Especificações do Produto
Parâmetro
Detalhes
Modelo Nº
5305
Número de Linhas
Duplo
Material
Aço para Rolamentos
Lubrificação
Graxa ou Óleo
Tipo de Selo
Abrir
Especificação
25×62×25 mm
Marca
| NTN |
Origem
Japão
Código HS
8482102000
Amostra
Disponível
Embalagem de Transporte
Embalagem Padrão ou Personalizada
Indústrias de Aplicação
Indústria
Equipamento Típico
Automotivo
| Transmission systems, Steering mechanisms, Electric motor assemblies |
Máquinas Gerais
| Industrial gearboxes, Pumps, Compressors, Conveyor systems |
Motores
| AC/DC motors, Servo motors, Generator sets |
Pare os Atrasos na Produção com
5305 Rolamentos de Contato Angular de Dupla Fileira Originais
OEM manufacturers across automotive and machinery sectors face critical challenges: counterfeit bearings causing premature failures, multi-tier distribution delaying deliveries by 30-50%, and insufficient technical support leading to installation errors. These issues directly impact production schedules, with unplanned downtime costing thousands in lost output daily.
Genuine NTN Bearings: Traceable Supply Chain, Real-Time Inventory
As an official NTN distributor, we provide 100% genuine double row angular contact ball bearings like the 5305 model, complete with full traceability documentation to eliminate customs clearance issues. Our WMS system maintains real-time inventory, ensuring your production line never waits for critical components. Designed for automotive machinery and motor applications, these bearings deliver the batch consistency your manufacturing process demands.
Engineered for High-Precision, Multi-Axial Load Applications
The NTN 5305 double row angular contact ball bearing excels in applications requiring simultaneous radial and axial load handling. With a 25×62×25 mm specification, it operates efficiently in high-speed rotating environments common in automotive transmissions and industrial motors. Its double row design provides enhanced rigidity and alignment capability, making it ideal for equipment where precision and durability under variable loads are non-negotiable.
Technical Features That Ensure Reliable Performance
Crafted from high-grade bearing steel, the 5305 model offers exceptional wear resistance and load capacity. Its open seal design allows for flexible lubrication options—either grease or oil—adapting to specific operating conditions. The bearing’s geometric precision ensures minimal vibration and noise, critical for maintaining equipment accuracy in automotive manufacturing. When paired with proper lubrication, these features translate to extended service life and reduced maintenance intervals, directly lowering your total operational costs.
Avoid Hidden Costs: The Value of Authorized Bearings
Non-genuine bearings may offer lower upfront prices, but they carry significant risks: inconsistent material quality leading to early failure, inadequate load ratings causing catastrophic equipment damage, and lack of traceability exposing your business to liability disputes. Our ISO 9001 compliant three-level quality inspection ensures every NTN bearing meets strict performance standards. By investing in authorized components, you avoid the hidden costs of production downtime, emergency repairs, and potential safety hazards.
Por que fabricantes globais confiam em nosso
fornecimento
With over 10 years of technical expertise and service across 50+ countries, we deliver more than just bearings. Our dedicated account managers oversee your order from quotation to delivery, providing real-time visibility at every stage. We support flexible OEM customization, small-batch trial orders, and long-term supply agreements with reserved inventory. Our technical team offers free model selection guidance based on operating conditions, ensuring you get the right bearing for your specific application—no guesswork, no over-specification.
Packaging & Shipping
- Standard NTN packaging with optional customized branding available
- Package dimensions: 35.00cm × 25.00cm × 20.00cm (gross weight: 12.000kg)
Logística global porta a porta via DHL, FedEx, UPS, frete aéreo ou marítimo
Rastreamento em tempo real fornecido para todas as remessas
Pedidos de amostra disponíveis para verificação de qualidade antes da produção em massa
Get Your NTN 5305 Bearings Shipped Within 24 Hours
Don’t let bearing procurement slow your production. Send us your model list, application parameters, and order volume today. As an authorized NTN distributor, we guarantee a formal quotation with complete documentation within 24 hours, with现货 inventory ready for immediate dispatch. Keep your lines running—your equipment can’t afford unnecessary delays.
Perguntas Frequentes
Q: Estes são rolamentos genuínos ?
A: Yes, we are an official NTN authorized distributor. Every bearing comes with brand authorization and traceability certificates to verify authenticity.
Q: How can I confirm the 5305 bearing fits my equipment?
A: Provide your equipment model or operating condition parameters (load, speed, temperature), and our technical team will conduct free compatibility verification.
P: Qual é a sua política de garantia?
A: We adhere to NTN’s original warranty standards, covering manufacturing defects with unconditional replacement or refund.
P: Qual é a quantidade mínima do pedido?
A: We accept orders starting from 1 unit, supporting both emergency maintenance and small-batch trial requirements.
Q: How quickly can you ship?
A: In-stock bearings are dispatched within 3-7 working days. We offer flexible shipping options to meet your urgency needs.
Q: How do I verify bearing authenticity?
A: Each bearing includes NTN’s original packaging with security features. We provide full traceability documents and can assist with verification through NTN’s official channels.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
