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Stainless Steel Deep Groove Ball Bearings D/W R4 A-2Z

Stainless Steel Deep Groove Ball Bearings D/W R4 A-2Z

This stainless steel deep groove ball bearing measures 0.25″×0.625″×0.196″, making it a compact choice for tight spaces. It handles radial loads up to 283 lbf and can spin at speeds up to 38,000 RPM.

The shielded design keeps out dust while the stainless steel construction resists corrosion. Its ABEC 1 tolerance ensures reliable performance for everyday applications.

With a temperature range of -30°C to 120°C, it’s suitable for various environments. The bearing is interchangeable with SKF models, offering flexibility for replacements.

Weighing just 4.46g, it’s lightweight yet durable. Ideal for small machinery or instruments where corrosion resistance is needed. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number D/W R4 A-2Z
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 0.25"
  • Bore Dia Tolerance -0.0003" to 0"
  • Outer Dia 0.625"
  • Outer Dia Tolerance -0.0003" to 0"
  • Width 0.196"
  • Width Tolerance -0.005" to 0"
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Shielded
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No CN
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Chrome Steel
  • Dynamic Radial Load 283 lbf
  • Static Radial Load 112 lbf
  • Temperature Range -30°to 120 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 38000 rpm
  • Weight 4.46 g
Stainless Steel Deep Groove Ball Bearings D/W R4 A-2Z dimension drawing
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Features

Why Choose D/W R4 A-2Z Bearing for Precision Tasks?

D/W R4 A-2Z Bearing features stainless steel rings and balls, offering excellent corrosion resistance and durability.
Its shielded design protects against contaminants, ensuring smooth operation in various environments.

With a dynamic radial load capacity of 283 lbf, it handles demanding radial loads efficiently.
The ABEC 1 tolerance class ensures reliable performance for precision applications.

D/W R4 A-2Z Bearing operates at speeds up to 38,000 rpm, balancing speed and durability.
Its compact size and lightweight design make it ideal for space-constrained applications.

Application

Common Applications of D/W R4 A-2Z Bearing
D/W R4 A-2Z Bearing is widely used in small electric motors, such as those found in household appliances and power tools. Its stainless steel construction ensures resistance to corrosion, making it suitable for damp environments.

In medical devices, D/W R4 A-2Z Bearing provides smooth operation for precision instruments like dental drills and lab equipment. The shielded design helps keep contaminants out, maintaining hygiene standards.

For automation systems, D/W R4 A-2Z Bearing supports lightweight robotic arms and conveyor belts. Its compact inch size makes it easy to integrate into tight spaces without compromising performance.

You’ll also find D/W R4 A-2Z Bearing in consumer electronics, such as cooling fans and printer mechanisms. The ABEC 1 tolerance ensures reliable performance for everyday use.

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