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Electrically Insulated Ball Bearings 6214M/C4VL0241
Electrically Insulated Ball Bearings 6214M/C4VL0241

Electrically Insulated Ball Bearings 6214M/C4VL0241

The 6214M/C4VL0241 is an electrically insulated ball bearing with a 70mm bore and 125mm outer diameter, designed to prevent electrical currents from passing through. It features a durable brass cage and can handle dynamic loads up to 66kN.

Its outer ring is coated with an insulating layer, providing a breakdown voltage of 1000-3000V and electrical resistance of 50-200 MΩ. This makes it ideal for use in electric motors or generators where electrical insulation is crucial.

With a reference speed of 10000 r/min, it offers smooth operation even at high speeds. The C4 radial internal clearance ensures reliable performance under varying thermal conditions.

Weighing 1.29kg, this bearing is both sturdy and lightweight. It complies with RoHS and REACH standards, making it a safe choice for various industrial applications.

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Product Parameters

  • Model 6214M/C4VL0241
  • Product Category Electrically Insulated Ball Bearings
  • Coating Suffix VL0241
  • Insulating Coating Types Insulation coating on outer ring
  • Manufacturers TFL
  • Bore Diameter 70.0 mm
  • Outside Diameter 125.0 mm
  • Width 24.0 mm
  • Net Weight 1.29 kg
  • Basic Dynamic Load Rating 66.0 kN
  • Basic Static Load Rating 44.0 kN
  • Reference Speed 10000 r/min
  • Breakdown Voltage (DC) 1000 ~3000 V
  • Layer Thickness 100~500 µm
  • Electrical Resistance 50~200 MΩ
  • Cage Material Brass cage
  • Radial Internal Clearance C4
  • ROHS Compliant
  • REACH Compliant

Features

How Is 6214M/C4VL0241 Bearing Engineered for Reliability?

6214M/C4VL0241 Bearing features an insulation coating on the outer ring, preventing electrical currents from damaging the bearing.
Its brass cage ensures smooth operation and reduces friction, even at high speeds up to 10,000 r/min.
With a basic dynamic load rating of 66.0 kN, it handles heavy loads reliably.
The C4 radial internal clearance allows for thermal expansion, making it suitable for varying operating conditions.

What Makes 6214M/C4VL0241 Bearing Suitable for High-Temperature Applications?

6214M/C4VL0241 Bearing’s insulation coating withstands high voltages, ranging from 1000 to 3000 V DC.
The brass cage material resists heat, ensuring stable performance in demanding environments.
Its electrical resistance of 50~200 MΩ prevents current leakage, enhancing safety.
With a layer thickness of 100~500 µm, the coating provides durable protection against electrical damage.

Designed for Durability: 6214M/C4VL0241 Bearing

6214M/C4VL0241 Bearing’s robust construction includes a chrome steel outer ring and brass cage for long-lasting performance.
The insulation coating ensures reliable operation in electrically charged environments.
Its basic static load rating of 44.0 kN guarantees stability under heavy loads.
The bearing’s compact design (70.0 mm x 125.0 mm x 24.0 mm) makes it easy to integrate into various applications.

Why Choose 6214M/C4VL0241 Bearing for Precision Tasks?

6214M/C4VL0241 Bearing offers precise operation with its C4 radial internal clearance, accommodating thermal expansion.
The brass cage minimises vibration, ensuring smooth and accurate performance.
Its high reference speed of 10,000 r/min makes it ideal for high-speed applications.
The insulation coating protects against electrical damage, extending the bearing’s service life.

Performance Features of 6214M/C4VL0241 Bearing

6214M/C4VL0241 Bearing combines high load capacity (66.0 kN dynamic, 44.0 kN static) with electrical insulation.
The brass cage reduces friction, enhancing efficiency and longevity.
Its breakdown voltage range (1000~3000 V DC) ensures safety in electrically active environments.
With a net weight of 1.29 kg, it balances strength and ease of installation.

Application

Industrial Uses of 6214M/C4VL0241 Bearing
6214M/C4VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and extends component life. The brass cage adds durability, making it suitable for high-speed industrial applications.

What Makes 6214M/C4VL0241 Bearing a Preferred Choice?
In wind turbines, 6214M/C4VL0241 Bearing handles variable loads while its insulation protects against stray currents. The C4 clearance ensures reliable performance even under thermal expansion.

Perfect Fit for Automation: 6214M/C4VL0241 Bearing
6214M/C4VL0241 Bearing works well in robotic arms, where electrical insulation prevents damage from static discharge. Its high dynamic load rating supports smooth, precise movements.

Medical vs Industrial: Where 6214M/C4VL0241 Bearing Excels
In medical imaging devices, 6214M/C4VL0241 Bearing’s insulation ensures safe operation near sensitive electronics. Industrial pumps benefit from its corrosion-resistant coating in wet environments.

Q&A

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