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Flanged Deep Groove Ball Bearings WBB1-8703 R
Flanged Deep Groove Ball Bearings WBB1-8703 R

Flanged Deep Groove Ball Bearings WBB1-8703 R

The WBB1-8703 R is a compact flanged deep groove ball bearing, measuring just 3mm by 9.2mm by 2.5mm. Made entirely from stainless steel, it offers good resistance to corrosion and wear.

This bearing handles radial loads up to 51 lbf and can spin at impressive speeds of up to 90,000 RPM. Its open design allows for easy lubrication when needed.

The integrated flange provides secure mounting, helping the bearing stay in place during operation. With a temperature range of -30°C to 120°C, it’s suitable for various environments.

Ideal for small precision applications like miniature motors or medical devices. Weighing only 0.0006kg, it’s incredibly lightweight yet durable for its size. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number WBB1-8703 R
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Bore Dia 3 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 8 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 2.5 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 9.2 mm
  • Flange Thickness 0.6 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 51 lbf
  • Static Radial Load 16 lbf
  • Max Speed 90000 rpm
  • Temperature Range -30° to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.0006 kg
  • Price($) 1.5

Features

How Does WBB1-8703 R Bearing Reduce Friction?

WBB1-8703 R Bearing is crafted with stainless steel rings and balls, ensuring smooth operation with minimal friction.
Its single-row deep groove design enhances radial load capacity while maintaining efficiency.
The open seal type allows for easy lubrication, further reducing wear during high-speed applications.
With a maximum speed of 90,000 rpm, it is ideal for precision tasks requiring reliable performance.

Application

Ideal for Precision: WBB1-8703 R Bearing
WBB1-8703 R Bearing is commonly used in small industrial devices, such as miniature motors and precision instruments, where its compact size and stainless steel construction ensure reliable performance. The open design allows for easy lubrication, extending its service life in demanding conditions.

In consumer electronics, WBB1-8703 R Bearing fits well in devices like compact fans and handheld tools, providing smooth rotation with minimal noise. Its metric dimensions make it a versatile choice for various international product designs.

For automation systems, WBB1-8703 R Bearing supports delicate mechanisms in robotics and 3D printers, where its high-speed capability and durability are key. The stainless steel cage adds extra resistance to wear, even in continuous operation.

Medical applications also benefit from WBB1-8703 R Bearing, particularly in portable diagnostic equipment where precision and hygiene are essential. Its corrosion-resistant materials make it suitable for sterile environments.

The flanged design of WBB1-8703 R Bearing ensures secure mounting in tight spaces, such as small gearboxes or optical devices. This feature, combined with its lightweight construction, makes it ideal for applications where space and weight are critical factors.

Q&A

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