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Inch Size Miniature Flanged Ball Bearings SFR1810zz

Inch Size Miniature Flanged Ball Bearings SFR1810zz

The SFR1810zz is a compact flanged ball bearing measuring 0.3125″ in bore and 0.5″ in outer diameter, crafted entirely from stainless steel for durability. It supports radial loads up to 94 lbf and spins smoothly at speeds up to 36,000 RPM.

Its shielded design keeps out dust while the stainless steel cage ensures reliable performance. The flange adds stability, making it easier to mount securely in tight spaces.

This bearing operates in temperatures from -86°F to 230°F and requires lubrication for optimal use. Ideal for small machinery or precision instruments where space is limited.

Weighing just 1.72g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe handling.

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Product Parameters

  • Part Number SFR1810zz
  • Brand TFL
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Inner Ring Type Standard
  • Seal Type Shielded
  • Tolerance Class ABEC1
  • Radial Clearance Trade No MC3
  • Radial Clearance 0.00008" to 0.0005"
  • Ball Qty 12
  • Bore Dia 0.3125"
  • Bore Dia Tolerance -0.0003" to 0"
  • Outer Dia 0.5"
  • Outer Dia Tolerance -0.0003" to 0"
  • Width 0.1562"
  • Width Tolerance -0.005" to 0"
  • Flange Outer Dia 0.547"
  • Flange Thickness 0.031"
  • Ball Dia 0.04720"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 94 lbf
  • Static Radial Load 45 lbf
  • Max Speed 36000 rpm
  • Temperature Range -86 to 230 °F
  • Lubrication Required
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.72 g
  • Shield Material 300 Series Stainless Steel
  • Price（$） 1.5066
Inch Size Miniature Flanged Ball Bearings SFR1810zz dimension drawing
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Features

How Does SFR1810zz Bearing Reduce Friction?

SFR1810zz Bearing features stainless steel rings and balls, ensuring smooth operation with minimal friction.
Its shielded design helps retain lubrication, further reducing wear and maintaining efficiency.

With 12 precision balls, SFR1810zz Bearing distributes loads evenly for consistent performance.
The ABEC1 tolerance class ensures reliable operation in various applications.

SFR1810zz Bearing operates at speeds up to 36,000 rpm, making it suitable for high-speed tasks.
Its compact, flanged design simplifies installation while providing added stability.

Application

Industrial Uses of SFR1810zz Bearing
SFR1810zz Bearing is commonly used in small industrial equipment like conveyor rollers and packaging machines, where its compact size and shielded design keep dust out. The stainless steel construction ensures it handles light radial loads efficiently.

What Makes SFR1810zz Bearing a Preferred Choice?
In robotics, SFR1810zz Bearing fits perfectly in joint assemblies due to its precise inch sizing and smooth operation. The flange adds stability, making it ideal for applications requiring secure mounting.

Perfect Fit for Automation: SFR1810zz Bearing
For 3D printers, SFR1810zz Bearing offers reliable performance in linear motion systems, thanks to its low friction and high-speed capability. The shielded design also prolongs its lifespan in dusty environments.

Medical vs Industrial: Where SFR1810zz Bearing Excels
In medical devices like dental tools, SFR1810zz Bearing provides quiet and smooth operation, while in industrial settings, it excels in small motors and pumps. Its stainless steel build resists corrosion in both scenarios.

Q&A

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