Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 6308 |
| Material | Bearing Steel |
| Specification | 40x90x23mm |
| Trademark | NTN |
| Origin | Japan |
| HS Code | 8482300000 |
| Customerized | Customizable |
| Sample | Available |
| Service | OEM ODM |
| Lubrication | Grease or Oil |
| Transport Package | Carton Pallet |
| Package Size | 6.00cm * 11.00cm * 4.50cm |
| Package Gross Weight | 0.680kg |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Textile Manufacturing | Spinning machines, Weaving looms, Dyeing equipment, Knitting machines |
| Automotive | Car components, Gearboxes |
| General Machinery | Electric fans, Motors, Pumps |
Stop Textile Machine Downtime with Genuine NTN 6308 Deep Groove Ball Bearings
Textile manufacturers know the cost of unexpected downtime—every minute of halted production erodes profit margins. Counterfeit bearings often fail prematurely under high-speed textile machine operations, while multi-tier distributors stretch lead times by 30–50%, leaving factories waiting for critical replacements. Even when bearings arrive, incomplete traceability documents frequently cause customs clearance delays and quality disputes.
Genuine NTN 6308 Bearings for High-Speed Textile Operations
As an official NTN authorized distributor, we provide 100% genuine NTN 6308 deep groove ball bearings (40x90x23mm) specifically engineered for high-speed textile machines. Our WMS real-time inventory ensures stock availability, while our ISO 9001 compliant three-level quality inspection system verifies every bearing before shipment. Whether for spinning frames, weaving looms, or dyeing machinery, these bearing steel components deliver the reliability needed to keep your production lines running.
Optimized Performance in Textile Machine Environments
The NTN 6308 bearing excels in the high rotational speeds and moderate loads typical of textile machinery applications. Operating at speeds up to its rated limits, this deep groove ball bearing maintains stability even under continuous operation, reducing vibration and noise that can affect fabric quality. Its 40mm bore diameter and 90mm outer diameter fit standard textile machine shafts, making it a direct replacement for worn components without modification.
Technical Features Ensuring Longevity and Efficiency
The 6308’s bearing steel construction provides exceptional durability, withstanding the rigors of textile production environments. Its 23mm width balances load capacity and compact design, while precision manufacturing ensures proper clearance for thermal expansion during high-speed operation. The bearing accommodates both grease and oil lubrication, allowing customization based on specific machine requirements. Dynamic load ratings support consistent performance under cyclic stresses, while the deep groove design enables radial load handling essential for spindle and pulley applications.
Avoid Hidden Costs of Counterfeit Textile Bearings
Non-genuine bearings may offer lower upfront prices but often result in higher total costs. Substandard materials lead to premature failure, requiring frequent replacements and unplanned maintenance. Each textile machine breakdown can cost thousands in lost production, not counting repair expenses. Our genuine NTN 6308 bearings come with full traceability documentation, eliminating customs issues and providing clear accountability. By investing in authentic components, textile manufacturers reduce downtime risk and secure predictable production schedules.
Why Textile Manufacturers Choose Our NTN Bearings
With over 10 years serving textile industry clients across 50+ countries, we bring specialized expertise in bearing applications for textile machinery. Our official NTN authorization guarantees direct access to the manufacturer’s supply chain, ensuring batch consistency and authenticity. A dedicated technical team provides free model selection support based on your specific textile machine working conditions, from spindle speed to operating temperature. We offer flexible OEM customization to meet unique machine requirements, and our global door-to-door logistics delivers bearings directly to your facility, bypassing unnecessary distribution layers.
Packaging & Shipping
- Original NTN packaging with product certification and traceability documents
- Carton pallet packaging for secure transport and storage
- Sample testing available for quality verification before mass orders
- Global door-to-door logistics via DHL, FedEx, UPS or freight forwarding
- Real-time order tracking provided from warehouse dispatch to delivery
Get Your NTN 6308 Bearings Shipped Within 24 Hours
Don’t let bearing issues disrupt your textile production schedule. Send us your NTN 6308 bearing requirements, including quantity and application details, and we’ll issue a formal quotation with certification documents within 24 hours. Our inventory is ready for immediate dispatch, ensuring you receive replacement bearings quickly to minimize downtime.
Frequently Asked Questions
Q: Are these genuine NTN bearings?
A: Yes, we are an official NTN authorized distributor. Every NTN 6308 bearing comes with complete traceability documentation and brand authorization certificates.
Q: How do I confirm if the 6308 is suitable for my textile machine?
A: Provide your machine model, operating speed, and load conditions. Our technical team will verify compatibility and recommend appropriate configurations.
Q: What is your quality assurance policy?
A: All bearings undergo ISO 9001 compliant three-level inspection. Manufacturing defects are covered by NTN’s original warranty with unconditional replacement.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece to support emergency repairs, with volume discounts available for bulk purchases.
Q: How long does shipping take to Southeast Asia?
A: Standard delivery to Southeast Asia takes 3-5 business days via express logistics; sea freight options available for large orders.
Ready to order or need a quote?
Send your NTN 6308 bearing quantity and textile machine details — we’ll respond within 24 hours with pricing and availability.
