-- SKF Authorized Engineering Partner
| Model NO. | 6308ZZ |
| Specification | 40*90*23 mm |
| Seals Type | Zz 2RS Open |
| Precision Rating | P0 P6 P5 P4 |
| Material | Bearing Steel |
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Ensure smooth and reliable operation of your truck’s critical components with the Japan NTN 6308ZZ Deep Groove Ball Bearing. Engineered for durability and precision, this bearing delivers exceptional radial load capacity and long service life, making it an ideal choice for heavy-duty truck systems. Trust NTN’s legacy of quality to keep your fleet moving efficiently.
| Specification | Details |
|---|---|
| Model NO. | 6308ZZ |
| Dimensions | 40*90*23 mm |
| Seals Type | ZZ (Double Shielded) |
| Material | High-Grade Bearing Steel |
| Precision Rating | P0, P6, P5, P4 |
| Load Type | Radial Bearing |
| Lubrication | Grease or Oil Compatible |
| Vibration Class | Z1V1, Z2V2, Z3V3 |
| Origin | Japan |
| HS Code | 8482102000 |
Ideal for use in truck wheel bearings, differential systems, power take-offs (PTO), and auxiliary equipment. Suitable for light, medium, and heavy-duty trucks, ensuring optimal performance in long-haul and off-road operations.
NTN’s 6308ZZ stands out with its superior material quality, precision manufacturing, and严格的质量测试. Unlike generic bearings, it offers tighter tolerances, lower vibration levels (Z1V1-Z3V3), and better resistance to wear—reducing downtime and replacement costs for your truck fleet.
Q: What is the maximum operating temperature for this bearing?
A: Suitable for temperatures ranging from -40°C to 120°C, ideal for truck engine and transmission environments.
Q: Can this bearing be used in wet conditions?
A: The ZZ shielded design provides excellent protection against moisture, making it suitable for outdoor and off-road truck applications.
Q: Is this bearing compatible with standard truck maintenance schedules?
A: Yes, it supports standard lubrication intervals and maintenance practices, ensuring easy integration into fleet servicing.
Optimize your truck fleet’s performance with NTN’s 6308ZZ Deep Groove Ball Bearing. Contact us now for bulk pricing, technical specifications, or sample requests to keep your operations running smoothly. Send your inquiry today!
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 6308zz Deep Groove Radial Ball Bearing C3/5K
-- Related Products
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.
