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SKF INSOCOAT Bearings 6330/C3VL2071

SKF INSOCOAT Bearings 6330/C3VL2071

The SKF INSOCOAT bearing 6330/C3VL2071 is a robust unit measuring 150mm by 320mm by 65mm, with an inner ring insulation coating for electrical protection. It handles dynamic loads up to 286 kN and static loads up to 285 kN, making it suitable for demanding applications.

With a reference speed of 4300 RPM, this bearing offers smooth operation even at high speeds. The VL2071 coating provides a breakdown voltage of up to 3000 V and an electrical resistance of 200 MΩ, preventing current damage.

The C3 radial clearance allows for thermal expansion, while the sheet metal cage ensures durability. It weighs 22.7kg, balancing strength and manageability. Compliant with ROHS standards, it’s a reliable choice for electric motors or generators where electrical insulation is needed.

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Product Parameters

  • Model 6330/C3VL2071
  • Product Category INSOCOAT Bearings
  • Insulating Coating Types Inner ring insulation coating
  • Coating Suffix VL2071
  • Manufacturers SKF
  • Bore Diameter 150.0 mm
  • Outside Diameter 320.0 mm
  • Width 65.0 mm
  • Net Weight 22.7kg
  • Basic Dynamic Load Rating 286.0 kN
  • Basic Static Load Rating 285.0 kN
  • Reference Speed 4300.0 r/min
  • Breakdown Voltage (DC) ≤3000 V
  • Layer Thickness 500 µm
  • Electrical Resistance 200 MΩ
  • Cage Material Sheet metal
  • Radial Internal Clearance C3
  • ROHS Compliant
  • REACH Compliant
SKF INSOCOAT Bearings 6330/C3VL2071 dimension drawing
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Features

How Is 6330/C3VL2071 Bearing Engineered for Reliability?

6330/C3VL2071 Bearing features an inner ring insulation coating, providing protection against electrical currents.
This design ensures reliable operation in environments where electrical currents could cause damage.

The sheet metal cage maintains ball alignment, enhancing durability and performance.
With a basic dynamic load rating of 286.0 kN, it handles heavy loads efficiently.

6330/C3VL2071 Bearing’s breakdown voltage of ≤3000 V makes it suitable for high-voltage applications.
Its reference speed of 4300.0 r/min ensures smooth operation at high speeds.

The C3 radial internal clearance allows for thermal expansion, reducing stress during operation.
This extends the bearing’s service life and maintains consistent performance.

Application

Industrial Uses of 6330/C3VL2071 Bearing
6330/C3VL2071 Bearing is commonly used in electric motors and generators, where its inner ring insulation coating prevents electrical arcing. This makes it a reliable choice for industries dealing with high-voltage equipment.

Where Is 6330/C3VL2071 Bearing Used?
You’ll often find 6330/C3VL2071 Bearing in wind turbines, where its high dynamic load rating handles the demanding conditions. The C3 radial clearance ensures smooth operation even under thermal expansion.

Built for Heavy-Duty Use: 6330/C3VL2071 Bearing
6330/C3VL2071 Bearing excels in industrial gearboxes, thanks to its robust construction and sheet metal cage. The insulation coating also adds an extra layer of protection in electrically harsh environments.

Automotive vs Aerospace: Applications of 6330/C3VL2071 Bearing
In automotive applications, 6330/C3VL2071 Bearing supports large drivetrain components, while in aerospace, its lightweight design and insulation properties are valued. The high reference speed makes it versatile for both fields.

Perfect Fit for Automation: 6330/C3VL2071 Bearing
6330/C3VL2071 Bearing is ideal for automated machinery, where its consistent performance and electrical insulation reduce downtime. The 65mm width provides stability in high-speed operations.

Q&A

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