Product Specifications
| Parameter |
Details |
| Model NO. |
62310, 62311, 62312, 62313, 62314 |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
50*110*40mm |
| HS Code |
8482102000 |
| Production Capacity |
1,000,000 units |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine tools, Gearboxes, Conveyors, Pumps |
| Automotive |
Transmission systems, Electric motors |
| Agricultural Equipment |
Tractors, Harvesters, Irrigation machinery |
| Home Appliances |
Washing machines, Air conditioners |
| New Energy |
Wind turbines, Solar tracking systems |
Minimize Downtime with Reliable Deep Groove Ball Bearings for Industrial Machinery
Industrial operations face constant challenges from unexpected equipment failures—especially when bearings fail prematurely. A single bearing issue in critical machinery like gearboxes or conveyors can halt production lines, leading to missed deadlines and increased maintenance costs. Sourcing high-quality bearings that balance precision, durability, and availability remains a key pain point for manufacturers and distributors worldwide.
Long-Lived Bearing Steel for Consistent Performance
Our Deep Groove Ball Bearings (62310-62314 series) address these challenges with high-grade bearing steel construction, ensuring stable performance and extended service life in industrial machinery. As a professional bearing manufacturer with decades of export experience, we support flexible order quantities—including 1 piece MOQ for standard bearings—to meet both emergency repairs and bulk production needs. These radial bearings are engineered to withstand continuous radial loads, making them ideal for machine tools, conveyors, and electric motors across diverse industrial applications.
Engineered for Demanding Industrial Environments
Designed with a contact angle of 0°, these deep groove ball bearings excel in high-speed rotation scenarios where precision and low friction are critical. The single-row configuration optimizes load distribution, ensuring reliable operation in temperatures ranging from standard industrial environments to moderate heat conditions. Whether powering agricultural machinery or supporting new energy equipment, their robust design minimizes vibration and noise, aligning with Z2-Z4 noise grade standards for smoother machine performance.
Technical Precision That Drives Efficiency
The 62310-62314 series combines essential technical features to enhance equipment reliability. The 50*110*40mm specification (for 62310) balances compact size with load-bearing capacity, while the use of premium bearing steel reduces wear and extends maintenance intervals. Our strict quality control processes, including dimensional detection and noise testing, ensure each bearing meets ISO industrial standards. For applications requiring customization, we offer ODM services to adjust dimensions or housing according to specific machinery requirements, providing tailored solutions for unique operational needs.
Why Genuine Bearings Matter for Total Cost of Ownership
Choosing genuine deep groove ball bearings over counterfeit alternatives directly impacts long-term operational costs. Inferior bearings often fail within months, requiring frequent replacements and unplanned downtime. In contrast, our bearings—certified under ISO 9001:2015 quality management—deliver consistent performance, reducing the total cost of ownership by minimizing maintenance labor and production losses. Each unit undergoes full-process production supervision, from raw material inspection to finished product testing, ensuring reliability you can trust for critical machinery.
Trusted by Global Industrial Buyers
With over 18 years of manufacturing experience, Jinan Saifan Bearing Co., Ltd serves clients across Europe, North America, Southeast Asia, and the Middle East. Our integrated capabilities—from independent R&D to global sales—enable one-stop service for both standard and customized bearings. We provide free technical guidance on selection, installation, and maintenance, supported by a 12-month warranty for all products. Distributors and wholesalers benefit from free samples (freight borne by customer) and efficient delivery, with sample orders shipped within 3-5 working days and bulk orders within 5-15 working days.
Packaging & Shipping
- Protective packaging to prevent damage during transit
- Sample orders: 3-5 working days delivery
- Bulk orders: 5-15 working days production lead time
- Multiple logistics options including express, air, and sea freight
- 1 piece MOQ for standard bearings, customized order quantities negotiable
Get Your Industrial Bearings Delivered Fast
Don’t let bearing issues slow down your production. Whether you need a single 62311 radial bearing for emergency repair or bulk 62314 bearings for new equipment assembly, we ensure prompt delivery and consistent quality. Contact us with your bearing model, quantity, and application details to receive a tailored quote within 24 hours.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, all our bearings are manufactured in-house under strict ISO 9001:2015 standards, with full traceability from raw material to finished product. We also supply genuine NSK and INA brand bearings as part of our product range.
Q: How can I confirm the right bearing model for my machinery?
A: Our professional technical team offers free选型 guidance. Provide your equipment model, operating conditions (load, speed, temperature), and shaft size, and we’ll recommend the optimal bearing solution.
Q: What warranty do you offer on these deep groove ball bearings?
A: We provide a 12-month warranty from the date of delivery. Qualified defective products can be replaced free of charge with your next order or refunded directly.
Q: What is the minimum order quantity for standard bearings?
A: We accept 1 piece MOQ for standard bearings, making it easy to source emergency replacement parts or test samples before bulk orders.
Q: How do you ensure product quality during shipping?
A: All bearings are packed in protective materials to prevent damage, with strict quality checks before shipment. We also provide logistics tracking information for full visibility.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
