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Single Row Deep Groove Ball Bearings 6304-RSJEM
Single Row Deep Groove Ball Bearings 6304-RSJEM

Single Row Deep Groove Ball Bearings 6304-RSJEM

The 6304-RSJEM is a single-row deep groove ball bearing with a 20mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 3574 lbf and operates smoothly at speeds up to 14,000 RPM.

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

This model is interchangeable with SKF bearings, offering a cost-effective alternative for replacements. Perfect for use in electric motors, pumps, or small machinery where radial loads are common.

Weighing only 144g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe and reliable choice for various applications.

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Product Parameters

  • Part Number 6304-RSJEM
  • 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 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 15 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 3574 lbf
  • Static Radial Load 1765 lbf
  • Max Speed 14000 rpm
  • Weight 144 g
  • price($) 4.608

Features

Why Choose 6304-RSJEM Bearing for Precision Tasks?

6304-RSJEM Bearing features a sealed design, protecting against dust and moisture for consistent performance.
Its chrome steel construction ensures durability and resistance to wear in radial load applications.

With a dynamic radial load capacity of 3574 lbf, it handles demanding conditions reliably.
The ABEC 1 tolerance class provides smooth operation, suitable for precision machinery.

Operating between -30°C to 120°C, 6304-RSJEM Bearing performs well in varied environments.
Its sealed design reduces maintenance needs, making it a cost-effective choice.

The compact 20 mm×52 mm×15 mm size fits seamlessly into space-constrained applications.
Weighing just 144 g, it offers a balance of strength and lightweight efficiency.

Application

Common Applications of 6304-RSJEM Bearing
In industrial settings, 6304-RSJEM Bearing is widely used in electric motors and pumps due to its sealed design, which helps keep contaminants out. The chrome steel construction ensures durability even in demanding environments.

Where Is 6304-RSJEM Bearing Used?
You’ll often find 6304-RSJEM Bearing in automotive applications like alternators and small gearboxes, where its radial load capacity and sealed protection are key. It’s also a reliable choice for light machinery requiring consistent performance.

Built for Versatility: 6304-RSJEM Bearing
This bearing works well in household appliances like washing machines, thanks to its balanced load handling and low maintenance needs. The sealed design makes it ideal for dusty or humid conditions.

Automotive vs Industrial: Applications of 6304-RSJEM Bearing
In cars, 6304-RSJEM Bearing supports smooth operation in components like fans and small transmissions. For factories, it’s a go-to for conveyor systems where reliability matters.

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