-- SKF Authorized Engineering Partner
| Model NO. | 6303 |
| Specification | 17*47*14 mm |
| Material | Bearing Steel |
| Precision Rating | P0 P6 P5 P4 P2 |
| Lubrication | Grease or Oil |
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Enhance your truck’s efficiency and durability with SKF’s premium deep groove ball bearings. Engineered for precision and long-lasting performance, these bearings are ideal for critical truck components, ensuring smooth operation even under extreme conditions. Trust the globally recognized SKF brand to keep your fleet moving—contact us today for a personalized quote!
| Model | 6303 |
| Dimensions | 17*47*14 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Vibration Level | Z1V1, Z2V2, Z3V3 |
| Lubrication | Grease or Oil |
| Load Type | Radial Bearing |
| Design | Single Row, Unseparated |
| Origin | Japan |
| Services | OEM, ODM |
Perfect for truck wheel hubs, transmissions, steering systems, and auxiliary components. Ideal for commercial fleets, long-haul trucks, and construction vehicles requiring robust bearing solutions.
SKF is a leader in bearing technology with over a century of expertise. These deep groove ball bearings outperform competitors through superior material quality, precision craftsmanship, and rigorous testing. Backed by SKF’s global reputation, they deliver extended service life and reduced downtime—critical for maximizing your truck fleet’s productivity.
Q: What precision rating is best for heavy truck use?
A: P6 or P5 ratings are recommended for most truck applications, offering a balance of precision and durability.
Q: Can these bearings handle high temperatures?
A: Yes, when properly lubricated with high-temperature grease, they perform reliably in engine and transmission environments.
Q: Are custom sizes available?
A: Contact us for OEM/ODM services to meet specific truck model requirements.
Ready to upgrade your truck bearings? Fill out our inquiry form with your specifications, and our team will provide a tailored solution to keep your fleet running at peak performance. Trust SKF for quality you can depend on.
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Regarding: SKF 6301 6302-2RS/ZZ Deep Groove Ball Bearings Auto Parts
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SKF Authorized Engineering Partner
Need technical support or a custom solution?
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