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Thin Section Ball Bearings S6811 2rs
Thin Section Ball Bearings S6811 2rs

Thin Section Ball Bearings S6811 2rs

The S6811 2RS is a slim, sealed ball bearing measuring 55mm by 72mm by 9mm, crafted entirely from stainless steel for durability. It handles radial loads up to 1780 lbf and spins smoothly at speeds up to 9000 RPM.

Its sealed design keeps out dust and moisture, making it low-maintenance, while the stainless steel cage ensures reliable performance. The bearing operates in temperatures from -86°F to 230°F, suitable for various environments.

With a C0 radial clearance, it offers smooth rotation with minimal friction. Ideal for applications like robotics or medical equipment where space is limited but precision is key.

Weighing just 83g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for diverse industries.

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Product Parameters

  • Part Number S6811 2rs
  • Brand TFL
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 9 mm
  • Width Tolerance -0.150mm to 0
  • Radial Clearance 0.008mm to 0.028mm
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Sealed
  • Tolerance Class ABEC-1
  • Radial Clearance Trade No C0
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 1780 lbf
  • Static Radial Load 1635 lbf
  • Temperature Range -86 to 230 °F
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 9000 rpm
  • Weight 83 g
  • Price($) 2.3

Features

How Does S6811 2rs Bearing Reduce Friction?

S6811 2rs Bearing features stainless steel rings and balls, ensuring smooth operation with minimal friction.
Its sealed design helps retain lubrication, further reducing wear and enhancing performance.

The ABEC-1 tolerance class ensures consistent precision, making it suitable for radial load applications.
With a maximum speed of 9,000 rpm, it delivers reliable performance across a wide temperature range.

S6811 2rs Bearing’s compact design and lightweight construction make it ideal for space-constrained applications.
Its stainless steel cage maintains ball alignment, contributing to long service life.

Application

Practical Applications of S6811 2RS Bearing
S6811 2RS Bearing works well in industrial settings, especially for compact machinery like packaging equipment where space is limited. Its sealed design helps keep out dust and debris, reducing maintenance needs.

In automotive applications, S6811 2RS Bearing fits nicely in electric motor assemblies, providing smooth rotation with its stainless steel construction. The metric sizing makes it a good match for various vehicle designs.

For medical devices, S6811 2RS Bearing offers reliable performance in equipment like lab analyzers, where precision is key. The sealed feature also helps maintain cleanliness in sensitive environments.

Automation systems benefit from S6811 2RS Bearing in robotic arms, where its thin section design saves space without sacrificing durability. The ABEC-1 tolerance ensures consistent movement for precise tasks.

Around the home, S6811 2RS Bearing can be found in small appliances like blenders, where its quiet operation and long lifespan are appreciated. The stainless steel materials resist corrosion from everyday use.

Q&A

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