Deep Groove Ball Bearing
Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
<p>Ensure peak performance in industrial machinery with <strong>Deep Groove Ball Bearings 6309-2Z/2RS1 P5 Precision</strong>—engineered to minimize downtime and maintain consistent precision even under heavy radial loads. As an official SKF distributor, we deliver these 45x100x25mm瑞典原产 bearings with P5-grade accuracy, compliant with DIN and ISO standards, so you avoid the hassle of coordinating multiple suppliers for critical components. <br><br> <ul> <li>2Z metal shields or 2RS1 rubber seals prevent contamination, extending service life in harsh industrial environments</li> <li>Z3V3 vibration等级 ensures smooth operation, reducing noise and wear on connected machinery</li> <li>Available with grease or oil lubrication to match your specific application needs</li> </ul> </p>
Related Keywords
| Parameter | Details |
|---|---|
| Model NO. | 6309-2Z, 6309-2RS1 |
| Seals Type | 2Z, 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 | 0.9 kg |
| Specification | 45*100*25 mm |
| Trademark | SKF |
| Origin | Sweden |
| HS Code | 8482102000 |
| Industry | Typical Equipment |
|---|---|
| Machine Tools | CNC Lathes, Milling Machines, Spindles |
| Automation | Conveyor Systems, Robotic Arms, Precision Actuators |
| Industrial Machinery | Electric Motors, Gearboxes, Pumps, Fans |
| Wind Power | Generator Systems, Pitch Control Mechanisms |
| Medical Equipment | Precision Diagnostic Machines, Surgical Tools |
Industrial machinery operators know the cost of unexpected downtime—especially when caused by bearing failure. Mismatched precision grades, questionable authenticity, and scattered suppliers often lead to frequent replacements and production delays. Sourcing reliable Deep Groove Ball Bearings like the 6309-2Z/2RS1 P5 shouldn’t mean navigating a maze of uncertified vendors or compromising on delivery timelines.
As an official SKF distributor, we eliminate these pain points by offering authentic 6309-2Z and 6309-2RS1 P5 Precision Bearings with full traceability. Our ISO 9001 and DIN compliant inspection system ensures every bearing meets strict quality standards before shipment. With sufficient stock of P4/P2 grade bearings, we can fulfill urgent orders for critical machinery components, from CNC machine spindles to automation conveyor systems, without delay.
Deep Groove Ball Bearings 6309-2Z/2RS1 P5 excel in high-speed, radial load applications common in industrial machinery. With a 45mm bore diameter, 100mm outer diameter, and 25mm width, they deliver stable performance in electric motors, gearboxes, and pumps operating under continuous stress. The 2Z metal shields provide effective dust protection for dry environments, while 2RS1 rubber seals offer enhanced moisture resistance—critical for maintaining lubrication integrity and extending service life in variable conditions.
The P5 precision rating of these bearings ensures minimal radial and axial runout, reducing vibration and noise in high-precision equipment like CNC machines. With vibration classes up to Z3V3, they maintain smooth operation even at elevated speeds, where inferior bearings might fail prematurely. The bearing steel construction provides excellent durability, while compatibility with both grease and oil lubrication allows adaptation to specific machinery requirements. Whether your application demands high rotational accuracy or resistance to moderate shock loads, the 6309 series delivers consistent performance backed by SKF’s engineering legacy.
Choosing counterfeit 6309-2RS1 Precision Bearings may seem cost-effective initially, but hidden expenses quickly add up. Early fatigue failure, caused by substandard materials and manufacturing, leads to unplanned downtime, repair labor costs, and potential damage to adjacent components. Genuine SKF bearings, by contrast, offer predictable service life and reduced maintenance needs, lowering long-term operational costs. Our precision testing procedures further ensure each bearing meets dynamic load requirements, preventing premature wear in heavy-duty industrial applications.
With dual authorization for European premium brands like SKF and FAG, we stand behind every product we distribute. Our senior application engineers provide personalized support, from bearing selection to installation guidance, ensuring optimal fit for your specific machinery. Serving over 800 clients across 45+ countries, we’ve built a reputation for reliability through premium shockproof logistics and comprehensive documentation—including full certification for compliance in aerospace, medical, and wind power projects. When you source from us, you gain a single point of contact for all technical consultation and after-sales service, streamlining your procurement process.
Don’t let bearing issues slow down your production. Send us your exact model requirements, application details, and quantity, and our team will provide a unified quotation within one working day—complete with authorization and quality inspection documents. With our ready stock and efficient logistics, you can minimize downtime and keep your industrial machinery running at peak performance.
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every 6309-2Z/2RS1 bearing comes with full traceability documentation to confirm authenticity.
Q: How do I confirm if the 6309-2RS1 P5 is suitable for my machine?
A: Provide your equipment model or operating parameters (load, speed, environment), and our senior application engineers will verify compatibility at no cost.
Q: What is your warranty policy?
A: We adhere to SKF’s official warranty standards, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, ideal for emergency maintenance or small-batch requirements.
Q: How long does shipping take?
A: In-stock bearings are shipped within 3-7 working days via your preferred logistics (DHL, FedEx, UPS, air, or sea freight).
Q: How can I verify the bearing’s authenticity upon receipt?
A: Check the SKF packaging for holographic labels, laser-etched part numbers, and scan the QR code to confirm via SKF’s official verification system. We also provide full certification documents with each order.
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Deep Groove Ball Bearing
Deep Groove Ball Bearing
Submit your inquiry for Deep Groove Ball Bearings 6309-2Z/2RS1 P5 Precision for Industrial Machinery and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available