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Technical needs assessment
Experience smoother, quieter automotive performance with our P4 Precision Deep Groove Ball Bearing — engineered to minimize operational noise while maintaining exceptional accuracy for critical automotive applications. As an officially authorized distributor, we ensure 100% authentic SKF bearings with rich stock availability, so you can avoid costly delays in maintenance or production schedules.
| Parameter | Details |
|---|---|
| Model NO. | 617, 618, 619, 623, 627, 637, 638 |
| Product Name | Deep Groove Ball Bearing |
| Precision Rating | P0, P6, P5, P4, P2 |
| Specification | 3*6*2mm |
| Load Direction | Radial Bearings and Axial Bearings |
| Lubrication | Grease or Oil |
| Separated | Unseparated |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Stock | Rich Stock |
| Trademark | SKF |
| Origin | Japan |
| HS Code | 8482102000 |
| Industry | Typical Equipment |
|---|---|
| Automotive | Engine components, transmission systems, wheel assemblies |
| Metallurgy | Rolling Mills, continuous casting machines |
| Mining | Conveyors, crushers, drilling equipment |
Automotive manufacturers and maintenance teams often face unexpected downtime due to bearing failures, especially in high-precision components where noise and vibration directly impact vehicle performance. Sourcing reliable low noise bearings that meet strict precision standards can be challenging when dealing with multiple suppliers, each offering inconsistent quality and delivery timelines.
Our Deep Groove Ball Bearing for Automobile delivers the P4 precision and low noise performance critical for automotive applications. As an officially authorized distributor, we maintain rich stock of P4/P2 precision grade bearings, ensuring rapid delivery to minimize your equipment downtime. Whether integrated into engine systems or transmission assemblies, these bearings are engineered to meet the rigorous demands of automotive manufacturing and maintenance.
Automotive bearings operate under extreme conditions—high rotational speeds, varying temperatures, and constant radial and axial loads. Our P4 precision deep groove ball bearings are designed to handle these challenges, with vibration levels rated Z1V1 to Z3V3 to ensure minimal noise in passenger vehicles and commercial fleets. The unseparated design provides structural integrity, while compatibility with both grease and oil lubrication allows adaptability to specific application requirements.
The P4 precision rating of these bearings ensures tight tolerances for dimensional accuracy, reducing vibration and extending service life in high-speed automotive components. With a specification of 3*6*2mm, they fit compact assemblies without compromising load capacity. The combination of radial and axial load handling capability makes them versatile for various automotive systems, from wheel hubs to auxiliary machinery. Our standardized precision testing procedures, compliant with ISO 9001 and DIN standards, guarantee each bearing meets exact performance criteria before delivery.
Choosing low-quality automotive bearings may reduce initial costs, but the long-term consequences include frequent replacements, production delays, and potential safety risks. Counterfeit bearings often fail prematurely due to poor material quality and imprecise manufacturing, leading to costly equipment damage and unplanned downtime. Our genuine SKF bearings, traceable to the original Japanese production line, eliminate these risks by delivering consistent performance and durability, ultimately lowering your total cost of ownership.
With official brand authorization, we guarantee 100% authentic products supported by complete certification documentation. Our senior application engineering team, with rich on-site project experience, provides tailored support from bearing selection to working condition matching. We serve over 800 clients across 45 countries, including leading automotive manufacturers who rely on our standardized quality control—from incoming material verification to finished product delivery. Our professional shockproof & dustproof logistics solutions ensure bearing accuracy is preserved during transportation, so you receive components ready for immediate installation.
Don’t let bearing issues disrupt your production schedule. Submit your procurement list with required models, and our team will complete cross-brand verification and unified quotation within one working day. With 100% on-time delivery and dedicated technical support, we ensure you get the right bearings when you need them.
Q: Are these bearings genuine SKF products?
A: Yes, we are an officially authorized distributor with 100% authentic product guarantee. Each bearing comes with full authorization certificates and traceable documentation.
Q: How can I confirm the right bearing model for my automotive application?
A: Our senior engineering team provides free technical consultation. Share your equipment model, operating conditions, or dimensional requirements, and we’ll verify the correct specification.
Q: What is your warranty policy?
A: We adhere to SKF’s原厂质保标准, offering unconditional replacement for manufacturing defects. Our quality inspection system ensures compliance before shipment.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency maintenance and large-scale production needs.
Q: How quickly can you deliver the bearings?
A: With rich stock availability, we process orders within one working day. Delivery time depends on logistics method, with express options for urgent requirements.
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Our 5-step process ensures every order is engineered, validated, and supported for optimal performance.
Technical needs assessment
Custom specifications
Free samples for $50k+
Pre-shipment inspection
On-site & predictive
Our certified engineers respond within 24 hours with detailed technical specifications, pricing, and lead time information.