-- SKF Authorized Engineering Partner
Ensure smooth, reliable operation in heavy-duty applications with our precision-engineered 22318-22322CA W33 Bearings. Designed to reduce downtime and minimize maintenance headaches, these self-aligning roller bearings deliver consistent performance even under misalignment, thanks to their hydrodynamic lubrication and thin film technology that ensures optimal load distribution.
Backed by our OEM/ODM expertise and a production capacity of 1,000,000 units, these bearings from China (HS Code: 8482101000) are the smart choice for businesses prioritizing long-term performance and cost efficiency.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Especificações do Produto
Parâmetro
Detalhes
N.º do modelo
Rolamento hidrodinâmico
Material da bucha
Autolubrificação
Direção do rolamento
Trust e Radial
Caminho de lubrificação
Controle Intermitente de Combustível
Espessura da película lubrificante
Lubrificação por película fina
Nome do produto
Rolamento Esférico Plano
Pacote
Rolamento com vedação neutra
Contato deslizante
Aço sobre aço
Recursos
Alta precisão, longa vida útil, baixo ruído
Serviço
OEM ODM
Pacote de transporte
Palete de papelão
Especificação
100 × 150 × 90 mm
Marca Registrada
BDL Origem
China
Código HS
8482101000 Capacidade de produção
1.000.000
Adequação da Aplicação
Indústria
Aplicações Típicas
máquinas de engenharia
equipamentos de automação
máquinas de mineração
metalurgia do aço
When equipment downtime hits due to bearing failure, every minute counts. Many maintenance teams face the same frustrations: bearings that wear prematurely under radial and axial loads, misalignment issues causing uneven stress, or the hassle of sourcing specific models across multiple suppliers. These problems aren’t just inconvenient—they directly impact productivity and repair costs. Projetado para Ambientes Industriais Exigentes
The 22318-22322CA W33 self-aligning roller bearings address these challenges head-on. Designed to accommodate both radial and axial loads, they excel in applications where shaft misalignment is common, such as conveyor systems, pumps, and heavy machinery. Our ISO 9001-certified production process ensures consistent quality, while our extensive inventory of self-aligning roller bearings and other types—including spherical plain bearings, deep groove ball bearings, and stainless steel bearings—means you can source all your requirements from a single supplier. These bearings thrive in environments with heavy radial loads and moderate thrust, operating effectively in temperatures ranging from -30°C to 120°C. Their self-aligning capability compensates for shaft deflection and mounting errors up to 2 degrees, reducing stress on adjacent components. Whether used in mining equipment or steel mill machinery, the 22318-22322CA W33 model delivers reliable performance where precision and durability matter most. Principais características de engenharia explicadas
The 22318-22322CA W33 self-aligning roller bearings incorporate critical design elements that enhance their functionality. The steel-on-steel sliding contact ensures high load capacity and wear resistance, while the W33 lubrication groove and oil hole facilitate efficient maintenance. With a specification of 100*150*90 mm, these bearings balance size and performance, making them suitable for compact installations without compromising on load handling. The thin film lubrication system minimizes friction, extending service life even under continuous operation. Choosing the right self-aligning roller bearings goes beyond upfront price. Inferior bearings often lead to frequent replacements, unplanned downtime, and potential damage to expensive equipment. The 22318-22322CA W33 model, with its high precision and long life features, reduces total cost of ownership by minimizing maintenance intervals and extending service life. Following ISO 281 guidelines for bearing life calculation, these bearings are engineered to perform reliably under rated loads, ensuring predictable performance and reducing the risk of unexpected failures. Qualidade em que você pode confiar
Our commitment to quality is backed by rigorous testing at every stage. From raw material inspection to final dimensional and hardness checks, each 22318-22322CA W33 bearing undergoes thorough quality control. We provide a warranty against manufacturing defects, ensuring peace of mind for your operations. With access to both our own BDL brand and international brands like SKF, NSK, and NTN, we can fulfill orders according to your specific brand or standard requirements. Our ready stock means quick turnaround, so you can minimize equipment downtime. Opções flexíveis de envio, incluindo frete expresso, aéreo e marítimo
Baixa quantidade mínima de pedido para atender tanto às necessidades em pequena quanto em grande escala
Escolha o rolamento certo para a sua aplicação
Whether you need the 22318-22322CA W33 self-aligning roller bearings or other types, our team can help confirm compatibility with your equipment. Provide your model number, dimensions, or application details, and we’ll ensure you get the right bearings for the job. The sooner you reach out, the sooner we can arrange delivery and get your operations back to peak efficiency. Perguntas frequentes
P: Você fornece rolamentos de outras marcas ou modelos?
A: Yes, we offer a full range of bearing types from various international and domestic brands. We can source specific models according to your requirements. P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your existing bearing model or equipment specifications (d x D x B dimensions), and our technical team will verify compatibility. Q: Qual é a sua política de garantia?
A: We provide a warranty against manufacturing defects. Specific terms are outlined in our supply contract. Q: Qual é a quantidade mínima de pedido?
A: We support low minimum order quantities, allowing for small batch purchases and trial orders. Q: Quanto tempo leva o envio?
A: In-stock items ship within 1-3 business days. Shipping time depends on your location and chosen logistics method. Q: Can you provide custom bearings (OEM/ODM)? A: Yes, we offer OEM/ODM services for bearings manufactured to your drawings or specifications. Ready to order or need a quote?
Phs25 POS25
Lubricant & Load
液压系统铰接点、铲斗连接部位
机器人关节、输送机械转向机构
振动筛悬挂装置、破碎机连杆
轧机压下装置、连铸机导向辊
Struggling with Bearing Reliability in Heavy-Duty Applications? The 22318-22322CA W33 Self-Aligning Roller Bearings Make a Difference
Optimal Performance in High-Load Scenarios
Beyond Initial Cost: The Value of Quality Bearings
Packaging & Shipping
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: [Your Email/Phone]
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-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
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.
Regarding: 22318-22322CA W33 Self-Aligning Roller Bearings Factory
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