Product Specifications
| Parameter |
Details |
| Model NO. |
62308-2RS1, 62309-2RS1, 62310-2RS1, 62311-2RS1 |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
40*90*33mm |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Conveyors, Pumps |
| Manufacturing |
Printing Machinery, Reducers, Electric Motors |
| Agricultural Equipment |
Tractors, Harvesters, Irrigation Systems |
| Home Appliances |
Washing Machines, Air Conditioners, Refrigeration Compressors |
Minimize Downtime with Reliable Deep Groove Ball Bearings 62308-2RS1 and 62309-2RS1
Industrial operations face constant challenges from unexpected equipment failures—especially when critical components like bearings fail prematurely. Many manufacturers struggle with sourcing genuine bearings that balance durability with cost-effectiveness, often forced to choose between high MOQs, long lead times, or questionable quality that risks production halts. As a bearing supplier with over 18 years of export experience, we understand these pain points firsthand.
Genuine Deep Groove Ball Bearings for Uninterrupted Performance
Our Deep Groove Ball Bearing 62308-2RS1 and 62309-2RS1 address these challenges directly. As a professional integrated manufacturer and supplier, we maintain a flexible order policy with 1 piece MOQ for standard bearings, ensuring you can source the exact quantity needed without excess inventory. These bearings are engineered for industrial machinery, where high durability is non-negotiable—whether in gearboxes, conveyors, or electric motors. With our in-house laboratory conducting strict noise and vibration tests, you can trust consistent performance from each unit.
Engineered for Demanding Industrial Environments
These deep groove ball bearings excel in applications requiring radial load support and moderate axial loads at moderate to high speeds. The 2RS1 rubber seals provide effective protection against dust and moisture, extending service life in harsh industrial settings. With a contact angle of 0°, they deliver stable rotation in machinery like printing presses and agricultural equipment, where precision alignment directly impacts productivity. Choosing the right bearing here isn’t just about replacement parts—it’s about preventing costly downtime and ensuring smooth operation.
Technical Features That Matter in Real-World Use
The 62308-2RS1 and 62309-2RS1 models are crafted from high-grade bearing steel, a material selected for its optimal balance of hardness and toughness—critical for withstanding the cyclic stresses of industrial machinery. The single-row design ensures compact installation, making them ideal for equipment with space constraints. While dynamic and static load ratings are application-specific, our adherence to ISO industrial standards guarantees these bearings meet the performance benchmarks required for continuous operation. The precision manufacturing process, from raw material inspection to final dimensional checks, ensures each bearing maintains tight tolerances for reliable fit and function.
Why Genuine Bearings Reduce Total Cost of Ownership
Opting for genuine deep groove ball bearings eliminates the hidden costs of counterfeit products. Fake bearings often fail prematurely due to substandard materials and poor manufacturing, leading to unplanned maintenance, production delays, and potential damage to associated equipment. Our bearings, certified under ISO 9001:2015 quality management system, undergo full-process production supervision—from incoming material testing to finished product inspection. This commitment to quality translates to longer service life, fewer replacements, and ultimately lower total cost of ownership for your operations.
Your Trusted Partner for Bearing Solutions
With over 18 years in the industry, Jinan Saifan Bearing Co., Ltd has served brand owners, distributors, and industrial buyers across Europe, North America, Southeast Asia, and the Middle East. Our professional technical R&D team and experienced QC staff ensure every bearing meets P0 to P4 precision grades and Z2/Z3/Z4 noise standards. We offer OEM & ODM customization to adjust specifications per customer drawings, backed by a 12-month warranty and free replacement for qualified defective products. Our efficient delivery—3-5 working days for samples and 5-15 days for bulk orders—means you get the bearings you need when you need them.
Packaging & Shipping
- Standard industrial packaging with protective inner boxes to prevent damage during transit
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- 1 piece MOQ available for standard bearings, supporting emergency maintenance needs
Get Your Bearings Delivered Fast
Don’t let equipment downtime eat into your profits. Whether you need a single replacement bearing or a bulk order, we’re ready to fulfill your request. Send us your bearing model, application details, and quantity, and our team will provide a quote within 24 hours. With our global supply chain and commitment to quality, you can keep your machinery running with confidence.
Frequently Asked Questions
Q: Are these bearings genuine and authentic?
A: Yes, we supply genuine original bearings and maintain strict quality control through ISO 9001:2015 certification. Each product can be traced to our professional manufacturing process.
Q: How do I confirm if the 62308-2RS1/62309-2RS1 fits my equipment?
A: Provide your equipment model or technical specifications (bore diameter, outer diameter, width), and our technical team will verify compatibility free of charge.
Q: What is the warranty policy for these bearings?
A: We offer a 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, allowing for small orders or emergency replacements.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days; bulk orders in 5-15 working days. Logistics time varies by destination.
Q: How can I ensure the bearings are not counterfeit?
A: Our products undergo unified standard inspection, and we provide documentation of quality control processes. Each bearing meets ISO industrial standards for authenticity and performance.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
