Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
SKF 6004 Deep Groove Ball Bearing for Motorcycle Accessories
Keep your motorcycle running smoothly with the reliable performance of the SKF 6004 Bearing, designed to reduce friction and extend component life in critical accessory systems. Precision-engineered to 20*42*12 mm specifications, this deep groove ball bearing ensures consistent power transfer and minimizes vibrations, even under demanding riding conditions.
- Available in Zz, 2RS, and Open seal options to suit different environmental needs, from dusty trails to wet urban rides
- Compatible with both grease and oil lubrication for flexible maintenance, letting you stick to your preferred service routine
- Meets P0-P4 precision ratings to deliver quiet operation and reliable performance mile after mile
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
Tipo de Sellos
Zz, 2RS, Abierto
Lubricación
Grasa o Aceite
Clasificación de Precisión
P0, P6, P5, P4
Vibración
, Servicio
OEM, ODM
Especificación
Marca registrada
Origen
Japón Código HS
8482102000
Idoneidad de la Aplicación
Industria
Aplicaciones Típicas
Cubos de ruedas, sistemas de transmisión, componentes del motor
Automotriz
Motorcycle maintenance teams often face two critical issues: bearings that fail prematurely due to poor precision, and the hassle of sourcing specific models across multiple suppliers. A single bearing failure in a transmission system can lead to costly downtime, while mismatched dimensions during replacement only compound the problem. Diseñado para un Rendimiento Consistente en Aplicaciones de Motocicletas
The SKF 6004 deep groove ball bearing addresses these challenges with its versatile design and adherence to international standards. As a supplier with access to full product lines from leading brands like SKF, NSK, and NTN, we can quickly match this model or provide alternatives based on your specific requirements. Its 20x42x12 mm dimensions make it ideal for motorcycle wheel hubs and transmission assemblies, where reliable radial load handling is essential. This bearing thrives in the dynamic environments of motorcycle operation, where it must handle varying speeds and moderate radial loads. Available with Zz (metal shielded), 2RS (rubber sealed), or open configurations, it accommodates different levels of contamination resistance—critical for off-road or urban riding conditions. The Z1V1 to Z3V3 vibration classes ensure smooth operation, reducing noise and extending component life in high-rev applications. Características clave de ingeniería que impactan en el rendimiento
The precision rating options (P0 to P4) directly influence installation accuracy and operational efficiency. For high-performance motorcycles, P5 or P4 ratings minimize rotational play, while P0 suits standard applications. Lubrication flexibility—grease or oil—allows adaptation to operating temperatures and maintenance schedules, with sealed variants reducing the need for frequent re-lubrication. The bearing’s dimensional stability, conforming to SKF’s established standards, ensures interchangeability with existing components, simplifying replacement. Por qué elegir el rodamiento adecuado reduce el costo total
Selecting a bearing with appropriate precision and sealing can significantly reduce long-term costs. A P5-rated 6004 with 2RS seals, for example, resists dirt ingress and maintains lubrication longer than lower-spec alternatives, decreasing maintenance intervals. Using bearings that meet ISO manufacturing standards also reduces the risk of premature failure, which can cause secondary damage to gears or shafts. While initial costs may vary, the right specification minimizes downtime and replacement expenses over the component’s lifecycle. Calidad en la que puedes confiar
Our supply chain adheres to ISO 9001 quality management systems, ensuring each bearing undergoes thorough inspection—from raw material verification to final dimensional and hardness checks. We provide a warranty against manufacturing defects, with clear terms outlined in each order. Whether you need the SKF brand or a compatible alternative, our extensive inventory allows for quick fulfillment, and our technical team can assist with cross-referencing to ensure compatibility with your equipment. Empaquetado en cartones con opciones de palet para pedidos al por mayor
Disponibilidad de stock para despacho rápido
Envío flexible a través de mensajería, aire o flete marítimo
Whether you need the SKF 6004 or a cross-referenced alternative, provide your required specifications—seal type, precision class, and quantity—and we’ll deliver a competitive quote with lead time. With our multi-brand sourcing capability, we can also help if you need other bearing models for your motorcycle accessory production line. Preguntas Frecuentes
Q: Can you supply other bearing brands or models besides SKF? A: Yes, we support inquiries for all major brands (NSK, NTN, Koyo, etc.) and can source specific models according to your requirements. Q: How do I confirm if this 6004 bearing fits my motorcycle component? A: Provide the original equipment manufacturer (OEM) part number or critical dimensions (bore, outer diameter, width), and our technical team will verify compatibility. P: ¿Cuál es su política de garantía para los rodamientos?
A: We offer a warranty against manufacturing defects; specific terms are detailed in each sales contract and cover replacement or refund for non-conforming products. P: ¿Cuál es la cantidad mínima de pedido para este rodamiento?
A: We accept low minimum order quantities, including small trial orders, to support your production needs. Q: How quickly can you ship the 6004 bearing after ordering? A: Stock items are dispatched within 1-3 business days; shipping time depends on the selected method (courier, air, or sea freight). P: ¿Ofrecen personalización OEM/ODM para rodamientos?
A: Yes, we support OEM and ODM services, including custom dimensions, seals, and packaging, based on provided drawings or specifications. Ready to order or need a quote?
6004
20*42*12 mm
SKF
Motorcycle Accessories
Small to medium load rotating parts
Struggling with Bearing Reliability in Motorcycle Components? Meet the 6004 Deep Groove Ball Bearing
Optimal Performance in Demanding Motorcycle Conditions
Packaging & Shipping
Get Your 6004 Bearing Quote Today
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.
Product Summary
- Product Name
- SKF 6004 Deep Groove Ball Bearing for Motorcycle Accessories
- 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
SKF 6004 Deep Groove Ball Bearing for Motorcycle Accessories
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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