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Single Row Deep Groove Ball Bearings 61828-2RZ

Single Row Deep Groove Ball Bearings 61828-2RZ

The 61828-2RZ is a sealed single row deep groove ball bearing with a 140mm bore and 175mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 8768 lbf and operates smoothly at speeds up to 3600 RPM.

Its sealed design keeps grease in and dirt out, reducing maintenance needs, while the stainless 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 practical replacement option. Suitable for applications like electric motors or pumps where radial loads are common.

Weighing just 0.99kg, it balances strength and compactness. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 61828-2RZ
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Sealed
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 140 mm
  • Bore Dia Tolerance -0.018mm to 0
  • Outer Dia 175 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 18 mm
  • Width Tolerance -0.25mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Grease
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 8768 lbf
  • Static Radial Load 10454 lbf
  • Max Speed 3600 rpm
  • Weight 0.99 kg
  • price（$） 189.009
Single Row Deep Groove Ball Bearings 61828-2RZ dimension drawing
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Features

How Does 61828-2RZ Bearing Reduce Friction?

61828-2RZ Bearing features a sealed design with grease lubrication, ensuring smooth operation and reduced friction.
The chrome steel rings and balls provide durability, while the stainless steel cage maintains alignment for consistent performance.

With a dynamic radial load capacity of 8768 lbf, it handles demanding radial loads efficiently.
Its maximum speed of 3,600 rpm makes it suitable for various industrial applications.

The P6 tolerance class ensures precision, enhancing reliability in critical operations.
Operating between -30°C to 120°C, it performs well in diverse temperature conditions.

Application

Common Applications of 61828-2RZ Bearing
In industrial settings, 61828-2RZ Bearing is commonly used in machinery like pumps and electric motors, where its sealed design helps keep contaminants out. The chrome steel construction ensures durability even in demanding environments.

For automotive applications, 61828-2RZ Bearing fits well in components such as alternators and water pumps, providing reliable radial load support. Its grease lubrication reduces maintenance needs, making it a practical choice for long-term use.

In home appliances like washing machines, 61828-2RZ Bearing offers smooth operation thanks to its single-row deep groove design. The stainless steel cage adds extra resistance to wear, extending the bearing’s lifespan.

Where Is 61828-2RZ Bearing Used?
You’ll often find 61828-2RZ Bearing in conveyor systems, where its radial load capacity handles constant movement effortlessly. The P6 tolerance class ensures precision in alignment for consistent performance.

Medical devices like centrifuges benefit from 61828-2RZ Bearing’s sealed construction, which prevents contamination. The temperature range of -30° to 120°C makes it suitable for various clinical environments.

Built for Heavy-Duty Use: 61828-2RZ Bearing
61828-2RZ Bearing excels in agricultural equipment, such as harvesters, where dust and debris are common. The sealed design protects the internal components, ensuring reliable operation.

For small-scale automation, 61828-2RZ Bearing works well in robotic arms, providing smooth motion with minimal maintenance. Its grease lubrication keeps it running quietly even at higher speeds.

Light-Duty vs Heavy-Duty: Best Uses for 61828-2RZ Bearing
In light-duty applications like office printers, 61828-2RZ Bearing ensures quiet and efficient performance. The radial load capacity is more than enough for such low-stress environments.

For heavier tasks like industrial fans, 61828-2RZ Bearing’s dynamic load rating of 8768 lbf handles continuous operation without issues. The sealed design also helps in dusty or humid conditions.

Q&A

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