Product Specifications
| Parameter |
Details |
| Model NO. |
6816 6916 |
| Separated |
Unseparated |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Specification |
10*26*8mm |
| Trademark |
NTN |
| Origin |
Germany Sweden Japan |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Steel & Metallurgy |
Smelting Plant Rolling Equipment |
Minimize Downtime in Smelting Operations with Reliable 6816 6916 Deep Groove Ball Bearings
Smelting plant rolling equipment operators know the cost of unexpected downtime—hours of lost production, maintenance crews working overtime, and cascading delays in downstream processes. A common culprit? Bearings that fail prematurely under high temperatures and heavy loads, often due to substandard materials or imprecise manufacturing. Sourcing replacement bearings that balance quality, availability, and technical fit can feel like navigating a minefield, especially when urgent repairs can’t wait for long lead times.
Precision Bearings for Smelting Plant Rolling Equipment, Ready When You Need Them
Our Deep Groove Ball Bearing 6816 6916 series is engineered to address these challenges head-on. As an integrated bearing manufacturer and exporter with ISO9001 and ISO14001 certifications, we ensure each bearing meets P0-P4 precision standards and Z2-Z4 noise grades—critical for the smooth operation of rolling equipment in smelting plants. With a 1pc MOQ for standard items and 3–5 days sample lead time, we support both emergency repairs and scheduled maintenance, eliminating the need to overstock or wait for bulk orders.
Engineered for the Rigors of Smelting Plant Environments
Smelting plant rolling equipment operates in harsh conditions: high ambient temperatures, continuous radial loads, and exposure to dust and debris. The 6816 and 6916 deep groove ball bearings are designed to thrive here, with bearing steel construction that delivers exceptional wear resistance and structural integrity. Their single-row, unseparated design ensures stable radial load handling, making them ideal for the constant rotational demands of rolling machinery. Whether your equipment requires ZZ, 2RS, or DDU seals, we offer configurations to protect against contaminants and retain lubrication, extending service life in challenging environments.
Key Technical Features That Drive Performance
The performance of your rolling equipment depends on bearing specifications that align with operational demands. Our 6816 and 6916 bearings feature a 10mm bore diameter, 26mm outside diameter, and 8mm width—dimensions optimized for compatibility with common rolling equipment components. The bearing steel material provides a high strength-to-weight ratio, critical for withstanding the cyclic stresses of continuous operation. Additionally, the unseparated design simplifies installation and reduces the risk of misalignment, which is a leading cause of premature bearing failure. When paired with appropriate seals, these bearings maintain consistent performance even in environments where dust and temperature fluctuations are common.
Why Cutting Corners on Bearings Costs More in the Long Run
Choosing low-quality bearings to save on upfront costs often leads to higher total expenses. A failed bearing in smelting plant rolling equipment can halt production for hours, costing far more than the price of a premium replacement. Our bearings, sourced from authentic NTN supply chains, are backed by a 12-month global warranty, ensuring you’re protected against manufacturing defects. By prioritizing quality, you reduce the frequency of replacements, lower maintenance labor costs, and avoid the operational disruptions that erode profitability. We focus on delivering bearings that offer reliable rotation, so you can focus on your core operations.
Our Commitment to Your Operational Success
At Jinan Saifan Bearing, we’ve built our reputation on supporting global buyers since 2005. Our full R&D and QC lab ensures every bearing undergoes rigorous testing before shipment, while our OEM/ODM capabilities mean we can tailor solutions to your specific equipment needs. We offer free technical guidance to help you select the right bearing—whether you’re replacing a worn component or upgrading your rolling equipment. With 5–15 days bulk delivery and flexible payment options including T/T and Alibaba trade, we make the procurement process as efficient as the bearings we supply. Our goal is to be your reliable long-term partner, providing stable supply and competitive pricing without compromising on quality.
Packaging & Shipping
- Packed in secure, industry-standard packaging to prevent damage during transit
- Sample lead time: 3–5 days for standard items
- Bulk delivery: 5–15 days, with flexible logistics options to meet your timeline
- Free samples available, with buyer covering freight costs
- 1pc MOQ for standard items, supporting both small repairs and large-scale orders
Get Your Smelting Plant Rolling Again—Request a Quote Today
Don’t let bearing issues slow down your smelting operations. Whether you need 6816, 6916, or other deep groove ball bearings for rolling equipment, we’re ready to deliver the precision and reliability you need. Send us your bearing model, application details, and quantity, and our team will respond within 24 hours with a tailored quote. The sooner you secure the right bearings, the sooner you can get back to full production.
Frequently Asked Questions
Q: Are these bearings genuine NTN products?
A: Yes, we supply authentic NTN bearings sourced from verified supply chains. Each product can be traced to ensure authenticity, and we can provide documentation upon request.
Q: How do I confirm if the 6816/6916 bearing fits my rolling equipment?
A: Provide your equipment model or technical specifications (bore diameter, outside diameter, width, load requirements), and our technical team will verify compatibility free of charge.
Q: What warranty do you offer on these bearings?
A: We provide a 12-month global warranty covering manufacturing defects. If a bearing fails due to material or production issues, we offer free replacement or refund.
Q: What is the minimum order quantity for these bearings?
A: The minimum order quantity for standard items is 1pc, making it easy to source bearings for emergency repairs or small-scale needs.
Q: How long does shipping take, and what logistics options are available?
A: Sample lead time is 3–5 days, with bulk delivery taking 5–15 days. We offer flexible shipping via T/T, credit card, or Alibaba trade, with global delivery options to meet your location and timeline.
Q: How can I verify the authenticity of the bearings I receive?
A: Authentic NTN bearings feature laser-etched markings, specific packaging details, and can be cross-checked using NTN’s official verification channels. We provide full traceability documentation for every order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
