Liaocheng Explorer Bearing Manufacturing Co.,Ltd
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Electrically Insulated Bearing 6315 M/C4HVL0241 is Deep Groove Ball Bearing design. its dimension is 70×150×35mm , it has the same dimension and the same design with normal chrome steel 6314 bearing . but the most different is 6314M/C4VL0241 bearing with Aluminium Oxide Coating . the coating can Electrical Resistance Voltages up to 3000 V DC.
Electric Insulated bearing 6315 M/C4HVL0241 Bearing have an electrically insulating coat on the outer ring(suffix VL0241) or on the inner ring(suffix VL2071), respectively. insulated bearing are widely used in Electric Motors , generator , Alternator . there are 100μm thick coating on the surface of inner or outer ring, the insocoat bearing can bear voltages up to 1000V DC,insulated & insocoat bearing can keep away from moisture and humidity , it can carry radial and axial loads in both directions.
| Principal dimensions | 75×160×37mm |
| Weight | 3.1kg |
| Basic dynamic load rating-C | 114kN |
| Basic static load rating-Co | 76kN |
| Fatigue load limit-Pu | 3kN |
| Reference speed | 9000 r/min |
| Limiting speed | 5600 r/min |
Electrically Insulated Bearing as a Preventive Measure
As a rule, it is very difficult to eliminate the causes of bearing voltages that are induced by the motor. Nevertheless, it is possible to avoid damage to the bearing , if the flow of current can either be prevented or at least significantly reduced. Many types of Electrically Insulated Bearing are available today for this very purpose .
Benefits of Electrically Insulated Bearing 6315 M/C4HVL0241 Bearing
• two functions in one solution:
– a bearing function
– electrical insulation
• virtually eliminates premature bearing failures caused by stray electric currents
• increases machine uptime
• reduces maintenance costs
• provides an economical solution when compared with other insulation solutions
• global availability.
Electric Insulated bearing used in:
• wheelsets and traction motors
(rail vehicles)
• DC and AC motors (drivetrains)
• generators (wind power)
XRB is the China bearing exporter & supplier , it can supply 6315 M/C4HVL0241 bearing , Our large quantity insulated deep groove ball bearing Stock can meet your need with good quality and fast delivery , Also you can find FAG 6315-M-J20AA-C4 Bearing , the other type and brand insulated deep groove ball bearing , insocoat tapered roller bearing,Current-Insulated Bearings.