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Flanged Deep Groove Ball Bearings W 61702 R-2Z

Flanged Deep Groove Ball Bearings W 61702 R-2Z

The W 61702 R-2Z is a compact flanged deep groove ball bearing, measuring 15mm by 21mm with a 4mm width. Made entirely from stainless steel, it offers good resistance to corrosion and wear.

This bearing handles radial loads up to 118 lbf and can spin at high speeds of 32,000 RPM. Its shielded design keeps grease in and contaminants out, reducing maintenance needs.

The flange provides secure mounting, making installation easier in tight spaces. It operates smoothly in temperatures from -30°C to 120°C.

Ideal for small machinery or appliances where space is limited. Compliant with RoHS and REACH standards, it’s a reliable choice for various applications.

Weighing just 0.0036kg, it’s lightweight yet durable for its size. Interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number W 61702 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 15 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 21 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 4 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 22.5 mm
  • Flange Thickness 0.8 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 118 lbf
  • Static Radial Load 65 lbf
  • Max Speed 32000 rpm
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.0036 kg
  • Price（$） 2.4
Flanged Deep Groove Ball Bearings W 61702 R-2Z dimension drawing
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Features

How Does W 61702 R-2Z Bearing Reduce Friction?

W 61702 R-2Z Bearing features stainless steel rings and balls, reducing friction for smoother operation.
Its shielded design keeps contaminants out, ensuring consistent performance over time.

The single-row construction and precision tolerance class P0 enhance radial load handling.
With a maximum speed of 32,000 rpm, it delivers reliable efficiency in compact applications.

Grease lubrication further minimises wear, extending the bearing’s service life.
Its lightweight design at just 0.0036 kg makes it ideal for space-constrained setups.

Application

Where Is W 61702 R-2Z Bearing Used?
W 61702 R-2Z Bearing is commonly seen in small electric motors, thanks to its compact size and shielded design. The stainless steel construction ensures it handles light radial loads efficiently.

In automation systems, W 61702 R-2Z Bearing fits well in compact robotic arms and precision-guided mechanisms. Its low-profile flange offers easy mounting in tight spaces.

For consumer electronics like printers and small fans, W 61702 R-2Z Bearing provides quiet and smooth operation. The grease lubrication extends its lifespan even with continuous use.

Medical devices such as dental tools benefit from W 61702 R-2Z Bearing’s corrosion-resistant materials. The shielded seals keep contaminants out, maintaining hygiene standards.

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