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Single Row Deep Groove Ball Bearings 628/8-2RS1
Single Row Deep Groove Ball Bearings 628/8-2RS1

Single Row Deep Groove Ball Bearings 628/8-2RS1

The 628/8-2RS1 is a compact single-row deep groove ball bearing, measuring 8mm by 16mm by 5mm, crafted from durable chrome steel. It handles radial loads up to 299 lbf and operates smoothly at speeds up to 26,000 RPM.

Its sealed design keeps grease in and dirt out, making it low-maintenance, while the stainless steel cage ensures reliable performance. The bearing works well in temperatures from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a cost-effective alternative for replacements. Perfect for small motors, fans, or appliances where space is limited but performance is key.

Weighing just 0.0036kg, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 628/8-2RS1
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Sealed
  • Tolerance Class P6
  • Radial Clearance Trade No CN
  • Bore Dia 8 mm
  • Bore Dia Tolerance -0.007mm to 0
  • Outer Dia 16 mm
  • Outer Dia Tolerance -0.007mm to 0
  • Width 5 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Grease
  • REACH Compliant
  • Temperature Range -30° to 120 °C
  • Dynamic Radial Load 299 lbf
  • Static Radial Load 128 lbf
  • Max Speed 26000 rpm
  • Weight 0.0036 kg
  • price($) 9.342

Features

Why Choose 628/8-2RS1 Bearing for Precision Tasks?

628/8-2RS1 Bearing features a sealed design, keeping contaminants out and ensuring smooth operation.
Its chrome steel construction provides excellent resistance to wear, making it ideal for radial load applications.
With a dynamic radial load capacity of 299 lbf, it handles demanding tasks efficiently.
The P6 tolerance class ensures high precision, suitable for applications requiring tight tolerances.

How Is 628/8-2RS1 Bearing Engineered for Reliability?

628/8-2RS1 Bearing is built with stainless steel cages, maintaining ball alignment for consistent performance.
Its grease lubrication reduces friction, extending the bearing’s service life.
The sealed design protects against dust and moisture, enhancing durability.
With a maximum speed of 26,000 rpm, it delivers reliable performance in high-speed applications.

What Makes 628/8-2RS1 Bearing Suitable for High-Temperature Applications?

628/8-2RS1 Bearing operates in temperatures from -30° to 120°C, maintaining performance in varied conditions.
Its chrome steel rings and balls resist thermal expansion, ensuring stability.
The sealed design prevents grease leakage, even under high temperatures.
This makes it a dependable choice for environments with fluctuating temperatures.

Application

Common Applications of 628/8-2RS1 Bearing
628/8-2RS1 Bearing is widely used in small electric motors, such as those found in household appliances like fans and blenders. Its sealed design keeps out dust and moisture, ensuring long-lasting performance in everyday devices.

In automotive applications, 628/8-2RS1 Bearing fits well in components like window regulators and wiper motors. The grease lubrication helps maintain smooth operation even in varying weather conditions.

For office equipment, 628/8-2RS1 Bearing works reliably in printers and scanners, where its compact size and radial load capacity are ideal. The chrome steel construction ensures durability for continuous use.

Where Is 628/8-2RS1 Bearing Used?
You’ll often find 628/8-2RS1 Bearing in power tools like drills and sanders, where its high-speed capability is a real advantage. The stainless steel cage adds extra strength for tough jobs.

In robotics, 628/8-2RS1 Bearing is a go-to choice for small joints and pivots due to its precision and low friction. The P6 tolerance class ensures consistent performance in automated systems.

Built for Versatility: 628/8-2RS1 Bearing
628/8-2RS1 Bearing handles radial loads effortlessly in fitness equipment like treadmills and exercise bikes. Its temperature range makes it suitable for both indoor and outdoor use.

For medical devices, 628/8-2RS1 Bearing provides quiet operation in equipment like blood analyzers. The sealed design is particularly useful in sterile environments.

Light-Duty vs Heavy-Duty: Best Uses for 628/8-2RS1 Bearing
In light-duty applications, 628/8-2RS1 Bearing shines in gadgets like handheld massagers. The small size and weight make it perfect for portable devices.

For more demanding tasks, 628/8-2RS1 Bearing holds up well in industrial sensors and measuring instruments. Its dynamic load capacity ensures accuracy under pressure.

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