Product Specifications
| Parameter |
Details |
| Model NO. |
30314 |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
70*150*35 mm |
| Trademark |
TIMKEN |
| Origin |
Japan |
| HS Code |
8482200000 |
| Production Capacity |
1000000 |
| Package Size |
17.00cm * 17.00cm * 5.50cm |
| Package Gross Weight |
3.000kg |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Reducers |
| Automotive |
Transmission Systems, Axles |
| Agricultural Machinery |
Tractors, Harvesters |
| Construction |
Excavators, Loaders |
Reduce Downtime with Reliable Tapered Roller Bearing 30314 for Industrial Machinery
Industrial machinery operators know the cost of unexpected downtime—hours lost to bearing failures, production delays, and emergency repairs. Sourcing genuine bearings that meet precision requirements and deliver consistent performance remains a challenge, especially when facing long lead times or questionable product authenticity.
Genuine 30314 Tapered Roller Bearings Delivered When You Need Them
Our Tapered Roller Bearing 30314 addresses these pain points with reliable performance and flexible supply. With dimensions 70x150x35mm and precision grades from P0 to P4, this bearing is engineered for industrial machinery applications requiring robust load handling and rotational accuracy. We support flexible order quantities, including 1 piece MOQ for standard bearings, and ensure efficient delivery—3-5 working days for samples and 5-15 working days for bulk orders—so you can keep your operations running without unnecessary delays.
Optimal Performance in Demanding Industrial Conditions
The Tapered Roller Bearing 30314 excels in applications involving combined radial and axial loads, making it ideal for heavy-duty machinery such as gearboxes, reducers, and machine tool spindles. Its design accommodates high radial loads while managing thrust loads efficiently, ensuring stable operation even under variable speed conditions. Whether used in agricultural equipment, construction machinery, or industrial manufacturing lines, this bearing delivers the durability needed to withstand continuous operation.
Precision and Vibration Control for Enhanced Machinery Performance
Precision rating is critical for bearing performance, and the 30314 Tapered Roller Bearing offers options from P0 (standard) to P4 (high precision), allowing you to match the bearing to your machinery’s accuracy requirements. Higher precision grades (P4) minimize runout and vibration, which is essential for high-speed applications where stability and reduced noise are paramount. Complemented by vibration grades Z1V1 to Z3V3, this bearing ensures smooth operation, reducing wear on adjacent components and extending overall machinery lifespan.
Why Genuine Bearings Matter for Long-Term Cost Efficiency
Choosing genuine Tapered Roller Bearing 30314 over counterfeit alternatives avoids hidden costs associated with early failure, frequent replacements, and production downtime. Counterfeit bearings often use substandard materials and imprecise manufacturing, leading to premature wear, increased energy consumption, and potential damage to expensive machinery. Our bearings meet international standards (ISO, ABMA, DIN) and undergo strict quality control, including dimensional检测, noise & vibration tests, and service life experiments, ensuring reliable performance and reducing total cost of ownership.
Your Trusted Partner for Bearing Supply
With over 18 years of industry experience, Jinan Saifan Bearing Co., Ltd. is a professional manufacturer and supplier serving global markets across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 and ISO 14001 certifications underscore our commitment to quality and environmental management. We offer one-stop service from R&D to production and global sales, supporting OEM/ODM customization to meet specific requirements. Our professional technical team provides free guidance on selection, installation, and maintenance, ensuring you get the right bearing for your application. All products come with a 12-month warranty, with free replacement or refund for qualified defective products.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- Sample orders delivered in 3-5 working days
- Bulk orders shipped within 5-15 working days
- Multiple logistics options available to meet your delivery needs
- 1 piece MOQ for standard bearings, sample orders without MOQ
Get Your Tapered Roller Bearing 30314 Today
Don’t let equipment downtime disrupt your production schedule. Contact us with your bearing requirements, including quantity and application details, to receive a prompt quote. Our efficient supply chain ensures you get the genuine 30314 Tapered Roller Bearing you need, when you need it, backed by reliable service and technical support.
Frequently Asked Questions
Q: Are these genuine TIMKEN bearings?
A: Yes, we supply genuine original brand bearings, including TIMKEN, NSK, and INA, with full traceability to ensure authenticity.
Q: How do I confirm if the 30314 bearing fits my machinery?
A: Provide your equipment model or specific technical requirements, and our professional technical team will assist with free选型 confirmation.
Q: What is the warranty policy for this bearing?
A: All products come with an official 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: We offer flexible order rules with 1 piece MOQ for standard bearings and no MOQ for sample orders.
Q: How long does shipping take?
A: Sample orders are delivered in 3-5 working days, while bulk orders take 5-15 working days, with multiple logistics options available.
Ready to order or need a quote?
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