Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 6309-2RS1/6309-2RS1-C3/6309-2Z/6309-C3 |
| Bearing Type | Deep Groove Ball Bearing |
| Bore Diameter (d) | 45 mm |
| Outside Diameter (D) | 100 mm |
| Width (B) | 25 mm |
| Seals Type | ZZ, 2RS, Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Contact Angle | 0° |
| Standard | DIN, GB, ISO, JIS, ANSI |
| Weight | 0.85 Kg |
| Origin | Sweden |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Wind Power | OEM equipment components |
| Industrial Machinery | Rotating shaft systems, electric motors |
Finding a Reliable SKF 6309 Deep Groove Ball Bearing for Wind Power OEMs?
Wind power equipment operators often face challenges with bearing reliability—premature failure due to misalignment, inadequate sealing, or substandard materials can lead to costly downtime. Sourcing authentic SKF 6309-2RS1/2Z bearings with precise dimensions (45x100x25mm) can be equally frustrating when dealing with uncertain supply chains.
Engineered for Wind Power’s Demanding Conditions
This SKF 6309 deep groove ball bearing addresses these challenges through its robust design. Available in both 2RS1 (rubber seal) and 2Z (metal shield) configurations, it provides effective contamination protection critical for wind turbine environments. With direct access to SKF’s global distribution network, we ensure 100% genuine products that meet OEM specifications, supported by same-day shipping for in-stock items.
Optimized Performance in Radial Load Applications
As a radial bearing with a 0° contact angle, the SKF 6309 excels in applications with predominantly radial loads, such as wind turbine gearboxes and generator shafts. Its single-row design and non-aligning特性 require proper mounting alignment, making precision installation essential for maximizing service life. The bearing’s vibration classes (Z1V1 to Z3V3) allow selection based on noise and smoothness requirements, ensuring compatibility with sensitive equipment.
Key Engineering Features for Longevity
The bearing’s performance is defined by critical specifications: bearing steel construction provides the hardness needed to withstand cyclic loads, while precision ratings (from P0 to P2) allow matching to application accuracy requirements. Lubrication flexibility (grease or oil) enables adaptation to operating temperatures and speeds, though proper lubrication selection directly impacts friction, wear, and maintenance intervals. The 45x100x25mm dimensions ensure interchangeability with standard mounting configurations, simplifying replacement in existing equipment.
Total Cost of Ownership Beyond Initial Price
Choosing the correct SKF 6309 bearing variant directly affects operational costs. Inferior bearings may offer lower upfront prices but typically fail early due to poor material quality or imprecise manufacturing, leading to unplanned shutdowns and replacement labor expenses. The 100% original SKF construction ensures compliance with ISO standards for dynamic load capacity and fatigue life, while complete traceability documentation provides assurance of quality from production to delivery.
Quality Assurance You Can Verify
Our supply chain adheres to SKF’s global quality management system, with all products sourced directly from official factories and warehouses. Each bearing comes with complete documentation, including original factory certificates and batch inspection reports. We implement strict incoming quality checks for dimensions, surface hardness, and seal integrity, ensuring every unit meets specified tolerances. Our technical team, certified by SKF, can provide installation guidance to prevent premature failure due to improper fitting.
Packaging & Shipping
- Standard packaging: Carton with pallet for bulk orders
- Package dimensions: 11.00cm × 11.00cm × 3.50cm per unit
- Global delivery network: 7-15 days door-to-door to most regions
- Minimum order quantity: Flexible, supporting both small batches and large OEM requirements
Get Your SKF 6309 Bearing Quote Today
Whether you need the 6309-2RS1, 6309-2Z, or another variant, provide your required model, quantity, and destination for a prompt quotation. Our large inventory covers over 95% of conventional SKF models, ensuring quick fulfillment for urgent requirements. Our team can also assist with technical specifications to confirm compatibility with your wind power equipment.
Frequently Asked Questions
Q: Do you supply other bearing brands besides SKF?
A: Yes, we provide a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, and Timken, as well as domestic Chinese brands, all available for询价 based on your specifications.
Q: How can I confirm this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore, outer diameter, width), and our technical team will cross-verify with SKF’s official specifications to ensure compatibility.
Q: What is your warranty policy for SKF bearings?
A: All SKF products come with the original factory warranty covering manufacturing defects. Specific terms are detailed in the product documentation and sales agreement.
Q: What is the minimum order quantity for this bearing?
A: We accept small orders for maintenance needs and can fulfill large OEM requirements, with no strict minimum order quantity—contact us with your specific needs.
Q: How long does shipping take to [my location]?
A: Standard delivery takes 7-15 days to most countries and regions via our global logistics network. For urgent orders, expedited shipping options are available upon request.
Q: Can you provide OEM packaging or labeling?
A: Yes, we offer customized packaging and label printing services to meet your specific branding or documentation requirements.
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.
