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Single Row Deep Groove Ball Bearings 61805/W64

Single Row Deep Groove Ball Bearings 61805/W64

The 61805/W64 is a compact single-row deep groove ball bearing, measuring 25mm by 37mm by 7mm, crafted from durable chrome steel. It handles radial loads up to 980 lbf and spins smoothly at speeds up to 24,000 RPM.

Its open design and solid oil lubrication ensure low maintenance, while the chrome steel cage adds durability. The bearing operates efficiently in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. It’s well-suited for small machinery or appliances where space is limited but performance is key.

Weighing just 0.021kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a reliable and safe option for various applications.

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Product Parameters

  • Part Number 61805/W64
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 37 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 7 mm
  • Width Tolerance -0.12mm 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 980 lbf
  • Static Radial Load 585 lbf
  • Max Speed 24000 rpm
  • Weight 0.021 kg
  • price（$） 17.991
Single Row Deep Groove Ball Bearings 61805/W64 dimension drawing
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Features

Performance Features of 61805/W64 Bearing

61805/W64 Bearing is built with chrome steel rings and balls, offering strong radial load capacity up to 980 lbf.
Its solid oil lubrication ensures smooth operation, reducing the need for frequent maintenance.
With a maximum speed of 24,000 rpm, it delivers reliable performance in high-speed applications.
The compact design, at just 7 mm wide, makes it suitable for space-constrained installations.

Application

Common Applications of 61805/W64 Bearing
61805/W64 Bearing is widely used in small electric motors, providing smooth rotation and reliable performance in compact spaces. Its solid oil lubrication ensures long service life with minimal maintenance.

Where Is 61805/W64 Bearing Used?
You’ll often find 61805/W64 Bearing in household appliances like fans and power tools, where its radial load capacity handles everyday demands. The chrome steel construction offers durability even in high-speed applications.

Ideal for Precision: 61805/W64 Bearing
61805/W64 Bearing works well in medical devices such as dental drills, where its low noise and vibration are crucial. The ABEC 1 tolerance ensures consistent performance without unnecessary complexity.

Automotive vs Industrial: Applications of 61805/W64 Bearing
In automotive systems, 61805/W64 Bearing supports auxiliary components like alternators, while in industry, it’s suited for light machinery due to its compact size. The metric sizing makes it versatile for global equipment designs.

Perfect Fit for Automation: 61805/W64 Bearing
61805/W64 Bearing excels in robotic arms and small conveyor systems, where its lightweight design and high-speed capability are advantageous. The open seal type allows for easy inspection and relubrication when needed.

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