Product Specifications
| Parameter |
Details |
| Model NO. |
61915, 61915-Z, 61915-2Z |
| Type |
Deep Groove Ball Bearing |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
75x105x16mm (Bore Diameter x Outside Diameter x Width) |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Spindles, Gearboxes, Electric Motors |
| Manufacturing |
Printing Machines, Packaging Equipment, Conveyors |
| Automotive |
Transmission Systems, Auxiliary Equipment |
| New Energy |
Wind Turbine Components, Solar Tracking Systems |
Minimize Downtime with Reliable 61915 Deep Groove Ball Bearings for Industrial Machinery
Industrial operations face constant challenges from unexpected equipment failures—especially when critical components like bearings fail prematurely. Many buyers struggle with sourcing genuine high speed bearings that match exact specifications, leading to production delays and increased maintenance costs. Whether you need a single replacement for emergency repairs or bulk orders for scheduled maintenance, finding a supplier that balances quality, availability, and technical support is key to keeping your machinery running.
High Speed Performance You Can Depend On
The 61915 deep groove ball bearing is engineered for high speed industrial applications, delivering stable rotation even under continuous operation. With dimensions 75x105x16mm, this bearing is designed to fit seamlessly into machine tools, gearboxes, and electric motors—common critical points in manufacturing lines. Our factory maintains flexible order policies, including 1 piece MOQ for standard bearings, ensuring you get the exact quantity you need without excess inventory costs. Sample orders ship within 3-5 working days, so you can verify fit and performance before committing to bulk purchases.
Where This Bearing Excels
Ideal for industrial machinery operating at high rotational speeds, the 61915 bearing handles radial loads efficiently with its single-row design and 0° contact angle. Its bearing steel construction ensures durability in moderate temperature environments, making it suitable for continuous-duty equipment like printing presses and conveyor systems. The 61915-Z and 61915-2Z variants feature metal shields to protect against dust and debris, extending service life in harsh manufacturing conditions where contamination is a concern.
Technical Details That Drive Performance
Every aspect of the 61915 bearing is optimized for industrial reliability. The deep groove design allows it to accommodate both radial and axial loads in one direction, while the precision-machined bearing steel material ensures consistent performance under varying stress. The shielded options (Z and 2Z) reduce friction compared to contact seals, making them better suited for high speed applications where heat buildup must be minimized. With strict quality control measures—including dimensional detection and noise testing—each bearing meets ISO international standards, ensuring compatibility with global machinery specifications.
Why Genuine Bearings Matter for Total Cost of Ownership
Choosing counterfeit or low-quality bearings may seem cost-effective initially, but the hidden expenses add up quickly. Premature failure can lead to unplanned downtime, costly repairs, and even damage to connected components. Our 61915 bearings undergo full-process production supervision and in-house laboratory testing, including service life experiments, to guarantee performance. Backed by a 12-month warranty, genuine bearings reduce long-term maintenance costs and ensure predictable equipment operation—ultimately lowering your total cost of ownership.
Our Commitment to Your Operations
With over 15 years of bearing manufacturing and export experience, Jinan Saifan Bearing Co., Ltd combines technical expertise with reliable service. We hold ISO 9001:2015 and ISO 14001 certifications, ensuring consistent quality across our production processes. Our professional R&D team provides free technical guidance on bearing selection and installation, helping you avoid common pitfalls that shorten bearing life. We serve customers in Europe, North America, Southeast Asia, and the Middle East, with a proven track record of delivering 5-15 working day lead times for bulk orders. When you partner with us, you gain a supplier that prioritizes your machinery’s performance and your operational efficiency.
Packaging & Shipping
- Standard packaging with protective materials to prevent damage during transit
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options available, including express (DHL, FedEx) and sea freight
- Real-time tracking provided for all shipments
- 1 piece MOQ for standard bearings, supporting both emergency repairs and scheduled maintenance
Get the Bearings Your Machinery Needs Today
Don’t let equipment downtime disrupt your production schedule. Whether you need the 61915, 61915-Z, or 61915-2Z variant, we have the inventory and expertise to fulfill your order quickly. Send us your requirements, including quantity and application details, and our team will provide a tailored quote within 24 hours. The sooner you secure reliable bearings, the sooner your machinery can return to peak performance.
Frequently Asked Questions
Q: Are these genuine bearings?
A: Yes, we supply genuine bearings, including options from reputable brands like NSK and INA. Each product comes with traceable documentation to ensure authenticity.
Q: How do I confirm if the 61915 bearing fits my equipment?
A: Provide your equipment model or technical specifications (load, speed, mounting dimensions), and our technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: All bearings come with a 12-month warranty from the date of delivery. Defective products due to manufacturing issues will be replaced free of charge or refunded.
Q: What is the minimum order quantity?
A: We accept 1 piece MOQ for standard bearings, making it easy to source single units for emergency repairs.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. We offer express shipping for urgent needs.
Q: How can I verify the bearing’s quality upon receipt?
A: Each bearing undergoes strict outgoing inspection, including dimensional checks and performance testing. We can provide test reports upon request for added assurance.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
