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Stainless Steel Deep Groove Ball Bearings W 61708

Stainless Steel Deep Groove Ball Bearings W 61708

The W 61708 is a compact stainless steel deep groove ball bearing, measuring 40mm by 50mm with a slim 6mm width. Its single-row design handles radial loads up to 321 lbf and spins smoothly at speeds up to 16,000 RPM.

Made entirely from stainless steel, it resists corrosion and works in temperatures from -30°C to 120°C. The open design allows easy lubrication, while the P0 tolerance ensures reliable performance.

This bearing is interchangeable with SKF models, making replacements straightforward. It’s ideal for small machinery or instruments where space is limited but durability is key.

Weighing just 0.021kg, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s safe for various industrial uses.

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Product Parameters

  • Part Number W 61708
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 50 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 6 mm
  • Width Tolerance -0.12mm to 0
  • 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
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 321 lbf
  • Static Radial Load 286 lbf
  • Temperature Range -30° to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 16000 rpm
  • Weight 0.021 kg
Stainless Steel Deep Groove Ball Bearings W 61708 dimension drawing
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Features

How Does W 61708 Bearing Reduce Friction?

W 61708 Bearing features stainless steel construction, which minimises friction during operation.

Its single-row deep groove design ensures smooth radial load handling, suitable for various applications.

The open seal type allows for easy lubrication, enhancing performance and reducing wear.

With a maximum speed of 16,000 rpm, it offers efficient and reliable service.

Application

Common Applications of W 61708 Bearing
W 61708 Bearing is widely used in industrial equipment, such as small pumps and electric motors, where its compact size and stainless steel construction offer reliable performance. The open design ensures easy lubrication, making it suitable for environments requiring frequent maintenance.

In the automotive sector, W 61708 Bearing fits well in components like alternators and cooling fans, thanks to its radial load capacity. Its metric dimensions make it a versatile choice for various vehicle models.

For medical devices, W 61708 Bearing’s stainless steel build ensures hygiene and durability in equipment like dental tools. The low friction operation helps maintain precision in sensitive applications.

Automation systems benefit from W 61708 Bearing in robotic arms and conveyor belts, where smooth rotation is essential. Its lightweight design also reduces energy consumption in continuous operations.

Household appliances like washing machines often use W 61708 Bearing for its quiet and efficient performance. The corrosion-resistant materials extend its lifespan even in humid conditions.

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