<p> <strong> </strong> 1202-1205 Rolamentos de esferas autoalinhantes – Motor de baixo ruído

Precisa de rolamentos de esferas autoalinhantes confiáveis? Evite as armadilhas comuns na aquisição

A escolha do rolamento de esferas autoalinhável certo muitas vezes implica lidar com variações de modelos confusas entre marcas como ,

. Muitos compradores enfrentam paradas de produção quando alternativas mais baratas falham prematuramente devido à baixa qualidade dos materiais ou a classificações de precisão incorretas. Recorrer a vários fornecedores para comparar opções apenas aumenta a complexidade do seu processo de aquisição.

Projetado para oferecer desempenho consistente em aplicações exigentes

Our self-aligning ball bearings (including models 2207 and 2207TNI) address these challenges through ISO 9001-certified manufacturing processes and strict quality control. With dimensions of 95*170*32 mm and double-row construction, these bearings excel in low-noise motor applications where shaft misalignment is common. Available with both steel and brass cages, they accommodate radial loads while maintaining operational smoothness.

Desempenho ideal em condições específicas de operação

These self-aligning ball bearings perform best in applications with moderate radial loads and misalignment up to 2-3 degrees. The 60° contact angle enhances axial load capacity, making them suitable for motors and rotating equipment where combined radial-axial loads occur. The bearing steel construction ensures durability in standard industrial environments, while precision ratings from P0 to P2 allow customization based on application requirements.

Principais características de engenharia que afetam a confiabilidade

The choice between steel and brass cages directly affects performance: steel cages offer higher temperature resistance, while brass cages provide better vibration damping for low-noise applications. Radial clearance options (C0, C3, C4) allow fine-tuning for thermal expansion—critical in motor applications where operating temperatures vary. Precision ratings like P5 ensure tighter dimensional tolerances, reducing noise and extending bearing life in high-speed scenarios. The unseparated design simplifies installation while maintaining alignment capabilities.

Custo Total de Propriedade: Por que a qualidade é mais importante do que o preço

Investing in properly specified self-aligning ball bearings reduces long-term costs by minimizing downtime and replacement cycles. Inferior bearings with substandard material hardness often develop premature wear, leading to equipment vibration and potential damage to adjacent components. Our bearings undergo rigorous testing for hardness, dimensional accuracy, and surface finish, ensuring they meet international standards for load capacity and fatigue life. By selecting the right precision class and clearance, you optimize performance while avoiding unnecessary replacement expenses.

Qualidade em que você pode confiar

Our manufacturing process adheres to ISO 9001 standards, with comprehensive inspections from raw material verification to final product testing. Each bearing undergoes dimensional checks, hardness testing, and surface finish analysis to ensure compliance with specifications. We provide a warranty against manufacturing defects, with clear terms for replacement or refund. Our extensive supply chain includes both自有 brand and international brand options, allowing us to fulfill orders for specific models or cross-referenced equivalents.

Packaging & Shipping

Embalagem padrão: Caixas de papelão com paletização para pedidos em grande quantidade

• Deliver time: 10-15 days from order confirmation

Opções de envio: serviço de courier, frete aéreo ou frete marítimo, dependendo da urgência e do destino

• Minimum order quantity: Flexible MOQ to support both small-scale repairs and large production runs

Obtenha seu orçamento de rolamento hoje

Whether you need the 2207, 2207TNI, or other self-aligning ball bearing models, provide your required specifications (model number, dimensions, quantity, and brand preference) for a personalized quote. Our team can assist with cross-referencing international brands like NSK, NTN, and Koyo to find the right match for your application. Early order confirmation ensures priority processing and on-time delivery.

Perguntas frequentes

P: Vocês fornecem rolamentos de outras marcas internacionais além da sua própria?

A: Yes, we offer a comprehensive range including major international brands like SKF, NSK, NTN, Koyo, NACHI, IKO, FAG, and Timken, as well as domestic Chinese brands. We can source specific models as per customer requirements.

Q: How can I confirm if the 2207 bearing will fit my equipment?

A: Provide your existing bearing’s dimensions (inner diameter, outer diameter, width) or equipment model number. Our technical team will cross-verify with the 2207’s specifications (95*170*32 mm) to ensure compatibility.

P: Qual é a política de garantia para esses rolamentos?

A: We provide a warranty covering manufacturing defects. The specific duration and terms are outlined in each sales contract, with options for replacement or refund in case of verified quality issues.

Q: What is the minimum order quantity for the 2207 bearing?

A: We support low minimum order quantities, including single-unit purchases for emergency repairs, as well as bulk orders for production needs.

Q: Quanto tempo leva o envio para [minha localização]?

A: Standard production and delivery time is 10-15 days. Shipping duration varies by destination—express courier takes 3-5 days, air freight 7-10 days, and sea freight 30-45 days depending on port.

Q: Você pode produzir rolamentos personalizados com dimensões ou características específicas?

A: Yes, we offer OEM/ODM services for custom bearing production. Provide detailed drawings or specifications, including material, cage type, clearance, and precision requirements for a feasibility assessment.

Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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