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Metric Size Standard Miniature Ball Bearings SMR126 2rs
Metric Size Standard Miniature Ball Bearings SMR126 2rs

Metric Size Standard Miniature Ball Bearings SMR126 2rs

The SMR126 2rs is a compact miniature ball bearing with a 6mm bore and 12mm outer diameter, crafted entirely from stainless steel for durability. Its sealed design keeps out dust and dirt, making it low-maintenance for everyday use.

This bearing handles radial loads up to 123 lbf and spins smoothly at speeds reaching 38,700 RPM. With eight stainless steel balls, it offers reliable performance in small spaces.

The nitrile rubber seals provide good protection while allowing easy lubrication when needed. It operates well in temperatures from -30°C to 110°C.

Ideal for small machinery, hobby projects, or precision instruments where space is limited. Weighing just 1.66 grams, it’s lightweight yet sturdy for its size. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number SMR126 2rs
  • Brand TFL
  • Interchangeable EZO
  • Bore Dia 6 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 12 mm
  • Outer Dia Tolerance -0.008mm to 0
  • Width 4 mm
  • Width Tolerance -0.12mm to 0
  • Ball Qty 8
  • Ball Dia 1.5880 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 123 lbf
  • Static Radial Load 48 lbf
  • Temperature Range -30° to 110 °C
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 38700 rpm
  • Weight 1.66 g
  • Price($) 1.242

Features

Why Choose SMR126 2rs Bearing for Precision Tasks?

SMR126 2rs Bearing is crafted with stainless steel rings and balls, ensuring high precision and durability.
Its sealed design protects against contaminants, making it ideal for sensitive applications.
With a dynamic radial load capacity of 123 lbf, it handles demanding radial loads efficiently.
The ABEC1 tolerance class ensures consistent performance in precision instruments.

Application

Common Applications of SMR126 2rs Bearing
SMR126 2rs Bearing is widely used in small electric motors, such as those in cooling fans or power tools, where its compact size and sealed design prevent dust ingress. The stainless steel construction ensures longevity even in humid conditions.

Where Is SMR126 2rs Bearing Used?
You’ll often spot SMR126 2rs Bearing in printers and scanners, where smooth rotation is key for precise paper handling. Its low friction and ABEC1 tolerance make it reliable for consistent performance.

Ideal for Precision: SMR126 2rs Bearing
In medical devices like insulin pumps, SMR126 2rs Bearing’s small dimensions and sealed nature help maintain hygiene and accuracy. The nitrile rubber seal also keeps lubricant in place for extended use.

Automotive vs Aerospace: Applications of SMR126 2rs Bearing
While SMR126 2rs Bearing fits well in car dashboard instruments due to its vibration resistance, it’s also handy in drone gimbals for stable camera movement. The lightweight design suits both fields perfectly.

Practical Applications of SMR126 2rs Bearing
For DIY enthusiasts, SMR126 2rs Bearing works a treat in model-making or RC cars, offering smooth wheel rotation. Its affordability and durability make it a popular choice for hobbyists.

Q&A

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