asian vehicle standards.

Where to Use 6308-2RS1/GJN Bearing in Home Appliances
For household gadgets like washing machines or fans, 6308-2RS1/GJN Bearing offers quiet operation and longevity. The sealed design is a bonus, reducing maintenance needs in everyday use.

Why Is 6308-2RS1/GJN Bearing Essential in Agriculture?
In farm equipment like grain augers, 6308-2RS1/GJN Bearing stands up to tough conditions, thanks to its durable chrome steel build. The ABEC 1 tolerance ensures consistent performance even in dusty environments.

Q&A

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