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Single Row Deep Groove Ball Bearings 6004-ZJEM

Single Row Deep Groove Ball Bearings 6004-ZJEM

The 6004-ZJEM is a single-row deep groove ball bearing with a 20mm bore and 42mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 2113 lbf and operates smoothly at speeds up to 17000 RPM.

Its shielded design keeps out dust and debris, while the chrome steel cage enhances 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 electric motors or small machinery where radial loads are common.

Weighing just 69g, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 6004-ZJEM
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 42 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 12 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 2113 lbf
  • Static Radial Load 1135 lbf
  • Max Speed 17000 rpm
  • Weight 69 g
  • price（$） 4.374
Single Row Deep Groove Ball Bearings 6004-ZJEM dimension drawing
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Features

How Does 6004-ZJEM Bearing Reduce Friction?

6004-ZJEM Bearing features a single-row deep groove design, optimised for smooth radial load handling.
Its chrome steel construction ensures durability while maintaining low friction during operation.

The shielded design protects against contaminants, enhancing performance in various environments.
With a maximum speed of 17,000 rpm, it delivers reliable efficiency for high-speed applications.

6004-ZJEM Bearing’s ABEC 1 tolerance class guarantees consistent precision and reduced wear over time.
Its dynamic radial load capacity of 2113 lbf makes it suitable for demanding industrial uses.

Application

Key Fields for 6004-ZJEM Bearing
6004-ZJEM Bearing works well in industrial settings like conveyor belts and small electric motors, where its shielded design keeps out dust and debris. The chrome steel construction ensures it can handle daily wear without losing performance.

How Does 6004-ZJEM Bearing Improve Performance?
In automotive applications, 6004-ZJEM Bearing fits nicely into alternators and water pumps, providing smooth rotation under radial loads. Its ABEC 1 tolerance makes it reliable for standard precision needs.

Perfect Fit for Automation: 6004-ZJEM Bearing
You’ll often spot 6004-ZJEM Bearing in robotic arms and small automation gear, thanks to its compact size and steady operation. The shielded seals help maintain lubrication, even in fast-moving parts.

Light-Duty vs Heavy-Duty: Best Uses for 6004-ZJEM Bearing
For light-duty tasks like office printers or home appliances, 6004-ZJEM Bearing offers quiet and efficient performance. In heavier scenarios, it still holds up well in machinery with moderate radial loads.

Where Is 6004-ZJEM Bearing Used?
Medical devices like small lab equipment benefit from 6004-ZJEM Bearing’s consistent operation and easy maintenance. The temperature range also makes it suitable for various environments.

Q&A

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