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Metric Size Standard Miniature Ball Bearings S627 2rs
Metric Size Standard Miniature Ball Bearings S627 2rs

Metric Size Standard Miniature Ball Bearings S627 2rs

The S627 2RS is a compact, sealed miniature ball bearing with a 7mm bore and 22mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 566 lbf and spins efficiently at speeds up to 27,000 RPM.

Its double rubber seals keep out dust and moisture, making it low-maintenance, while the stainless steel cage ensures smooth operation. The bearing works reliably in temperatures from -30°C to 110°C.

With a lightweight design at just 13.1g, it’s ideal for small applications like electric motors or hobbyist projects. Compliant with RoHS and REACH standards, it’s a safe and practical choice for everyday use.

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Product Parameters

  • Part Number S627 2rs
  • Brand TFL
  • Interchangeable EZO
  • Bore Dia 7 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 22 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 7 mm
  • Width Tolerance -0.12mm to 0
  • Ball Qty 7
  • Ball Dia 3.9690 mm
  • Radial Clearance 0.002mm to 0.013mm
  • Seal Type Sealed
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Shield Material Nitrile Rubber
  • Dynamic Radial Load 566 lbf
  • Static Radial Load 223 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 27000 rpm
  • Weight 13.1 g
  • Price($) 1.242

Features

Why Choose S627 2rs Bearing for Precision Tasks?

S627 2rs Bearing features stainless steel rings and balls, offering excellent resistance to corrosion and wear.
Its sealed design protects against dust and moisture, ensuring smooth operation in various environments.
With a dynamic radial load capacity of 566 lbf, it handles demanding radial applications with ease.
The ABEC1 tolerance class ensures reliable performance for precision tasks.

Application

Common Applications of S627 2rs Bearing
S627 2rs Bearing is widely used in small electric motors, such as those found in household appliances and power tools, thanks to its compact size and sealed design. The stainless steel construction ensures it can handle daily wear and tear without rusting.

In automation systems, S627 2rs Bearing is a go-to choice for lightweight robotic arms and conveyor guides, where smooth radial movement is essential. Its ABEC1 tolerance provides reliable performance without overcomplicating maintenance.

For medical devices like dental handpieces, S627 2rs Bearing offers quiet operation and consistent precision. The nitrile rubber seals help keep contaminants out, extending the bearing’s lifespan in sensitive environments.

Where Is S627 2rs Bearing Used?
You’ll often spot S627 2rs Bearing in office equipment like printers and scanners, where its low noise and small footprint are ideal. The sealed design also prevents dust buildup, reducing the need for frequent cleaning.

In hobbyist projects, such as RC cars or drones, S627 2rs Bearing provides smooth rotation at high speeds. Its lightweight stainless steel build doesn’t add unnecessary bulk to these compact devices.

Built for Versatility: S627 2rs Bearing
S627 2rs Bearing works well in food processing equipment, where stainless steel resists corrosion from moisture and cleaning agents. The sealed design also helps prevent contamination in hygienic environments.

For small fans and cooling systems, S627 2rs Bearing ensures quiet, efficient operation. Its ability to handle moderate radial loads makes it a reliable choice for long-term use.

Light-Duty vs Heavy-Duty: Best Uses for S627 2rs Bearing
In light-duty applications like model trains or DIY tools, S627 2rs Bearing offers a balance of affordability and performance. The stainless steel construction means it won’t rust even with occasional use.

For more demanding tasks, such as small industrial pumps, S627 2rs Bearing’s dynamic load capacity ensures it can handle continuous operation. The sealed design is particularly useful in dusty or wet conditions.

Q&A

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