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Nu222ecm/C3vl0241 Current Insulating Bearings Direct Current and Alternating Current Motors
Negotiable
1 Piece
Product profile
Customization
AvailableContact Angle
45°Aligning
Non-Aligning BearingModel NO.
NU222ECM/C3VL0241Separated
SeparatedRows Number
SingleLoad Direction
Radial BearingMaterial
Bearing SteelCertificate
ISO9001MOQ
1PCSPayment
L/C, D/a, D/P, T/T, Western Union, MoneygramDelivery
7-35 DaysDrawing
AvalibaleTransport Package
Single BoxSpecification
NU222ECM/C3VL0241Trademark
MONTONOrigin
LuoyangHS Code
8482102000Production Capacity
1000PCS/WeekKey features
Electrical Erosion Protection: Prevents electrical pitting and bearing failure in motors and generators.
High Voltage Resistance: Withstands up to 3,000 V DC and 1,000 V AC breakdown resistance.
Extended Service Life: Ceramic coating insulates current, significantly extending bearing lifespan.
Cost-Effective Solution: Reduces maintenance costs and increases machine availability compared to other methods.
Custom Precision Options: Available in P5/P6 precision or customized as per customer request.
Wide Application Scope: Ideal for three-phase motors, wind power generators, and traction motors.
Flexible Customization: Sealing, vibration, and clearance levels can be tailored to specific needs.
ISO9001 Certified Quality: Manufactured under ISO9001:2000/SGS quality standards for reliability.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2017-07-01Nearest Port: shanghaiAverage Response Time: ≤2.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryLuoyang Monton Bearing Science & Technology Co., Ltd. is a private Chinese manufacturer/factory based in Luoyang, Henan, established in 2001 and focused on high-precision, customized bearings. It reports ISO 9001 certification, a dedicated bearing performance and life-testing laboratory, imported or specially designed inspection equipment, more than 160 CNC and ultra-precision machines, and eight automatic assembly lines. Its stated product range includes angular contact, cylindrical roller, spherical roller, crossed roller, harmonic drive, mud motor, and other customized bearings. The supplier reports more than 10 production lines, 11–20 quality-control staff, 6–10 years of R&D-engineer experience, and export sales representing 41%–50% of total sales. Evidence supports substantial manufacturing, testing, R&D, and customization capabilities. However, the provided information does not establish specific customer cases, measurable after-sales performance, or sufficient grounds to assess financial credibility.
Supplier typeThe supplier is explicitly identified as a private manufacturer/factory, with the legal name Luoyang Monton Bearing Science & Technology Co., Ltd. Its stated business is the production of various bearing types, and its main product category is bearings.
CertificationsThe supplier states that it has passed ISO 9001 quality system certification. It also reports a dedicated laboratory for testing bearing performance and life, supported by quality-control personnel and specialized inspection instrumentation.
R&D capabilityMonton reports a 500-square-meter R&D center, more than 20 years of bearing R&D and production experience, a focus on high-tech and high-precision development, 6–10 years of total R&D-engineer experience, and specialized or imported equipment. These details explicitly support an established technical-development capability.
Production capacityThe supplier reports a 35,000-square-meter site, a 20,000-square-meter building area, annual production capacity of 1 million sets of various precision bearings, more than 10 production lines, over 160 CNC and ultra-precision machines, and eight automatic assembly lines. The stated equipment and production infrastructure provide explicit evidence of substantial manufacturing capability.
Customization capabilityCustomized bearings are listed among the supplier’s product keywords, and the company specifically states that it focuses on customized bearing development. Its stated complete-solution scope includes design and development, manufacturing, testing, evaluation, and after-sales service, supporting customization capability.
Product Q&A
Q:What is the main function of insulated bearings?
A:
They prevent electric current from passing through the bearing, protecting against electrical erosion and pitting damage.
Q:What is the insulation breakdown resistance?
A:
The insulation has a guaranteed breakdown resistance of at least 1000V AC or DC, withstanding up to 3,000 V DC.
Q:What materials are used for the bearing rings and cage?
A:
The ring material is Gcr15/Special material, and the cage material is Brass cage.
Q:Can the bearing precision and clearance be customized?
A:
Yes, precision can be P5/P6 or as requested, and clearance options include C0, C2, C3, or as customer requested.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 1 PCS.
Send Inquiry
*To:
Luoyang Monton Bearing Science & Technology Co., Ltd.
Luoyang Monton Bearing Science & Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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