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Flanged Deep Groove Ball Bearings W 635 R-2Z

Flanged Deep Groove Ball Bearings W 635 R-2Z

The W 635 R-2Z is a compact flanged deep groove ball bearing, measuring 5mm by 19mm with a 6mm width. Made entirely from stainless steel, it offers good resistance to corrosion and wear.

This bearing handles radial loads up to 456 lbf and can spin at speeds up to 43,000 RPM, making it suitable for fast-moving applications. The shielded design helps keep dirt out while retaining lubrication.

Its small flange (22mm diameter) provides secure mounting in tight spaces. Weighing just 9.3 grams, it’s lightweight yet durable for its size.

Ideal for small electric motors, medical devices, or precision instruments where space is limited. Compliant with RoHS and REACH standards for safe use in various environments.

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Product Parameters

  • Part Number W 635 R-2Z
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Shielded
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Bore Dia 5 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 19 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 6 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 22 mm
  • Flange Thickness 1.5 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 456 lbf
  • Static Radial Load 198 lbf
  • Max Speed 43000 rpm
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.0093 kg
  • Price（$） 1.7
Flanged Deep Groove Ball Bearings W 635 R-2Z dimension drawing
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Features

How Does W 635 R-2Z Bearing Reduce Friction?

W 635 R-2Z Bearing features stainless steel rings and balls, ensuring smooth operation with minimal friction.
Its shielded design helps retain lubrication, further reducing wear and maintaining efficiency.
The single-row construction and precise tolerances contribute to consistent performance under radial loads.
With a maximum speed of 43,000 rpm, it is ideal for high-speed applications.

Application

Industrial Uses of W 635 R-2Z Bearing
W 635 R-2Z Bearing is commonly used in small industrial motors and pumps, where its shielded design helps keep contaminants out. The stainless steel construction ensures it performs well in humid or corrosive environments.

What Makes W 635 R-2Z Bearing a Preferred Choice?
In automotive applications, W 635 R-2Z Bearing fits well in electric window mechanisms and wiper motors. Its compact size and radial load capacity make it a reliable option for these components.

Perfect Fit for Automation: W 635 R-2Z Bearing
For robotics and automation, W 635 R-2Z Bearing works smoothly in small joints and pivots. The flange design adds stability, preventing misalignment during repetitive movements.

Medical vs Industrial: Where W 635 R-2Z Bearing Excels
In medical devices like dental tools, W 635 R-2Z Bearing offers quiet and precise operation. Its grease lubrication ensures long service life with minimal maintenance required.

Where to Use W 635 R-2Z Bearing
Around the home, W 635 R-2Z Bearing can be found in appliances like blenders and power tools. The shielded seals help protect against dust and kitchen debris, extending its lifespan.

Q&A

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