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Stainless Steel Deep Groove Ball Bearings W 628/8-2Z/VT378
Stainless Steel Deep Groove Ball Bearings W 628/8-2Z/VT378

Stainless Steel Deep Groove Ball Bearings W 628/8-2Z/VT378

The W 628/8-2Z/VT378 is a compact stainless steel deep groove ball bearing, measuring 8mm by 16mm by 5mm. It handles radial loads up to 161 lbf and spins smoothly at speeds up to 45,000 RPM.

Its shielded design keeps grease in and dirt out, making it low-maintenance. The all-stainless construction ensures corrosion resistance and durability.

This bearing works well in temperatures from -30°C to 120°C, suitable for humid or wet environments. It’s interchangeable with SKF models for easy replacements.

Ideal for small machinery, electric motors, or medical devices where reliability and hygiene matter. Weighing just 3.8 grams, it’s lightweight yet sturdy for its size. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number W 628/8-2Z/VT378
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 8 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 16 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 5 mm
  • Width Tolerance -0.12mm to 0
  • 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
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 161 lbf
  • Static Radial Load 67 lbf
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 45000 rpm
  • Weight 0.0038 kg

Features

Why Choose W 628/8-2Z/VT378 Bearing for Precision Tasks?

W 628/8-2Z/VT378 Bearing features stainless steel construction, offering excellent corrosion resistance for long-term use.
Its shielded design protects against contaminants, ensuring smooth operation in various environments.

With a dynamic radial load capacity of 161 lbf, it handles light to moderate loads efficiently.
The bearing’s compact size (8 mm×16 mm×5 mm) makes it ideal for applications where space is limited.

W 628/8-2Z/VT378 Bearing operates at speeds up to 45,000 rpm, providing reliable performance in high-speed scenarios.
Its grease lubrication reduces maintenance needs while maintaining optimal functionality.

Application

Common Applications of W 628/8-2Z/VT378 Bearing
In industrial settings, W 628/8-2Z/VT378 Bearing is commonly used in small machinery like pumps and compressors, where its stainless steel construction resists corrosion. The shielded design helps keep contaminants out, extending its lifespan in dusty environments.

How Does W 628/8-2Z/VT378 Bearing Improve Performance?
For automotive applications, W 628/8-2Z/VT378 Bearing works well in electric motors and small gearboxes, offering smooth rotation under radial loads. Its compact size and metric measurements make it easy to integrate into various designs.

Perfect Fit for Automation: W 628/8-2Z/VT378 Bearing
In robotics and automation, W 628/8-2Z/VT378 Bearing is ideal for lightweight joints and conveyor systems, thanks to its low friction and high-speed capability. The grease lubrication ensures quiet operation, which is essential in precision tasks.

Medical vs Industrial: Where W 628/8-2Z/VT378 Bearing Excels
Medical devices like dental tools benefit from W 628/8-2Z/VT378 Bearing’s hygienic stainless steel build, while industrial sensors rely on its durability. The consistent performance in both fields makes it a versatile choice.

Where Is W 628/8-2Z/VT378 Bearing Used?
You’ll often find W 628/8-2Z/VT378 Bearing in household appliances like small fans or printers, where reliability and quiet operation matter. Its shielded seals prevent dust buildup, keeping devices running smoothly for years.

Q&A

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