SKF Japan Deep Groove Ball Bearing Factory Direct Durable
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SKF
Deep Groove Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
Chrome-Plated Steel Seat Bearing UC204 UC205 UCP212
Enjoy smooth, reliable rotation in your equipment with this Chrome-Plated Steel Seat Bearing—built to reduce friction and extend service life even under heavy loads. The precision-engineered single-row radial design (model 6903, 25*47*12 mm) ensures consistent performance, while chrome plating adds corrosion resistance for long-term durability in diverse environments.
- Seals available in Zz, 2RS, or Open options to suit your lubrication needs (grease or oil compatible)
- Non-aligning, unseparated construction maintains stability for precise alignment in critical applications
- Manufactured to P0-P4 precision ratings, delivering the accuracy professionals trust for seamless operation
Technical Specifications
- Product Name
- Chrome-Plated Steel Seat Bearing UC204 UC205 UCP212
- Category
- Deep Groove Ball Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Especificações do Produto
Parâmetro
Detalhes
Número do Modelo
Tipo de Vedações
Zz, 2RS, Aberto
Lubrificação
Graxas ou Óleo
Classificação de Precisão
P0, P6, P5, P4
Vibração
, Serviço
OEM, ODM
Alinhando
Rolamento Não Alinhado
Separado
Não separado
Número de Linhas
Individual
Direção de Carga
Rolamento Radial
Material
Aço para rolamentos
Ângulo de contato
0°
Especificação
25 × 47 × 12 mm
Marca Registrada
BDL Origem
China
Código HS
8482102000
Adequação da Aplicação
Indústria
Aplicações Típicas
Maquinário industrial
Sistemas de transporte, caixas de engrenagens, bombas
Automotivo
Sistemas hidráulicos
Many buyers face the frustration of frequent bearing replacements due to early wear, especially in high-load industrial environments. Mismatched dimensions or low-quality steel can lead to unexpected downtime, while sourcing from multiple suppliers wastes valuable time. The Chrome-Plated Steel Seat Bearing UC204 UC205 UCP212 series addresses these common pain points with engineering-focused solutions. Projetado para Durabilidade em Condições Exigentes
Constructed from high-grade bearing steel with a chrome-plated surface, these bearings resist corrosion and wear in harsh operating environments. The single-row radial design handles radial loads efficiently, making them ideal for applications like conveyor rollers and hydraulic system components. With ISO 9001-certified production processes, each unit undergoes strict dimensional and hardness testing to ensure reliability. Desempenho ideal em aplicações com carga radial
Designed for non-aligning operation with a 0° contact angle, these bearings excel in fixed-shaft setups where misalignment is minimal. The unseparated structure ensures easy installation and maintenance, while available seal options (Zz, 2RS, Open) provide flexibility for different contamination levels. Whether lubricated with grease or oil, they maintain stable performance across a range of industrial temperatures. Principais características de engenharia que influenciam a durabilidade
The precision rating options (P0 to P4) allow selection based on application requirements—P4 for high-speed machinery requiring tight tolerances, and P0 for general-purpose use. Vibration classes Z1V1 to Z3V3 further tailor performance, with higher classes reducing noise and vibration in sensitive equipment. The chrome plating enhances surface hardness, directly contributing to extended service life by resisting abrasive wear in dusty or debris-prone environments. Por que a escolha do rolamento certo reduz o custo total
Investing in quality bearings lowers overall operational costs by minimizing replacement frequency and downtime. Inferior bearings often fail prematurely due to substandard material hardness, leading to costly equipment damage. This series, with its rigid material selection and precision manufacturing, aligns with ISO 281 fatigue life standards, ensuring predictable performance and reducing the risk of unplanned maintenance. Garantia de Qualidade em Que Você Pode Confiar
Our production follows ISO 9001 guidelines, with raw material inspections and finished product testing for dimensions, hardness, and surface treatment. Each bearing comes with a warranty against manufacturing defects, providing peace of mind for critical applications. We maintain extensive inventory across multiple brands, allowing quick fulfillment of both standard and custom orders. Embalado em caixas com opções de paletes para pedidos em grande quantidade
Estoque disponível para envio imediato
Envio flexível via courier, aéreo ou frete marítimo
Baixa quantidade mínima de pedido para atender às necessidades de pequenos lotes
Whether you need the UC204, UC205, UCP212, or another bearing model, we can source and supply according to your specifications. Provide the model number, dimensions, and quantity, and our team will respond with pricing and delivery details. Early inquiries ensure faster processing and stock allocation. Perguntas frequentes
P: Você pode fornecer outras marcas ou modelos de rolamentos?
A: Yes, we support inquiries for all major international and domestic brands, and can source bearings according to your specified model or dimensions. P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your equipment’s bearing requirements (dimensions d x D x B, load type, and operating conditions), and our technical team will verify compatibility. Q: Qual é a sua política de garantia?
R: Oferecemos garantia contra defeitos de fabricação; os termos específicos estão detalhados no contrato de venda.
Q: Qual é a quantidade mínima de pedido?
R: Aceitamos pedidos com quantidades mínimas reduzidas, incluindo compras em pequenos lotes para fins de teste ou manutenção.
Q: Quanto tempo leva o envio?
A: In-stock items ship immediately; delivery time depends on the chosen logistics method (courier, air, or sea). Q: Você oferece serviços OEM/ODM?
A: Yes, we provide OEM/ODM customization based on customer drawings or specifications. Ready to order or need a quote?
6903
Wheel hubs, alternators, transmissions
Steel & Metallurgy
Rolling mill equipment, material handling
Cylinder pivot points, valve actuators
Struggling with Bearing Reliability? Chrome-Plated Steel Seat Bearings Deliver Consistent Performance
Packaging & Shipping
Get Your Chrome-Plated Steel Seat Bearing Quote Today
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us via email or inquiry form on our website.
Wind Power
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Mining & Heavy Industry
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Steel & Metallurgy
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Automotive & EV
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Precision Machinery
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
General Industrial
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
01
Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
02
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
03
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
04
Global Logistics to 50+ Countries
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Application Design
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Request a Technical Consultation & Quote
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Product Inquiry Form
Regarding: Chrome-Plated Steel Seat Bearing UC204 UC205 UCP212
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SKF Authorized Engineering Partner
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