Product Specifications
| Parameter |
Details |
| Model NO. |
6307 |
| Seals Type |
Zz 2RS Open |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Aligning |
Non-Aligning Bearing |
| Separated |
Unseparated |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
35×80×21mm |
| Trademark |
SKF |
| Origin |
Japan |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Conveyors |
| Mining |
Crushers, Screens, Drilling Equipment |
| Machine Tools |
CNC Lathes, Milling Machines, Spindles |
| Steel |
Rolling Mills, Conveyors, Gearboxes |
| Industrial Machinery |
Electric Motors, Pumps, Fans |
Stop Equipment Downtime with Genuine SKF 6307 Deep Groove Ball Bearing
Industrial operations lose thousands in productivity daily when bearings fail prematurely. Many face the frustration of sourcing authentic components across multiple suppliers, dealing with inconsistent quality standards, and waiting weeks for critical parts. For maintenance teams in mining, construction, and manufacturing, these delays aren’t just inconvenient—they directly impact project deadlines and bottom lines.
Genuine SKF 6307 Bearings: In Stock and Fully Certified
As an official SKF distributor, we eliminate these pain points with direct access to genuine SKF 6307 deep groove ball bearings. Our large centralized inventory ensures this 35x80x21mm bearing is ready for immediate shipment, supporting both scheduled maintenance and emergency repairs. Each unit undergoes ISO 9001 quality inspection before delivery, guaranteeing it meets the precision requirements of industrial machinery like electric motors, gearboxes, and conveyor systems.
Engineered for Reliable Performance in Demanding Environments
The SKF 6307 bearing is designed to handle radial loads in high-speed applications, making it ideal for machinery operating under continuous stress. Its single-row deep groove design provides optimal load distribution, while options for ZZ metal shields or 2RS rubber seals protect against contaminants in dusty or moist environments. Whether used in construction equipment or steel plant machinery, this bearing delivers consistent performance even in temperature extremes and heavy-vibration conditions.
Technical Specifications That Matter for Your Equipment
Precision matters in industrial applications. The SKF 6307’s available precision ratings (P0 to P4) ensure compatibility with everything from general machinery to high-precision machine tools—P5 class, for example, reduces vibration and noise in spindle applications. Vibration classes Z1V1 to Z3V3 further tailor performance: Z3V3 bearings minimize operational noise in sensitive equipment, while the 0° contact angle optimizes radial load capacity. Constructed from high-grade bearing steel, this component offers the durability needed to extend equipment service life.
Avoid Hidden Costs: Why Authenticity Matters
Counterfeit bearings may cost less upfront, but they often fail within months, leading to unplanned downtime, repair costs, and potential damage to adjacent components. A single bearing failure in a mining conveyor can halt production for days, resulting in losses far exceeding the price of a genuine SKF part. Our bearings come with full traceability documentation, ensuring you receive the quality SKF guarantees—no compromises on material integrity or manufacturing standards.
Why Global Buyers Choose Our Bearing Solutions
With official authorization from SKF and Timken, we provide dual-brand reliability backed by a cross-brand technical team. Our 1,200+ clients across 55+ countries trust us for one-stop procurement, whether they need a single SKF 6307 bearing or mixed orders of multiple brands. Every shipment includes unified quality certification and export documentation, simplifying compliance for large-scale projects. Our ISO 9001 system covers incoming inspection, storage, and delivery, ensuring consistent quality at every stage.
Packaging & Shipping
- Original SKF packaging with anti-counterfeit labels, secured in carton pallets
- Package dimensions: 10.00cm × 10.00cm × 4.10cm, gross weight 0.480kg
- Global shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time logistics tracking provided for all orders
- Minimum order quantity: 1 unit, with priority processing for urgent requests
Get Your SKF 6307 Bearing Shipped Today
Don’t let equipment downtime erode your productivity. Whether you need a replacement bearing for a broken motor or stock for upcoming maintenance, our team can confirm availability and deliver within 3–7 business days. Send us your bearing model, application details, and quantity—we’ll provide a clear quote and ensure your order meets your timeline.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF distributor. Every bearing is sourced directly from SKF and comes with full traceability documentation and authorization certificates.
Q: How do I confirm if the 6307 fits my equipment?
A: Provide your equipment model or technical specifications (shaft diameter, load type, speed), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy?
A: All SKF bearings come with the manufacturer’s warranty, covering manufacturing defects. We handle direct claims with SKF for seamless resolution.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency repairs and small-batch requirements.
Q: How long does shipping take?
A: In-stock bearings ship within 1 business day. Delivery times vary by location: 3–5 days for express (DHL/FedEx), 7–14 days for standard air freight, and 30–45 days for sea freight.
Q: How can I verify the bearing’s authenticity?
A: Check the SKF laser-etched logo on the bearing, scan the packaging’s QR code for SKF’s official verification, and request our distributor authorization documents for confirmation.
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