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Single Row Deep Groove Ball Bearings 61820-2RZ/W64

Single Row Deep Groove Ball Bearings 61820-2RZ/W64

The 61820-2RZ/W64 is a compact single-row deep groove ball bearing, measuring 100mm in bore and 125mm in outer diameter, with a slim 13mm width. Made from sturdy chrome steel, it’s built to handle radial loads up to 4002 lbf smoothly.

Its sealed design and solid oil lubrication keep dirt out and maintenance minimal, ideal for dusty environments. The bearing spins reliably at speeds up to 6300 RPM and works in temperatures from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Perfect for electric motors or small machinery where space is tight but performance matters.

Weighing 0.3kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe, eco-friendly use.

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Product Parameters

  • Part Number 61820-2RZ/W64
  • 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 100 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 13 mm
  • Width Tolerance -0.2mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • Lubrication Soild Oil
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 4002 lbf
  • Static Radial Load 4114 lbf
  • Max Speed 6300 rpm
  • Weight 0.3 kg
Single Row Deep Groove Ball Bearings 61820-2RZ/W64 dimension drawing
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Features

Performance Features of 61820-2RZ/W64 Bearing

61820-2RZ/W64 Bearing is built with chrome steel rings and balls, offering reliable radial load support.
Its dynamic radial load capacity of 4002 lbf ensures steady performance in various applications.

The sealed design and solid oil lubrication reduce maintenance needs while keeping contaminants out.
With a maximum speed of 6,300 rpm, it balances efficiency and durability for smooth operation.

61820-2RZ/W64 Bearing works well in temperatures from -30°C to 120°C, adapting to different environments.
The ABEC 1 tolerance class ensures consistent precision, making it suitable for general industrial use.

Application

Common Applications of 61820-2RZ/W64 Bearing
61820-2RZ/W64 Bearing is widely used in industrial equipment like conveyor systems and pumps, where its sealed design helps keep out dust and debris. The solid oil lubrication ensures long service life with minimal maintenance.

In automotive applications, 61820-2RZ/W64 Bearing fits well in electric motors and gearboxes, providing reliable radial load support. Its chrome steel construction offers durability under various driving conditions.

For home appliances, 61820-2RZ/W64 Bearing works smoothly in washing machines and fans, thanks to its quiet operation. The sealed design also prevents grease leakage, keeping appliances clean.

Where Is 61820-2RZ/W64 Bearing Used?
You’ll often find 61820-2RZ/W64 Bearing in automation systems, such as robotic arms, where precision and reliability are key. Its solid oil lubrication reduces friction, ensuring smooth movement.

In medical devices like lab equipment, 61820-2RZ/W64 Bearing provides consistent performance due to its stable temperature range. The sealed design also helps maintain hygiene in sensitive environments.

Built for Heavy-Duty Use: 61820-2RZ/W64 Bearing
61820-2RZ/W64 Bearing handles heavy loads in construction machinery, where its robust design withstands tough conditions. The chrome steel rings and cage add extra strength for long-lasting use.

For agricultural equipment, 61820-2RZ/W64 Bearing performs well in tractors and harvesters, resisting wear from dust and moisture. Its solid oil lubrication ensures smooth operation even in harsh environments.

Light-Duty vs Heavy-Duty: Best Uses for 61820-2RZ/W64 Bearing
In light-duty applications like office printers, 61820-2RZ/W64 Bearing offers quiet and efficient performance. The sealed design keeps internal components clean and well-lubricated.

For heavier tasks like industrial fans, 61820-2RZ/W64 Bearing provides reliable support with its high load capacity. The solid oil lubrication reduces wear, extending the bearing’s lifespan.

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