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Flanged Deep Groove Ball Bearings WBB1-8708 R-2Z

Flanged Deep Groove Ball Bearings WBB1-8708 R-2Z

The WBB1-8708 R-2Z is a compact flanged deep groove ball bearing, measuring 8mm by 14mm with a 4mm width. Its stainless steel construction offers good resistance to wear and corrosion.

This shielded bearing handles radial loads up to 104 lbf and can spin at speeds up to 48,000 RPM. The flange provides extra stability, making it easier to mount in tight spaces.

Pre-lubricated with grease, it requires minimal maintenance and works in temperatures from -30°C to 120°C. The bearing is interchangeable with SKF models for easy replacement.

Weighing just 0.0022kg, it’s ideal for small devices like drones or precision instruments where space is limited. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number WBB1-8708 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 8 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 14 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 4 mm
  • Width Tolerance -0.12mm to 0
  • Flange Outer Dia 15.6 mm
  • Flange Thickness 0.8 mm
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 104 lbf
  • Static Radial Load 43 lbf
  • Max Speed 48000 rpm
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.0022 kg
  • Price（$） 2.1
Flanged Deep Groove Ball Bearings WBB1-8708 R-2Z dimension drawing
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Features

How Does WBB1-8708 R-2Z Bearing Reduce Friction?

WBB1-8708 R-2Z Bearing features stainless steel rings and balls, ensuring smooth operation with minimal friction.
Its shielded design helps keep contaminants out, maintaining consistent performance over time.
The single-row construction and grease lubrication contribute to its low-friction characteristics.
With a maximum speed of 48,000 rpm, it is suitable for high-speed applications.

Built for Reliability: WBB1-8708 R-2Z Bearing

WBB1-8708 R-2Z Bearing is crafted from stainless steel, offering excellent resistance to wear and corrosion.
Its shielded seals protect against dust and debris, enhancing durability.
The compact design with a 4 mm width makes it ideal for space-constrained applications.
It handles dynamic radial loads up to 104 lbf, ensuring reliable performance.

Why Choose WBB1-8708 R-2Z Bearing for Precision Tasks?

WBB1-8708 R-2Z Bearing’s precision-engineered design ensures accurate and consistent operation.
The stainless steel construction provides stability and resistance to environmental factors.
Its high-speed capability of 48,000 rpm makes it suitable for precision instruments.
The shielded seals help maintain performance by preventing contamination.

Application

Common Applications of WBB1-8708 R-2Z Bearing
WBB1-8708 R-2Z Bearing is a great fit for small electric motors, thanks to its compact size and shielded design that keeps dust out. The stainless steel construction ensures it holds up well in damp or corrosive environments.

In automation systems, WBB1-8708 R-2Z Bearing works smoothly in robotic arms and small conveyors, where precision and reliability matter. Its flange design helps with easy mounting and alignment in tight spaces.

For consumer electronics like printers or small fans, WBB1-8708 R-2Z Bearing offers quiet operation and long service life. The grease lubrication means it runs smoothly without frequent maintenance.

Medical devices benefit from WBB1-8708 R-2Z Bearing’s clean and corrosion-resistant materials, ideal for lab equipment or small diagnostic tools. Its low weight and high-speed capability make it a practical choice.

Q&A

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