-- SKF Authorized Engineering Partner
6306 6307 6308 Deep Groove Ball Bearing High Quality
Experience smoother, quieter operation with our high-quality 6306 Deep Groove Bearing and compatible models (6306, 6307, 6308), designed to reduce downtime and extend equipment life. Crafted from durable Bearing Steel with precision ratings from P0 to P2, these bearings deliver reliable performance even in high-speed applications.
- Features low noise (Z1V1 to Z3V3 vibration levels) and long service life for uninterrupted workflow
- Customizable specifications available to meet your exact application needs
- Trusted craftsmanship ensures consistent radial load support for industrial and mechanical systems
- Product Name
- 6306 6307 6308 Deep Groove Ball Bearing High Quality
- Category
- Angular Contact 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
Direção de Carga
Rolamento Radial
Material
Aço para rolamentos
Classificação de Precisão
P0, P6, P5, P4, P2
Vibração
, Recurso
Longa vida útil, alta velocidade, baixo ruído
Serviço
OEM, ODM
Pacote de transporte
Caixa, Palete
Especificação
Marca Registrada
Origem
China
Código HS
8482102000
Adequação da Aplicação
Indústria
Aplicações Típicas
Equipamentos de automação
Eixos rotativos de alta velocidade, transportadores de precisão
Automotivo
Sistemas de transmissão, cubos de roda
Maquinário industrial
Motores elétricos, bombas, caixas de engrenagens
Finding the right deep groove ball bearings can be frustrating—mismatched dimensions lead to installation delays, while low-quality steel causes premature wear and unexpected downtime. With hundreds of models across brands like NTN, NSK, and Timken, comparing specifications and availability often means juggling multiple suppliers. Projetado para oferecer desempenho consistente em ambientes exigentes
Our deep groove ball bearings address these challenges with ISO 9001-certified production processes and a comprehensive inventory that includes models like 6306, 6307, and 6308. Whether you need standard precision (P0) for general industrial use or high-precision (P5/P4) for automated machinery, we stock bearings designed for long life, high-speed operation, and low noise—critical for applications like electric motors and automotive transmissions. These deep groove ball bearings excel in scenarios with primarily radial loads and moderate axial loads, such as conveyor systems and machine tool spindles. Their bearing steel construction provides excellent hardness and wear resistance, while vibration grades Z1V1 to Z3V3 ensure smooth operation even at rotational speeds up to 10,000 RPM. Properly matched to your equipment’s load requirements, they reduce the risk of premature failure in dusty, high-temperature industrial environments. Principais características de engenharia que afetam a confiabilidade
The precision rating directly affects performance: P0 bearings suit general-purpose applications, while P5/P4 grades minimize runout for precision machinery. Vibration class Z3V3 is ideal for noise-sensitive environments like food processing plants, where excess vibration can disrupt operations. The bearings’ deep groove design allows for easy mounting and dismounting, simplifying maintenance, while customizable specifications let you tailor dimensions to non-standard equipment—eliminating the need for costly modifications. Por que a escolha do rolamento certo reduz o custo total Investing in quality deep groove ball bearings reduces long-term expenses. Inferior bearings with substandard steel or imprecise tolerances often fail early, leading to production downtime, replacement costs, and potential damage to adjacent components. Our bearings, tested for dimensional accuracy and surface hardness, align with ISO 281 fatigue life standards, ensuring predictable performance and reducing unplanned maintenance. For high-volume operations, this translates to significant savings in labor and replacement parts over time. Qualidade em que você pode confiar
Every bearing undergoes strict quality control, from raw material inspection to final dimensional and hardness testing. We offer a warranty against manufacturing defects, with clear terms outlined in each order. Our network includes access to major international brands—NTN, NSK, KOYO, NACHI, TIMKEN—and domestic suppliers, allowing us to fulfill orders for both standard and hard-to-find models. With substantial现货库存, we can ship most bearings within 24–48 hours of order confirmation. Embalagem padrão: Caixas de papelão com paletização para pedidos em grande quantidade
Opções de envio flexíveis: courier expresso, frete aéreo ou frete marítimo
Solicite um Orçamento para Suas Necessidades de Rolamentos
Whether you need 6306, 6307, 6308, or other deep groove ball bearing models, provide your required specifications—model number, dimensions (d x D x B), quantity, and destination—and we’ll deliver a competitive quote. With access to a broad range of brands and customization options, we simplify your sourcing process, ensuring you get the right bearings when you need them. Perguntas frequentes
P: Você fornece rolamentos de outras marcas além das listadas?
A: Yes, we support sourcing for all major international and domestic brands. Simply provide the brand and model, and we’ll check availability. P: Como posso confirmar se um rolamento se encaixa no meu equipamento?
A: Share your equipment’s bearing dimensions (inner diameter d, outer diameter D, width B) or model number, 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, incluindo a duração, estão detalhados em cada contrato de venda. Q: Qual é a quantidade mínima de pedido?
A: We accept low minimum orders, ideal for small-scale testing or urgent replacements. Contact us for details on specific models. Q: Quanto tempo leva o envio?
A:现货 items ship within 1–2 business days. For customized orders, lead time depends on specifications and is provided with your quote. P: Vocês podem fabricar rolamentos personalizados (OEM/ODM)?
A: Yes, we support OEM/ODM services. Provide your drawings or technical specifications, and we’ll develop a solution tailored to your needs. Ready to order or need a quote?
7308AC, 7309AC, 7310AC, 7311AC
Customized
NTN, NSK, KOYO, NACHI, TIMKEN
Need Reliable Deep Groove Ball Bearings? Avoid Common Sourcing Mistakes
Optimal Performance in High-Speed, Radial Load Applications
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 via email or phone for immediate assistance.
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.
Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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: 6306 6307 6308 Deep Groove Ball Bearing High Quality
-- Related Products
More Angular Contact Ball Bearing Products
UC204-207 Pillow Block Bearing for Agricultural Machinery
NACHI NTN NSK 6903 6904 6905 Deep Groove Ball Bearing for Mine Machine
22226K W33 C3 Self-Aligning Spherical Roller Bearing
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.