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Flanged Deep Groove Ball Bearings W 619/7 R-2RS1

Flanged Deep Groove Ball Bearings W 619/7 R-2RS1

The W 619/7 R-2RS1 is a compact flanged deep groove ball bearing, measuring 7mm by 19mm by 5mm, crafted entirely from stainless steel for durability. It handles radial loads up to 207 lbf and spins smoothly at speeds up to 26,000 RPM.
Its sealed design keeps grease in and contaminants out, reducing maintenance needs. The flange adds stability, making it easier to mount securely in tight spaces.
This bearing suits small machinery or devices where space is limited, like electric motors or medical equipment. It operates reliably in temperatures from -30°C to 120°C.
Weighing just 5.7 grams, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for various applications.

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Product Parameters

  • Part Number W 619/7 R-2RS1
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Sealed
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Bore Dia 7 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 17 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 5 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 19 mm
  • Flange Thickness 1.2 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 207 lbf
  • Static Radial Load 82 lbf
  • Max Speed 26000 rpm
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.0057 kg
  • Price（$） 2
Flanged Deep Groove Ball Bearings W 619/7 R-2RS1 dimension drawing
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Features

How Does W 619/7 R-2RS1 Bearing Reduce Friction?

W 619/7 R-2RS1 Bearing features stainless steel rings and balls, which help minimise friction during operation.

Its sealed design ensures consistent lubrication, further reducing wear and tear.

The single-row construction and precision engineering contribute to smooth radial load handling.

With a maximum speed of 26,000 rpm, it delivers efficient performance in various applications.

Application

Industrial Uses of W 619/7 R-2RS1 Bearing
W 619/7 R-2RS1 Bearing is commonly used in small industrial motors and pumps, where its compact size and sealed design help prevent contamination. The stainless steel construction ensures durability in humid or corrosive environments.

What Makes W 619/7 R-2RS1 Bearing a Preferred Choice?
In automotive applications like electric window mechanisms, W 619/7 R-2RS1 Bearing offers smooth operation with minimal maintenance. Its flange provides secure mounting, reducing alignment issues in tight spaces.

Perfect Fit for Automation: W 619/7 R-2RS1 Bearing
W 619/7 R-2RS1 Bearing works well in robotic joints and small conveyor systems, thanks to its high-speed capability and radial load support. The grease lubrication ensures quiet performance over long periods.

Medical vs Industrial: Where W 619/7 R-2RS1 Bearing Excels
For medical devices like dental tools, W 619/7 R-2RS1 Bearing provides precise movement with its low-friction design. In industrial settings, it handles light radial loads in equipment like packaging machines.

Where to Use W 619/7 R-2RS1 Bearing
W 619/7 R-2RS1 Bearing is ideal for consumer electronics such as cooling fans, where its small footprint and sealed bearings extend product life. The metric sizing makes it easy to replace in various devices.

Q&A

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