6308-2RS Deep Groove Ball Bearing 40x90x23mm for Wind Power & Automotive Industry
<p>Ensure reliable performance in wind turbines and automotive systems with the <strong>6308-2RS deep groove ball bearing</strong>, delivering smooth rotation and extended equipment lifespan through its precision 40x90x23mm design. Sourced directly from SKF official channels, this bearing eliminates concerns about authenticity with complete traceability and original factory warranty.</p><ul><li>Sealed with 2RS rubber shields to maintain grease integrity and prevent contamination in harsh industrial environments</li><li>Bearing steel construction ensures high radial load capacity (C0=30.7kN) for critical applications</li><li>Supports same-day shipping from extensive inventory, minimizing downtime for maintenance teams</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 6308-2rs, 6308-2z, 6308-2z/C3, 6308-2RS1 |
| Bearing Type | Deep Groove Ball Bearing |
| Seals Type | Zz, 2RS, Open |
| Precision Rating | P0, P6, P5, P4, P2 |
| Lubrication | Grease or Oil |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Rows Number | Single |
| Aligning | Non-Aligning Bearing |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Separated | Unseparated |
| Standard | DIN, GB, ISO, JIS, ANSI |
| Weight | 0.7 Kg |
| Bore Diameter (d) | 40 mm |
| Outside Diameter (D) | 90 mm |
| Width (B) | 23 mm |
| Origin | Sweden |
| HS Code | 8482102000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Wind Power | Pitch control mechanisms, generator systems |
| Automotive | Wheel hubs, electric motor assemblies, transmission components |
Need a Reliable 6308-2RS Deep Groove Ball Bearing for Wind Power or Automotive Use?
Selecting the right bearing can be challenging—dimensions must match exactly to avoid installation delays, and poor quality often leads to premature wear, equipment downtime, and increased maintenance costs. Sourcing from multiple suppliers for different brands or models only adds complexity to the procurement process.
Engineered for Consistent Performance in Critical Applications
This 6308-2RS deep groove ball bearing addresses these challenges with its precise 40x90x23mm dimensions and compatibility with wind power and automotive industry requirements. Our extensive inventory covers over 95% of conventional models, ensuring same-day shipping for in-stock items. Whether you need a single unit for maintenance or bulk orders for OEM production, we provide a one-stop procurement solution with professional technical support.
Optimal Performance in Demanding Operating Conditions
Designed to handle radial loads in high-torque environments, this bearing operates effectively in temperatures typical of wind turbine nacelles and automotive engine compartments. The 2RS sealing design provides protection against dust and moisture ingress, critical for extending service life in outdoor or industrial settings. Its non-aligning structure requires precise mounting, making it ideal for applications where shaft and housing alignment is closely controlled.
Key Engineering Features That Impact Reliability
The bearing steel construction ensures high surface hardness and fatigue resistance, directly contributing to longer operational life under cyclic loads. Precision ratings from P0 to P2 allow customization based on application requirements—P5 or higher grades suit high-speed automotive electric motors, while standard P0 meets general industrial needs. The 0° contact angle optimizes radial load capacity, a critical factor in wind power gearboxes where consistent torque transmission is essential. Vibration classes Z1V1 to Z3V3 provide options for noise-sensitive applications, such as passenger vehicle components.
Total Cost of Ownership: Why Quality Matters More Than Price
Choosing a genuine SKF 6308-2RS bearing reduces the risk of early failure compared to inferior alternatives. Poorly manufactured bearings often exhibit inconsistent hardness, leading to uneven wear and unexpected downtime. In wind power applications, a single bearing failure can result in costly turbine shutdowns and maintenance teams working at height. By investing in original quality with complete traceability, you minimize the hidden costs of replacement parts, labor, and production losses—ultimately lowering your total cost of ownership over the equipment lifecycle.
Quality Assurance You Can Trust
Our products undergo strict quality control processes aligned with ISO 9001 standards, from raw material inspection to final dimensional and hardness testing. Each bearing comes with complete documentation, including batch inspection reports and origin certificates. We stand behind our products with a manufacturer-backed warranty, covering manufacturing defects for the specified service period. With direct supply channels from official factories, we ensure 100% authenticity and eliminate the risks associated with counterfeit or substandard bearings.
Packaging & Shipping
- Packaged in cartons with pallet options for bulk orders
- Same-day shipping available for in-stock items
- Global delivery options including express courier, air freight, and sea freight
- Flexible minimum order quantities to support both small repairs and large-scale production
Get Your 6308-2RS Bearing Quote Today
Whether you need the 6308-2RS model or other SKF deep groove ball bearings, provide your required quantity, dimensions, and application details. Our technical team can assist with model verification to ensure compatibility with your equipment. Contact us now to receive pricing and delivery information tailored to your needs.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we support procurement of bearings from all major international brands and domestic manufacturers, according to customer specifications.
Q: How can I confirm if this 6308-2RS bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore, outer diameter, width), and our technical team will verify compatibility with the 40x90x23mm specification.
Q: What is your warranty policy for bearings?
A: We provide a warranty covering manufacturing defects, with terms varying by product type. Specific warranty details are included in each order confirmation.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including single units for maintenance purposes, to support both small and large-scale requirements.
Q: How long does shipping take to [my location]?
A: In-stock items ship the same day. Delivery times vary by destination, typically 7-15 days for door-to-door service to most countries and regions.
Q: Do you offer custom bearing solutions (OEM/ODM)?
A: Yes, we provide customized packaging, labeling, and technical documentation services. For specialized bearing designs, please submit your technical drawings or specifications for evaluation.
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.
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6308-2RS Deep Groove Ball Bearing 40x90x23mm for Wind Power & Automotive Industry
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