Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 6004 |
| Bearing Type | Deep Groove Ball Bearing |
| Seals Type | Zz, 2RS, Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Specification (d x D x B) | 20 x 42 x 12 mm |
| HS Code | 8482102000 |
| Package Size | 6.20cm * 6.20cm * 3.20cm |
| Package Gross Weight | 0.070kg |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Automotive | Motorcycle parts, wheel hubs, transmission systems |
Need a Reliable 6004 Deep Groove Ball Bearing for Motorcycle Parts? Here’s What Matters
Many motorcycle maintenance teams face the frustration of premature bearing failure—whether from imprecise dimensions causing installation issues or substandard materials leading to early wear. Sourcing the right SKF quality 6004 bearing often means navigating multiple suppliers, each with limited inventory or unclear authenticity. When downtime hits, having a trusted source for critical components becomes essential.
Built for Consistent Performance in Motorcycle Applications
This 6004 deep groove ball bearing addresses these challenges with dimensions (20x42x12mm) that match international standards, ensuring compatibility with most motorcycle parts. Our direct supply chain covers over 95% of conventional models, meaning we can often ship same-day for urgent needs. Whether you’re maintaining a fleet or repairing individual bikes, the precision rating options (P0 to P4) and vibration levels (Z1V1 to Z3V3) allow you to select the exact performance level required for your specific application.
Where This 6004 Bearing Performs Best
Designed for radial loads in high-speed rotating applications, this 6004 Zz 2RS bearing excels in motorcycle wheel assemblies, gearboxes, and alternator systems. Its sealed variants (Zz, 2RS) provide protection against dust and moisture—common in both on-road and off-road environments—while open designs offer flexibility for applications requiring frequent lubrication checks. Operating temperatures from -30°C to 120°C (depending on lubrication) make it suitable for diverse climate conditions.
Engineering Details That Impact Longevity
The precision rating directly affects performance: P4-rated bearings reduce vibration at high speeds, critical for smooth motorcycle operation, while P0 offers cost-effective reliability for standard use. Seal type matters too—2RS rubber seals provide superior contamination resistance for wet conditions, whereas Zz metal shields excel in high-temperature environments. Vibration classes (Z1V1 to Z3V3) ensure reduced noise and extended bearing life by minimizing internal friction, a key factor in preventing premature wear in motorcycle engines and drivetrains.
Why Choosing the Right 6004 Bearing Lowers Total Cost
Opting for a quality 6004 bearing for motorcycle parts avoids hidden costs:劣质轴承的早期失效可能导致连带损坏，如齿轮磨损或轴颈划伤，维修费用远超优质轴承的初始投入。ISO 281寿命计算标准显示，正确选型的轴承在额定负荷下可显著延长服务周期，减少停机时间和更换频率。我们的轴承经严格尺寸和硬度检测，确保符合原始设备制造商的性能要求，从长远看降低了总持有成本。
Quality You Can Verify
We implement a comprehensive quality management system, with all products sourced through official channels and subject to batch inspection reports. Each bearing comes with traceable documentation, including material certificates and dimensional check records. Our technical team, certified by major bearing manufacturers, can provide installation guidance to ensure optimal performance. We stand behind our products with a warranty against manufacturing defects, giving you confidence in every purchase.
Packaging & Shipping
- Packaged in cartons with pallet options for bulk orders
- Same-day shipping available for in-stock items
- Flexible delivery via express, air, or sea freight
- Low minimum order quantity supported for small repairs or trials
Get Your 6004 Motorcycle Bearing Quote Today
Whether you need a single SKF 6004 bearing or bulk quantities, provide your required specifications (seal type, precision class, quantity) and destination, and we’ll deliver a competitive quote with lead time. Our global delivery network ensures stable door-to-door arrival within 7-15 days to most regions, so you can get back to keeping motorcycles on the road.
Frequently Asked Questions
Q: Can you supply other bearing brands or models besides the 6004?
A: Yes, we offer a full range of bearings across major international brands and can source specific models according to your requirements.
Q: How do I confirm if this 6004 bearing fits my motorcycle?
A: Provide your motorcycle make, model, and the original bearing part number, and our technical team will verify compatibility with the 20x42x12mm dimensions.
Q: What is your warranty policy for this bearing?
A: We provide a warranty against manufacturing defects. Specific terms are detailed in our sales contract, covering replacement or refund for non-conforming products.
Q: What is the minimum order quantity for the 6004 bearing?
A: We support low minimum orders, including single-unit purchases for emergency repairs, with volume discounts available for bulk orders.
Q: How long does shipping take to [my country]?
A: Standard delivery to most countries takes 7-15 days via our global logistics network. Express options are available for urgent needs.
Q: Do you offer custom packaging or labeling for the 6004 bearing?
A: Yes, we can provide customized packaging and label printing according to your specifications, ideal for brand consistency or inventory management.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
