Product Specifications
| Parameter |
Details |
| Model NO. |
6709-2RS |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Service |
OEM ODM |
| Aligning |
Non-Aligning Bearing |
| Separated |
Unseparated |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Transport Package |
Carton Pallet |
| Specification |
45×55×6 mm |
| Origin |
China |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Textile Machinery, Printing Equipment, Gearboxes |
| Automotive |
Electric Motors, Auxiliary Systems, Transmission Components |
| Agricultural Equipment |
Tractor Components, Harvester Drivetrains |
| Home Appliances |
Washing Machines, Air Conditioner Motors |
| New Energy |
Solar Tracking Systems, Small Wind Turbine Components |
Minimize Downtime with Reliable 6709-2RS Deep Groove Ball Bearings
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. A single faulty bearing can halt production lines, delay deadlines, and create cascading maintenance costs. Sourcing precision bearings that match both technical specifications and application demands often means navigating fragmented suppliers with inflexible MOQs or long lead times—especially for specialized sizes like the 45x55x6mm configuration.
Precision Engineered 6709-2RS Bearings for Critical Applications
Our Deep Groove Ball Bearing 6709-2RS addresses these challenges with a focus on reliability and adaptability. Available in P0 to P4 precision grades and Z1V1 to Z3V3 vibration levels, this bearing meets the stringent requirements of industrial machinery where rotational accuracy and noise control are critical. Whether integrated into textile machinery spindles,印刷设备传动系统, or gearbox assemblies, its single-row design and radial load capacity deliver consistent performance under continuous operation.
Optimal Performance in Diverse Industrial Conditions
This 45x55x6mm ball bearing excels in applications requiring moderate speeds and steady radial loads, such as electric motor end caps and conveyor systems. The 2RS seal design provides effective protection against dust and moisture ingress, extending service life in manufacturing environments where contaminants are present. Constructed from high-grade bearing steel, it maintains dimensional stability across temperature fluctuations, making it suitable for both indoor industrial settings and outdoor agricultural equipment.
Technical Specifications That Drive Reliability
The 6709-2RS bearing’s precision rating directly impacts machine performance: P0 grade suits general industrial use, while P4 grade delivers the tight tolerances needed for CNC machine spindles. Vibration classes Z2V2 and Z3V3 ensure smooth operation in noise-sensitive applications like packaging machinery. Its 0° contact angle optimizes radial load distribution, while the unseparated design simplifies installation and reduces maintenance complexity. The choice between grease or oil lubrication allows customization for high-speed (oil) or low-maintenance (grease) requirements.
Why Compromising on Bearing Quality Costs More
Choosing non-certified bearings to save on upfront costs often leads to higher total expenses. Inferior materials and imprecise manufacturing result in premature wear, increasing the risk of sudden failures. Our bearings undergo strict incoming material inspections and full-process production supervision, with in-house laboratory testing for dimensional accuracy, noise levels, and service life. Meeting ISO, ABMA, and DIN standards, they outperform generic alternatives by 30% in average service life tests—reducing replacement frequency and unplanned downtime.
Decades of Bearing Expertise You Can Trust
With over 18 years of manufacturing and export experience, Jinan Saifan Bearing Co., Ltd combines technical capability with responsive service. Our ISO 9001:2015 certified quality management system ensures consistent production standards, while a professional R&D team supports OEM/ODM customization to adjust dimensions or seals per customer drawings. We serve global markets across Europe, North America, and Southeast Asia, offering flexible order policies: 1 piece MOQ for standard bearings, 3-5 day sample delivery, and 5-15 day lead times for bulk orders. Our 12-month warranty and free replacement for qualified defects provide long-term peace of mind.
Packaging & Shipping
- Secure carton packaging with pallet reinforcement for bulk orders, ensuring product integrity during transit
- Sample orders shipped within 3-5 working days; bulk production delivered in 5-15 working days
- Multiple logistics options including DHL, FedEx, UPS, air freight, and sea freight to match urgency requirements
- Real-time tracking information provided once shipment is dispatched
- Minimum order quantity of 1 piece for standard bearings, ideal for emergency repairs or small-scale projects
Get Your 6709-2RS Bearing Delivered Fast
Don’t let equipment downtime erode productivity. Whether you need a single replacement bearing or bulk production for your manufacturing line, our responsive team ensures quick quoting and delivery. Provide your application details, required precision grade, and quantity, and we’ll tailor a solution that meets your operational needs.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, all our bearings are manufactured in-house under strict quality control and can be traced through our production records. We provide certification of compliance with ISO standards upon request.
Q: How do I confirm if the 6709-2RS is compatible with my equipment?
A: Share your equipment model, operating speed, load conditions, and environmental factors with our technical team. We’ll verify compatibility and recommend the optimal precision and vibration grade for your application.
Q: What is the warranty period for this bearing?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects. Defective products will be replaced free of charge with your next order or via direct refund.
Q: Can I order a single unit for emergency repair?
A: Yes, standard bearings like the 6709-2RS have a 1 piece MOQ, allowing for immediate shipment to address critical downtime situations.
Q: What shipping options are available for urgent orders?
A: For emergency needs, we offer express delivery via DHL, FedEx, or UPS with 3-5 day transit times to most global destinations. Air freight and sea freight options are available for larger orders.
Q: How can I verify the quality of the bearing upon receipt?
A: Each bearing undergoes dimensional inspection before shipment. We recommend checking the laser-etched model number, seal integrity, and smooth rotation upon receipt.
Tags:
45x55x6mm Ball Bearing
45x55x6mm Bearing for Machinery
6709-2RS
deep groove ball bearing
Deep Groove Ball Bearing for Industrial Use
High Precision 6709-2RS Bearing
Industrial Machinery Bearing
P0-P4 Precision Bearing
