Product Specifications
| Parameter |
Details |
| Model NO. |
61910, 61910-Z, 61910-2Z |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
50×72×12mm |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Textile Machinery, Printing Equipment |
| Manufacturing |
Gearboxes, Electric Motors, Conveyors |
| Automotive |
Transmission Systems, Auxiliary Equipment |
| Home Appliances |
Air Conditioners, Washing Machines |
Minimize Downtime with High Precision Deep Groove Ball Bearing 61910-Z/2Z
Industrial machinery operators know the cost of unexpected bearing failure—lost production hours, emergency maintenance expenses, and disrupted workflows. When standard bearings fail prematurely due to poor precision or material quality, the impact ripples through entire production lines. Sourcing reliable bearings that meet exact specifications often means navigating minimum order quantities or long lead times, leaving maintenance teams in a bind.
Engineered for Reliable Performance in Critical Applications
Our High Precision Deep Groove Ball Bearing 61910-Z and 61910-2Z models are designed to address these challenges. With a dimension of 50x72x12mm, these single-row radial bearings deliver consistent performance in industrial machinery, from machine tool spindles to conveyor systems. As a professional bearing manufacturer with over 15 years of export experience, we ensure each unit meets strict quality control standards, supported by our ISO 9001:2015 certified production process.
Optimal Performance in Demanding Industrial Environments
This 61910-series bearing excels in applications requiring high rotational speed and radial load capacity. The 0° contact angle ensures efficient load distribution, while the Z (single shield) and 2Z (double shield) designs provide protection against contaminants—critical for dusty factory floors or textile production facilities. Whether powering a printing press or a packaging machine, this bearing maintains stability under continuous operation, reducing the risk of unscheduled downtime.
Technical Features That Drive Longevity
Crafted from high-grade bearing steel, this deep groove ball bearing balances durability and precision. The single-row design minimizes friction, supporting smooth rotation even at elevated speeds. The shielded variants (Z/2Z) extend service life by preventing lubricant leakage and blocking debris, reducing maintenance frequency. With our in-house laboratory conducting dimensional and noise vibration tests, you can trust that each bearing meets P0-P4 precision grade standards, ensuring compatibility with high-performance industrial equipment.
Why Genuine Bearings Matter for Total Cost of Ownership
Choosing genuine High Precision Deep Groove Ball Bearings over counterfeit alternatives reduces long-term costs significantly. Fake bearings often fail within months, leading to repeated replacements, unplanned downtime, and potential damage to connected components. Our products, however, undergo strict incoming material inspection and full-process production supervision, backed by a 12-month warranty. This commitment to quality translates to lower total ownership costs, as fewer replacements and repairs are needed over the bearing’s lifespan.
Your Trusted Partner for Bearing Solutions
With a global customer base spanning Europe, North America, and Southeast Asia, Saifan Bearings combines manufacturing expertise with responsive service. We offer flexible ordering with a 1-piece MOQ for standard bearings, ensuring you get the exact quantity needed—no overstocking required. Our professional technical team provides free guidance on selection and installation, while efficient delivery (3-5 days for samples, 5-15 days for bulk orders) ensures minimal wait times. As a high-tech enterprise certified with ISO 14001, we prioritize both product performance and environmental responsibility.
Packaging & Shipping
- Securely packed in protective boxes with product specifications and batch information
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options including DHL, FedEx, and sea freight to suit your timeline
- Real-time tracking provided once shipment is dispatched
- 1 piece minimum order quantity available for emergency maintenance needs
Get Your 61910-Z/2Z Bearing Shipped Today
Don’t let bearing issues slow down your production. Whether you need a single 61910-2Z bearing for emergency repair or bulk quantities for scheduled maintenance, we’re ready to fulfill your order. Send us your requirements, and our team will confirm specifications and deliver a quote within 24 hours—keeping your machinery running with confidence.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, all our bearings undergo strict quality control and are traceable through our production and supply chain processes, backed by ISO 9001:2015 certification.
Q: How do I confirm if the 61910-Z bearing fits my equipment?
A: Provide your equipment model or technical drawings, and our engineering team will verify compatibility based on dimensions (50x72x12mm) and load requirements.
Q: What is the warranty period for this bearing?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity for the 61910-2Z bearing?
A: Standard bearings have a 1-piece MOQ, allowing for small orders to meet urgent repair needs.
Q: How quickly can I receive my order?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days, with global shipping via DHL, FedEx, or sea freight.
Q: How can I ensure the bearing is not counterfeit?
A: Each bearing is packaged with batch information and undergoes pre-shipment inspection; we can provide test reports and certification upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
