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Single Row Deep Groove Ball Bearings 61905-2RS1

Single Row Deep Groove Ball Bearings 61905-2RS1

The 61905-2RS1 is a compact single-row deep groove ball bearing, measuring 25mm by 42mm by 9mm, crafted from sturdy chrome steel. It handles radial loads up to 1578 lbf and can spin at speeds up to 10,000 RPM, making it a versatile choice.

Sealed on both sides, it keeps grease in and dirt out, reducing maintenance needs. The stainless steel cage adds durability, ensuring smooth operation even under stress.

With a temperature range of -30°C to 120°C, it suits various environments. Its P6 tolerance class offers precision for demanding applications.

Ideal for small electric motors or pumps where space is limited but performance is key. Compliant with RoHS and REACH standards, it’s a reliable and safe option. Weighing just 0.045kg, it’s lightweight yet robust.

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Product Parameters

  • Part Number 61905-2RS1
  • 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 25 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 42 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 9 mm
  • Width Tolerance -0.12mm 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 1578 lbf
  • Static Radial Load 967 lbf
  • Max Speed 10000 rpm
  • Weight 0.045 kg
  • price（$） 15.534
Single Row Deep Groove Ball Bearings 61905-2RS1 dimension drawing
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Features

Why Choose 61905-2RS1 Bearing for Precision Tasks?

61905-2RS1 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.

The P6 tolerance class of 61905-2RS1 Bearing provides high precision, making it suitable for demanding tasks.
With a maximum speed of 10,000 rpm, it delivers reliable operation in various conditions.

61905-2RS1 Bearing’s grease lubrication reduces maintenance needs, ensuring long-term efficiency.
Its compact size (25 mm×42 mm×9 mm) makes it ideal for applications where space is limited.

The stainless steel cage in 61905-2RS1 Bearing keeps the balls aligned, minimising friction and noise.
It operates smoothly within a temperature range of -30° to 120°C, adapting to different environments.

Application

Common Applications of 61905-2RS1 Bearing
61905-2RS1 Bearing is widely used in industrial machinery, such as small electric motors and pumps, where its sealed design helps keep out contaminants. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 61905-2RS1 Bearing fits well in components like alternators and cooling fans, providing smooth rotation under radial loads. Its compact size and metric dimensions make it suitable for various vehicle models.

For home appliances, 61905-2RS1 Bearing is a reliable choice in devices like washing machines and vacuum cleaners. The grease lubrication and sealed design reduce maintenance needs, ensuring long-lasting performance.

In automation systems, 61905-2RS1 Bearing supports precise movements in robotic arms and conveyor belts. The P6 tolerance class ensures consistent performance in high-precision applications.

Q&A

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