-- SKF Authorized Engineering Partner
Enjoy smooth, quiet operation in demanding applications with our Stainless Steel Deep Groove Ball Bearing. Designed to minimize noise and handle both radial and thrust loads, these bearings deliver reliable performance whether you're working with automotive components, rolling mills, or mining equipment. Available in models SF625zz and SF686zz, they come in stock with precision ratings from P0 to P2 to suit your specific needs.
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 Rolamento
Rolamento de esferas de contato angular
Separado
Não separado
Número de Linhas
Duplo
Direção de Carga
Rolamento radial, rolamento axial
Material
Aço para rolamentos
Classificação de Precisão
P0, P6, P5, P4, P2
Lubrificação
Graxas ou Óleo
Vibração
, Especificação
10 × 30 × 14 mm
Adequação da Aplicação
Indústria
Aplicações Típicas
Automóvel
Sistemas de transmissão, cubos de roda
Laminador
Conjuntos de roletes, mecanismos de acionamento
Minha
Sistemas de transporte, equipamentos de britagem
Metalurgia
Máquinas de lingotamento contínuo, conjuntos de laminação
Choosing the right angular contact ball bearing can be challenging—especially when dealing with mixed radial and thrust loads in critical machinery like rolling mills or mining equipment. Many buyers face early bearing failure due to incorrect precision ratings or material mismatches, leading to costly downtime and maintenance delays. Our double-row angular contact ball bearings address these challenges by combining radial and thrust load capabilities, making them ideal for high-torque environments such as automobile transmissions and metallurgical machinery. With ISO 9001-certified production processes and a wide range of precision grades (from P0 to P2), we ensure each bearing meets strict dimensional and hardness standards. Available in stock models like 3200A and 3203A, we offer quick access to the exact specifications your equipment requires. These bearings excel in applications where both radial forces and axial thrust are present, such as mine conveyors and rolling mill drives. The unseparated design maintains structural integrity under dynamic loads, while the double-row configuration provides enhanced rigidity compared to single-row alternatives. With vibration classes up to Z3V3, they minimize operational noise—critical for maintaining equipment stability in precision-dependent industries. Principais características de engenharia que influenciam a durabilidade
The bearing steel construction delivers superior surface hardness and wear resistance, essential for withstanding the abrasive conditions of mining and metallurgy. Precision ratings play a crucial role: P5 grade bearings, for example, reduce rotational runout by 50% compared to P0, extending service life in high-speed applications. The option for grease or oil lubrication allows customization to specific operating temperatures and contamination levels, while the 10*30*14 mm standard dimension ensures compatibility with common industrial equipment designs. Por que a precisão e a qualidade do material reduzem o custo total
Investing in high-quality angular contact ball bearings reduces long-term costs by minimizing replacement frequency and downtime. A P6 precision bearing, for instance, maintains tighter tolerances under thermal expansion, preventing premature seal failure and lubricant leakage. In contrast, low-grade bearings with substandard material hardness often develop surface pitting within months, leading to equipment vibration and potential secondary damage to gears or shafts. By adhering to ISO 281 fatigue life standards, our bearings deliver predictable performance that lowers maintenance budgets over time. Qualidade em que você pode confiar
Our production process follows ISO 9001 guidelines, with rigorous原材料检验 (raw material inspection) and成品检测 (finished product testing) for dimensions, hardness, and surface treatment. Each bearing comes with a warranty covering manufacturing defects, and we stand behind our products with responsive after-sales support. With access to both international brands and domestic manufacturers, we can source or produce bearings to your exact specifications, ensuring compatibility with existing equipment. Embalado em caixas com opções de paletes para pedidos em grande quantidade
Disponível para envio imediato a partir do estoque existente
Solicite seu orçamento para rolamento de esferas de contato angular hoje
Whether you need model 3200A, 3302A, or a custom specification, provide us with your required dimensions, precision grade, and quantity. Our team will confirm availability and deliver a competitive quote within 24 hours. The sooner you order, the faster we can ship—keeping your production on schedule. Perguntas frequentes
P: Você fornece rolamentos de outras marcas ou modelos?
A: Sim, apoiamos consultas para todas as marcas e modelos de rolamentos e podemos fornecer de acordo com a sua marca especificada ou requisitos técnicos.
P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your equipment’s required bearing dimensions (d x D x B), load type, and operating speed. Our technical team will verify compatibility with the 3200 series specifications. Q: Qual é a sua política de garantia?
A: We provide a warranty period covering manufacturing defects. Specific terms are detailed in the sales contract, and defective products can be replaced or returned under warranty. Q: Qual é a quantidade mínima de pedido?
A: We accept low minimum order quantities, including small-batch trial orders, to meet your initial testing or maintenance needs. Q: Quanto tempo leva o envio?
A: In-stock bearings are shipped within 1-3 business days. Shipping time depends on the selected method: courier (3-7 days), air freight (5-10 days), or sea transport (3-6 weeks). P: Vocês podem fabricar rolamentos personalizados (OEM/ODM)?
A: Yes, we support OEM/ODM services and can manufacture bearings according to your provided drawings, specifications, or sample requirements. Ready to order or need a quote?
3200, 3200A, 3201A, 3202A, 3302A, 3203A
Struggling with Angular Contact Ball Bearing Reliability? Here’s What You Need to Know
Engineered for Dual Load Performance in Heavy-Duty Applications
Optimal Performance in High-Load, Multi-Directional Environments
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@example.com | +1-234-567-8901
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: Stainless Steel Deep Groove Ball Bearing SF625zz SF686zz Low Noise
-- Related Products
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.
