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Stainless Steel Deep Groove Ball Bearings W 61902-2RS1

Stainless Steel Deep Groove Ball Bearings W 61902-2RS1

The W 61902-2RS1 is a compact stainless steel deep groove ball bearing, measuring 15mm by 28mm by 7mm. It handles radial loads up to 834 lbf and can spin at speeds up to 16,000 RPM.

Its sealed design keeps grease in and dirt out, making it low-maintenance and durable. The all-stainless construction resists corrosion, ideal for wet or harsh environments.

This bearing is interchangeable with SKF models, offering a reliable replacement option. Suitable for small machinery, food processing equipment, or medical devices where hygiene matters.

Weighing only 0.016kg, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it operates in temperatures from -30°C to 120°C.

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Product Parameters

  • Part Number W 61902-2RS1
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 15 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 28 mm
  • Outer Dia Tolerance -0.009mm to 0
  • Width 7 mm
  • Width Tolerance -0.12mm to 0
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Sealed
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Ring Material Stainless Steel
  • Ball Material Stainless Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 834 lbf
  • Static Radial Load 504 lbf
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 16000 rpm
  • Weight 0.016 kg
  • Price（$） 9.14
Stainless Steel Deep Groove Ball Bearings W 61902-2RS1 dimension drawing
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Features

How Does W 61902-2RS1 Bearing Reduce Friction?

W 61902-2RS1 Bearing features stainless steel construction, ensuring smooth operation with minimal friction.
Its sealed design retains lubrication, reducing wear and maintaining performance over time.

The single-row deep groove design helps distribute radial loads evenly, enhancing efficiency.
With a maximum speed of 16,000 rpm, it offers reliable performance in various applications.

Stainless steel balls and rings provide corrosion resistance, extending the bearing’s service life.
This makes W 61902-2RS1 Bearing suitable for environments where moisture or chemicals are present.

The grease lubrication ensures consistent performance, even at high speeds.
Its compact size of 15 mm×28 mm×7 mm makes it ideal for space-constrained applications.

Application

Industrial Uses of W 61902-2RS1 Bearing
W 61902-2RS1 Bearing is commonly used in conveyor systems and small machinery, where its compact size and sealed design help keep out contaminants. The stainless steel construction ensures it performs well in humid or corrosive environments.

In automotive applications, W 61902-2RS1 Bearing fits well in electric motors and small gearboxes, providing smooth rotation with minimal maintenance. Its metric dimensions make it a versatile choice for various vehicle models.

For medical devices like dental tools or lab equipment, W 61902-2RS1 Bearing offers reliable performance due to its corrosion-resistant materials. The sealed design also helps maintain hygiene in sensitive environments.

Around the house, W 61902-2RS1 Bearing can be found in appliances like fans or small power tools, where its durability and quiet operation are appreciated. The grease lubrication ensures long service life even with frequent use.

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