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Flanged Deep Groove Ball Bearings D/W R1 R

Flanged Deep Groove Ball Bearings D/W R1 R

The D/W R1 R is a compact flanged deep groove ball bearing, measuring just 0.055″ in bore diameter and 0.18748″ in outer diameter. Made entirely from stainless steel, it offers good corrosion resistance and durability.

It handles radial loads up to 30 lbf and can spin at impressive speeds up to 130,000 RPM. The open design allows for easy lubrication when needed.

The flange provides secure mounting, helping the bearing stay in place during high-speed operations. Its lightweight construction (0.0002kg) makes it suitable for delicate applications.

Ideal for small instruments or precision devices where space is limited. Compliant with RoHS and REACH standards for safe use in various environments.

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Product Parameters

  • Part Number D/W R1 R
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Bore Dia 0.055"
  • Bore Dia Tolerance -0.00019" to 0.00019"
  • Outer Dia 0.18748"
  • Outer Dia Tolerance -0.0007" to -0.00031"
  • Width 0.07811"
  • Width Tolerance -0.005" to 0"
  • Flange Outer Dia 0.23402"
  • Flange Thickness 0.02299"
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 30 lbf
  • Static Radial Load 8 lbf
  • Max Speed 130000 rpm
  • Temperature Range -30° to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.0002 kg
  • Price（$） 1.2
Flanged Deep Groove Ball Bearings D/W R1 R dimension drawing
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Features

Why Choose D/W R1 R Bearing for Precision Tasks?

D/W R1 R Bearing is crafted with stainless steel rings and balls, ensuring corrosion resistance and durability.
Its compact size of 0.055″×0.23402″×0.07811″ makes it ideal for precision applications where space is limited.

The open design allows for easy lubrication, maintaining smooth operation even at high speeds.
With a maximum speed of 130,000 rpm, it delivers reliable performance in demanding conditions.

The flange design provides secure mounting, reducing misalignment risks during operation.
D/W R1 R Bearing’s high-quality materials ensure long service life with minimal maintenance.

Application

Where Is D/W R1 R Bearing Used?
D/W R1 R Bearing is commonly used in small industrial equipment, such as miniature motors and precision instruments, where its compact size and stainless steel construction are beneficial. The open design allows for easy lubrication, ensuring smooth operation in tight spaces.

In automotive applications, D/W R1 R Bearing fits well in components like fuel pumps and sensors, thanks to its resistance to corrosion and wear. Its inch sizing makes it compatible with various American and British vehicle models.

For consumer electronics, D/W R1 R Bearing’s lightweight design and high-speed capability make it ideal for devices like small fans and printers. The stainless steel materials ensure durability even with frequent use.

Automation systems also benefit from D/W R1 R Bearing, particularly in robotic arms and small actuators, where precision and reliability are key. The flange design helps with secure mounting in compact assemblies.

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