Needle Roller Bearing NUTR45100 45x100x32mm Radial Bearing for Industrial Machinery
<p>Ensure smooth, reliable rotation in your industrial machinery with the <strong>Needle Roller Bearing NUTR45100</strong>, engineered to deliver consistent performance under radial loads. This 45x100x32mm radial bearing minimizes downtime with its precision P0-P4 rating and C0/C3/C4 clearance options, addressing the critical need for stable operation in high-demand equipment.</p><ul><li>Constructed from high-grade bearing steel for extended service life, ideal for machine tools, conveyors, and heavy-duty industrial applications</li><li>Designed without inner/outer rings for space-saving integration, a key detail for engineers optimizing assembly layouts</li><li>Supports both grease and oil lubrication to adapt to your maintenance protocols, ensuring flexibility in diverse operating environments</li></ul>
Precision
P0 – P4
Noise Grade
Z2 / Z3 / Z4
Min. Order
1 Piece
Sample 3–5 Days
12-Month Warranty
OEM / ODM Support
Free Sample Available
Product Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | NUTR45100 |
| Load Direction | Radial Bearing |
| Style | Without Outer Ring, Without Inner Ring |
| Material | Bearing Steel |
| Type | Closed |
| Product Name | Needle Roller Bearing |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Clearance | C0 C3 C4 |
| Delivery Time | 3-7days |
| Service | OEM ODM |
| Transport Package | Carton Pallet |
| Specification | 45*100*32 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Industrial Machinery | Machine Tools, Printing Presses, Reducers |
| Automotive | Transmission Systems, Wheel Hubs |
| Agricultural Machinery | Harvesters, Tractors |
| Construction | Excavators, Heavy Load Equipment |
| Manufacturing | Conveyors, Gearboxes |
Prevent Equipment Downtime with NUTR45100 Needle Roller Bearing
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When a radial bearing fails prematurely, production lines halt, repair costs mount, and deadlines slip. Sourcing reliable bearings with flexible order options and quick delivery can mean the difference between meeting targets and losing revenue.
NUTR45100 Radial Bearing: Engineered for Reliable Performance
The NUTR45100 Needle Roller Bearing is designed to solve these challenges with its robust construction and precise engineering. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing meets strict quality standards. With a 3-7 day delivery time and support for OEM/ODM customization, this 45x100x32mm radial bearing fits seamlessly into machine tools, reducers, and other industrial machinery where reliable radial load handling is critical.
Optimal Performance in Demanding Industrial Conditions
This Needle Roller Bearing excels in applications requiring high radial load capacity within a compact design. Its closed type construction and bearing steel material make it suitable for moderate speeds and heavy-duty operations, common in manufacturing and agricultural machinery. Whether used in a printing press or a tractor transmission, the NUTR45100 Radial Bearing delivers consistent performance under varying loads and operating temperatures.
Key Technical Features That Matter
The precision rating options (P0-P4) allow you to select the right balance between performance and cost for your specific application. Higher precision grades like P4 minimize vibration and noise, critical for precision machine tools. Clearance options (C0, C3, C4) accommodate thermal expansion and installation requirements—C3 and C4 clearances are ideal for applications with temperature variations or heavy loads. The bearing's lubrication flexibility (grease or oil) ensures adaptability to different operating environments, enhancing its versatility across industrial sectors.
Why Quality Bearings Reduce Long-Term Costs
Choosing a low-quality needle roller bearing may save money upfront, but the hidden costs add up quickly. Premature failure leads to unplanned downtime, expensive repairs, and potential damage to surrounding components. Our NUTR45100 Bearing, backed by a 12-month global warranty, ensures reliability and reduces total cost of ownership. Each unit undergoes rigorous quality control, from material selection to final inspection, to meet the demands of industrial machinery manufacturers who cannot afford compromises in performance.
Our Commitment to Your Success
With over 18 years of experience serving global buyers, Jinan Saifan Bearing combines manufacturing expertise with customer-focused service. Our full R&D capabilities and QC lab ensure consistent product quality, while flexible order terms—including 1pc MOQ for standard items—support both small-scale repairs and large production runs. We provide free technical guidance to help you select the right bearing for your application, and our defect replacement policy gives you peace of mind. As your long-term partner, we prioritize stable supply and competitive pricing to keep your operations running smoothly.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- 3-7 days delivery time for standard orders
- Multiple shipping options including express (DHL, FedEx) and bulk (air, sea)
- Real-time tracking provided for all shipments
- 1pc MOQ available to support emergency repairs and small-batch requirements
Get Your NUTR45100 Bearing Today
Don’t let equipment downtime affect your productivity. The NUTR45100 Needle Roller Bearing is in stock and ready to ship, ensuring you can resume operations quickly. Whether you need a single unit for emergency repair or a bulk order for production, we’re here to fulfill your requirements with the reliability and service you deserve.
Frequently Asked Questions
Q: Is this bearing genuine and reliable?
A: Yes, all our bearings are manufactured in our ISO9001 & ISO14001 certified facility, ensuring genuine quality and traceability. We stand behind every product with a 12-month warranty.
Q: How do I confirm if the NUTR45100 is compatible with my equipment?
A: Provide your equipment model, application details, and required load/speed parameters. Our technical team will verify compatibility and offer free guidance to ensure proper selection.
Q: What is your warranty policy for this bearing?
A: We offer a 12-month global warranty covering manufacturing defects. If a bearing fails under normal operating conditions, we provide free replacement or refund.
Q: What is the minimum order quantity for the NUTR45100?
A: We accept 1pc MOQ for standard items, making it easy to source single units for emergency repairs or small-scale projects.
Q: How quickly can I receive my order?
A: Standard orders ship within 3-7 days. For urgent requirements, contact us to discuss expedited shipping options.
Q: How can I ensure the bearing I receive is not counterfeit?
A: Our bearings come with clear product labels and are shipped in branded packaging. We can provide manufacturing batch information and quality certificates upon request to verify authenticity.
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Phone / WhatsApp
+86 156 6666 3558Address
2612 Ming Quan, Chun Xiao No.88 Dikou Rd,
TianQiao Dist, Jinan, Shandong, China
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