Product Specifications
| Parameter |
Details |
| Model NO. |
NU1005 NU1006 NU1007 NU1008 |
| Outer Dimension |
35mm-180mm |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Separated |
| Product Name |
Cylindrical Roller Bearing 307 |
| Bore Size |
15-90 mm |
| Structure |
Cylindrical |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
55*120*43mm |
| Origin |
China |
| HS Code |
8482500090 |
| Production Capacity |
100000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Auto Manufacturing |
Transmission Systems, Gearboxes |
| Agricultural Machinery |
Harvesters, Tractors |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
| Construction Machinery |
Excavators, Heavy-Duty Loaders |
Minimize Downtime with NU1005-NU1008 Precision Cylindrical Roller Bearings
Industrial machinery operators know the cost of unexpected downtime—missed deadlines, maintenance overtime, and disrupted production lines. Many face challenges with bearings that fail prematurely due to poor precision or inadequate load capacity, especially in high-speed applications like machine tool spindles and reducers. Sourcing reliable bearings with flexible order terms and consistent quality can be a constant struggle.
Engineered for Reliable Performance in Industrial Machinery
Our Cylindrical Roller Bearings NU1005-NU1008 series addresses these pain points with precision ratings from P0 to P4, ensuring stable operation even in demanding industrial environments. As an integrated manufacturer with over 18 years of experience, we offer 1pc MOQ for standard items, 3–5 days sample lead time, and bulk delivery within 5–15 days—perfect for both emergency repairs and scheduled maintenance. These bearings are designed to handle radial loads efficiently, making them ideal for machine tools, printing equipment, and reducer systems where precision and durability are critical.
Optimal Performance in High-Speed, Heavy-Load Conditions
Cylindrical Roller Bearings excel in applications requiring high radial load capacity and moderate speeds, such as industrial gearboxes and conveyor systems. The separated inner and outer rings allow for easy mounting and dismounting, simplifying maintenance procedures. With vibration grades up to Z3V3, these bearings minimize noise and vibration, enhancing overall equipment stability. Whether operating in dust-filled factories or controlled manufacturing environments, their bearing steel construction ensures long service life under varying conditions.
Key Technical Features That Deliver Results
Precision rating is a critical factor for industrial machinery—our P4 grade bearings provide tighter tolerances, reducing runout and improving spindle accuracy in CNC machines. The separated design allows for axial displacement, accommodating thermal expansion in high-temperature applications. Vibration class Z2V2 and Z3V3 options ensure smooth operation, which is essential for printing machinery where vibration can affect print quality. Lubrication flexibility (grease or oil) allows adaptation to specific operating conditions, from low-speed heavy loads to high-speed rotating equipment.
Long-Term Value: Avoid Hidden Costs of Inferior Bearings
Choosing low-quality bearings may seem cost-effective initially, but frequent replacements and unplanned downtime quickly erase those savings. Our bearings, backed by ISO9001 and ISO14001 certifications, undergo rigorous quality control in our dedicated lab, ensuring consistent performance. The 12-month global warranty covers manufacturing defects, providing peace of mind. For industrial machinery makers, investing in reliable bearings reduces total cost of ownership by minimizing maintenance intervals and extending equipment lifespan.
Why Global Buyers Choose Saifan Bearings
With a presence in Europe, America, Southeast Asia, and the Middle East, we’ve built a reputation for stable supply and competitive pricing. Our full R&D capabilities support OEM/ODM customization, allowing us to meet specific industrial requirements. Every bearing is inspected before shipment, and we offer free technical guidance to ensure proper installation and application. We understand the urgency of industrial operations—our flexible order system and fast delivery help keep your production lines running without unnecessary delays.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- 3–5 days lead time for samples, 5–15 days for bulk orders
- Multiple shipping options: TNT, DHL, FedEx, air freight, and sea freight
- Real-time tracking provided for all shipments
- 1pc minimum order quantity for standard models, supporting small-batch and emergency needs
Get Your NU1005-NU1008 Bearings Today
Don’t let bearing issues slow down your operations. Whether you need a single replacement or bulk order, our team is ready to assist. Provide your bearing model, application details, and quantity, and we’ll deliver a quote within 24 hours. With our reliable supply and technical support, you can keep your industrial machinery running at peak performance.
Frequently Asked Questions
Q: Are these bearings original and traceable?
A: Yes, we are an integrated manufacturer with full quality control processes. Each bearing meets ISO standards, and we can provide batch test reports for traceability.
Q: How do I confirm if the NU1005-NU1008 series fits my equipment?
A: Share your equipment model, operating speed, load requirements, and precision needs. Our technical team will verify compatibility and recommend the optimal specifications.
Q: What is your warranty policy?
A: We offer a 12-month global warranty covering manufacturing defects. Defective products will be replaced or refunded at no cost.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, making it easy to order replacements or test samples before bulk purchases.
Q: How long does shipping take?
A: Samples ship in 3–5 days, bulk orders in 5–15 days. Express shipping options are available for urgent requirements.
Q: Can you provide OEM services for these bearings?
A: Yes, we offer full OEM/ODM customization, including branding, packaging, and specialized specifications tailored to your needs.
Tags:
Cylindrical Roller Bearings
Cylindrical Roller Bearings for Industrial Machinery
Industrial Machinery Bearings
NU1005 Bearings
NU1005-NU1008 Precision Bearings
NU1008 Bearings
P0-P4 Precision Bearings
Precision Cylindrical Bearings
