High Electrical Resistance: Breakdown voltage up to 3000 V — ideal for VFD motors.
Fully Interchangeable: Equivalent to SKF /FAG models – same size & fit, lower TCO.
Proven Reliability: Tested > 10,000 h in industrial applications.
ISO 9001 & REACH Compliant: Certified quality & traceable production process.
Fully Interchangeable: Equivalent to SKF /FAG models – same size & fit, lower TCO.
| SKF | FAG | NSK |
|---|---|---|
| 6338M/C3VL0241 | 6338-M-J20AA-C3 | 6338 M EM C3E J20A |
Plasma Spray Coating Technology – uniform, high-bond ceramic layer (100–500 μm). Breakdown Voltage up to 3000 V – tested under IEC standards. Precision Machining – stable performance under vibration and temperature fluctuations. 100% Batch Testing – each lot checked for coating thickness and resistance
Plasma Spray Coating Technology – uniform, high-bond ceramic layer (100–500 μm).
Breakdown Voltage up to 3000 V – tested under IEC standards.
Precision Machining – stable performance under vibration and temperature fluctuations.
We offer a variety of electric insulating bearings to choose from. The standard bearing classifications include deep groove ball bearings, cylindrical roller bearings, and tapered roller bearings. We have the standard bearing classifications shown below in stock and can deliver quickly.
Problem Description: As power generation equipment, wind turbine bearings are exposed to both common-mode voltages from VFDs and shaft voltages from generator asymmetry. Any current passing through the bearing can cause electro-erosion, leading to premature bearing failure
We offer a variety of electric insulating bearings to choose from. The standard bearing classifications include deep groove ball bearings, cylindrical roller bearings, and tapered roller bearings. We have the standard bearing classifications shown below in stock and can deliver quickly.
Problem Description: As power generation equipment, wind turbine bearings are exposed to both common-mode voltages from VFDs and shaft voltages from generator asymmetry. Any current passing through the bearing can cause electro-erosion, leading to premature bearing failure.
*The brands and series mentioned are provided for industry illustration only. Final bearing selection should be confirmed through verification of dimensions, clearance class, insulation type, and operating conditions. For selection assistance or technical consultation, please contact the TFL engineering team for support.
Discover more related products for your needs. Check out our hot-selling bearing models that serve as trusted alternatives to major brands like SKF and FAG—offering the same performance with greater value.
"*" indicates required fields
"*" indicates required fields
"*" indicates required fields
