Detailed Product Description
| Designation: | NU1022 M/C4VA301 | Coating: | Aluminium Oxide Coating |
| Electrical Resistance: | Voltages Up To 3000 V DC | Brand: | CoatMastere |
| Cleance: | C4 or C3 clearance | Dimension: | 110×170×28 mm |
| Weight: | 2.5 kg | Application: | Electric Traction Motors |
Electric Insulated Cylindrical Roller Bearing NU1022 M/C4VA301 provide a bearing function and electrical insulation, virtually eliminates premature bearing failure caused by stray electric currents, electrical insulated bearing can reduce the number of failures and improve the machine up-time, reduce the cost of maintenance.
Electric Insulated Cylindrical roller Bearing NU1022 M/C4VA301 consist of one inner ring, one outer ring with Aluminuim Oxide Coating, and one piece of machined brass cage, steel rollers, Its dimension are the same with normal chrome steel NU1022 M/C4 Cylindrical roller Bearing.
Electrically Insulated Cylindrical Roller Bearings and normally Cylindrical Roller Bearing are a type of bearing that use cylindrical rolling elements instead of balls, These cylindrical rollers provide a larger contact area and are therefore able to support larger radial loads. Due to their design, Cylindrical Roller Bearings are unable to support significant thrust loads.
Depending on the application, NU1022 M/C4VA301 Electrically Insulated Cylindrical Roller Bearings are available with or without cages. Without a cage, Cylindrical Roller Bearings are able to support higher loads, however, this limits their application to low speed systems.
While Electrically Insulated Cylindrical Roller Bearings are typically supplied with both inner and outer races, these races can also be integrated into the shaft or other system components, Such design choices are often necessary when space is limited within the system.
Features and Benefits of CoatMaster Electrically Insulated rolling Bearings
The same with normal Cylindrical roller bearing, Electrically Insulated Cylindrical Roller Bearing NU1022 M/C4VA301 is one kind of rolling bearing, it consist of Inner Ring, outer ring, cage and steel rollers, the cylindrical roller and raceway of the rings are line contact, so cylindrical roller bearings are the same with spherical roller bearing, tapered roller bearing, thrust roller bearing and the other kinds of roller bearings.
Electrically insulated Rolling Bearings NU1022 M/C4VA301
Principal dimensions 110×170×28mm
Weight 2.3 kg
Basic dynamic load rating-C: 128kN
Basic static load rating-Co: 166kN
Fatigue load limit-Pu: 0 kN
Reference speed: 0 r/min
Limiting speed: 4500 r/min
The Electrically Insulated Cylindrical Roller Bearing NU1022 M/C4VA301 adopts the special spraying process, spraying the high quality coating on the outer surface of the bearing, Strong adhesion between film and substrate, Good insulation performance, avoiding the electric corrosion effect of the induced current on the bearing, Prevent current from damage for grease, rolling elements and raceways, Improve the service life of bearings . The process is constantly being improved. Among Electrically Insulated Bearing, there is a 100 μm thick coating on the outer or inner ring surface that can withstand voltages up to 1000 V DC. Special spraying process can form a layer with uniform thickness and strong adhesion , After further processing, it can be protected from moisture and humidity.
XRB is the China bearing exporter & supplier, it can supply NU1022 M/C4VA301 bearing, Our large quantity Electrically insulated Cylindrical Roller Bearing Stock can meet your need with good quality and fast delivery, Also you can find FAG NU1022-M-J20AA-C4 Bearing, the other type and brand Electrically insulated Cylindrical Roller bearing, insocoat tapered roller bearing, Current-Insulated Bearings.
More questions, please contact our sales team.
Skype: brandbearings
Whatsapp: 0086-13280450757
E-mail: sales@bearingexporter.net
Contact: Mr.Landry
www.china-bearing-manufacturer.com
