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Stainless Steel Deep Groove Ball Bearings D/W R168
Stainless Steel Deep Groove Ball Bearings D/W R168

Stainless Steel Deep Groove Ball Bearings D/W R168

The D/W R168 is a compact stainless steel deep groove ball bearing, measuring 0.25″ by 0.375″ by 0.125″. Its open design and single-row construction make it simple to install and maintain.

This bearing handles radial loads up to 48 lbf and can spin at speeds up to 75,000 RPM, suitable for high-speed applications. Made entirely from stainless steel, it resists corrosion and lasts longer.

Its small size and lightweight (just 0.0005kg) make it ideal for precision instruments or small machinery. The bearing works in temperatures from -30°C to 120°C, fitting various environments.

Compliant with RoHS and REACH standards, it’s a safe choice for many industries. Interchangeable with SKF bearings, it’s a reliable option for replacements or upgrades.

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Product Parameters

  • Part Number D/W R168
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 0.25"
  • Bore Dia Tolerance -0.00019" to 0.00019"
  • Outer Dia 0.375"
  • Outer Dia Tolerance -0.0007" to -0.00031"
  • Width 0.125"
  • Width Tolerance -0.005" to 0"
  • 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
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 48 lbf
  • Static Radial Load 20 lbf
  • Temperature Range -30° to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 75000 rpm
  • Weight 0.0005 kg

Features

How Does D/W R168 Bearing Resist Wear?

D/W R168 Bearing is crafted entirely from stainless steel, offering excellent resistance to wear and corrosion.
Its compact size of 0.25″×0.375″×0.125″ makes it ideal for applications where space is limited.
The open design allows for easy lubrication, ensuring smooth operation even at high speeds of up to 75,000 rpm.
With a dynamic radial load capacity of 48 lbf, it provides reliable performance in various conditions.

Application

Common Applications of D/W R168 Bearing
D/W R168 Bearing is widely used in small industrial equipment, such as precision instruments and miniature motors, where its stainless steel construction offers good corrosion resistance. The compact size makes it ideal for tight spaces.

In the automotive sector, D/W R168 Bearing can be found in components like fuel pumps and small electric motors, providing reliable radial load support. Its inch sizing ensures compatibility with various American and British vehicle parts.

For medical devices, D/W R168 Bearing’s stainless steel build ensures hygiene and durability in tools like dental drills or lab equipment. The open design allows for easy cleaning and maintenance.

Automation systems benefit from D/W R168 Bearing in applications like small robotic arms or conveyor guides, where smooth rotation is essential. The high-speed capability ensures efficient performance in repetitive tasks.

Household appliances like electric shavers or small fans often use D/W R168 Bearing for quiet and long-lasting operation. The lightweight design doesn’t compromise on strength or reliability.

Q&A

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