Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
6220 2RS Zz Deep Groove Ball Bearing Wholesale OEM
Keep your machinery running smoothly with reliable performance from our 6220 2RS Bearing, designed to minimize downtime and extend equipment life. This deep groove ball bearing handles radial loads effortlessly while maintaining precision, thanks to its P0-P2 precision ratings and Z1V1-Z3V3 vibration control—details that matter for consistent operation in high-demand applications.
- Seal options include Zz, 2RS, or Open designs to suit your lubrication needs (grease or oil compatible)
- 100x180x34 mm specification ensures perfect fit for standard industrial setups
- OEM/ODM services available for custom solutions, backed by a 1,000,000-unit monthly production capacity
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Especificaciones del Producto
Parámetro
Detalles
Número de modelo
6220 Tipo de Rodamiento
Rodamiento de Bolas de Surco Profundo
Tipo de Sellos
Zz, 2RS, Abierto
Lubricación
Grasa o Aceite
Clasificación de Precisión
P0, P6, P5, P4, P2
Vibración
, Material
Acero para rodamientos
0°
Especificación
Dirección de Carga
Rodamiento Radial
Número de Filas
Sencillo
Separado
No separado
Alineando
Rodamiento No Alineado
Idoneidad de la Aplicación
Industria
Aplicaciones Típicas
Equipo de Automatización
Maquinaria Industrial
Automotriz
Metalurgia del Acero Finding the right deep groove ball bearing for your machinery can be challenging. Mismatched dimensions lead to installation delays, while low-quality bearings often fail prematurely with excessive noise or vibration. Sourcing from multiple suppliers for different brands wastes valuable time—this is where a trusted partner with diverse inventory makes all the difference. Construido para un Rendimiento Consistente en Entornos Exigentes
Our 6220 deep groove ball bearings are engineered to address these pain points. With ISO 9001-certified production processes, each unit undergoes rigorous material and dimensional testing to ensure reliability. Available in Zz, 2RS, and open configurations, they accommodate radial loads in applications like electric motors and conveyor systems. As a full-range bearing supplier, we stock both our own brand and international models, allowing you to source all required bearings from a single channel. Rendimiento Óptimo en Aplicaciones de Carga Radial
This 6220 bearing excels in scenarios with moderate to high radial loads and low axial forces, operating efficiently at speeds up to the manufacturer’s recommended limits. Its 100mm bore diameter, 180mm outer diameter, and 34mm width make it suitable for standard industrial shafts, while precision ratings from P0 to P2 cater to both general and high-accuracy machinery. Proper lubrication—either grease or oil—ensures smooth operation in temperatures typical of manufacturing environments. Características clave de ingeniería que impactan la longevidad
The bearing’s construction from high-grade bearing steel provides the hardness needed to resist wear under continuous use, with surface treatments that enhance corrosion resistance. The 0° contact angle optimizes radial load capacity, a critical factor for equipment like pumps and compressors where load direction is primarily radial. Precision ratings (P0-P2) directly influence rotational accuracy: P5/P4 grades reduce vibration in high-speed applications, while P0 offers cost-effective reliability for general use. Vibration classes Z1V1 to Z3V3 further allow customization based on noise and smoothness requirements. Por qué elegir el rodamiento adecuado reduce el costo total
Selecting a quality 6220 deep groove ball bearing minimizes long-term expenses. Inferior bearings with substandard steel or imprecise dimensions wear quickly, leading to unplanned downtime for replacements. Our bearings, tested for dimensional accuracy and hardness, reduce the risk of early failure. By choosing the correct seal type—Zz for dust resistance or 2RS for moisture protection—you extend maintenance intervals, lowering labor costs. While upfront pricing matters, the true value lies in reduced downtime and longer service life. Calidad en la que puedes confiar
Our commitment to quality starts with raw material inspection, ensuring only premium bearing steel is used. Each bearing undergoes dimensional checks for bore, outer diameter, and width, as well as hardness testing to meet industry standards. We provide a warranty against manufacturing defects, with clear terms for returns or replacements. Whether you need standard models or custom OEM/ODM solutions, our production capacity of 1,000,000 units annually ensures consistent supply. With现货库存, we can fulfill orders quickly, supporting your production schedules. Bajo mínimo de pedido soportado, ideal tanto para pequeñas reparaciones como para producción a gran escala
Whether you need the 6220 deep groove ball bearing in standard specifications or with custom seals, precision, or lubrication, we can help. Provide your required quantity, seal type (Zz/2RS/Open), and precision grade, and our team will confirm availability and pricing. With access to multiple brands, we can also source alternative models if needed—simply share your equipment details for assistance. Preguntas Frecuentes
Q: ¿Puede suministrar rodamientos de otras marcas además de la suya? A: Yes, we offer a wide range of international and domestic brands. Specify your preferred brand or model, and we will source it for you. Q: How do I confirm if this 6220 bearing fits my equipment? A: Proporcione el modelo de su equipo o las dimensiones del rodamiento existente (diámetro interior, diámetro exterior, ancho), y nuestro equipo técnico verificará la compatibilidad.
P: ¿Cuál es su política de garantía para los rodamientos?
A: We provide a warranty against manufacturing defects. Specific terms are outlined in each order contract, including coverage duration and return procedures. P: ¿Cuál es la cantidad mínima de pedido para este rodamiento?
A: We support low minimum order quantities, including single-unit purchases for emergency repairs, with volume discounts available for bulk orders. Q: How quickly can you ship the 6220 bearing after ordering? A: 现货 inventory items ship within 1-2 business days. For custom configurations or special brands, lead times vary and will be confirmed upon order. P: ¿Ofrecen servicios OEM o ODM para rodamientos? A: Yes, we provide OEM/ODM services, including custom branding, packaging, and specifications tailored to your requirements. Contact us with your design details. Ready to order or need a quote?
Ángulo de contacto
100×180×34 mm
Conveyor systems, rotary tables, gearbox assemblies
Electric motors, pumps, compressors, textile machinery
Wheel hubs, alternators, drive systems
Rolling mill guide rollers, material handling equipment
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Packaging & Shipping
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Product Summary
- Product Name
- 6220 2RS Zz Deep Groove Ball Bearing Wholesale OEM
- Category
- Deep Groove Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Deep Groove Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
6220 2RS Zz Deep Groove Ball Bearing Wholesale OEM
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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