Product Specifications
| Parameter |
Details |
| Model NO. |
Double Row Cylindrical Roller Bearing |
| Outer Dimension |
Medium and Large(120-190mm) |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Axial Bearing |
| Separated |
Separated |
| Clearance |
C0 C2 C3 C4 C5 |
| Cage |
Brass, Steel |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Hardness |
60-64 HRC |
| Transport Package |
Carton Pallet |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Cranes |
| Mining |
Crushers, Conveyors, Drilling Rigs |
| Steel |
Rolling Mills, Continuous Casters |
| Heavy Industry |
Industrial Gearboxes, Press Machines |
Minimize Downtime with Nu2322 & Nu2324 Double Row Cylindrical Roller Bearings for Heavy Machinery
Equipment managers know the frustration: unexpected bearing failure in critical machinery halts production, racks up repair costs, and delays project deadlines. Sourcing reliable replacements often means coordinating with multiple suppliers, each with different lead times and quality standards. For heavy machinery operating under constant load, the risk of mismatched bearings or substandard components only compounds these challenges.
Double Row Cylindrical Roller Bearings Engineered for Long Operation
Our Nu2322 Ec Ml/C3 and Nu2324 Ec Ml/C3 Double Row Cylindrical Roller Bearings address these pain points directly. As an official distributor for leading bearing brands, we maintain large centralized inventory, ensuring these heavy machinery bearings are available for immediate dispatch. Each unit undergoes rigorous ISO 9001 quality inspection, guaranteeing consistent performance in demanding applications like construction equipment gearboxes and mining conveyors.
Optimal Performance in Heavy-Duty Conditions
These bearings excel in environments where heavy radial loads and high speeds are the norm. The separated design allows for easy mounting and dismounting, simplifying maintenance in the field. With a hardness rating of 60-64 HRC, they withstand the abrasive conditions of mining and construction sites, while the C3 clearance option accommodates thermal expansion during long operation cycles—critical for equipment running continuously in varying temperatures.
Key Technical Features That Matter
The cage material options—brass or steel—offer distinct advantages: brass cages provide superior strength and heat dissipation for high-speed applications, while steel cages offer cost-effectiveness for moderate operating conditions. Vibration levels (Z1V1 to Z3V3) can be selected based on noise sensitivity, ensuring smooth operation in precision-critical machinery. The non-aligning design delivers reliable performance where shaft misalignment is minimal, making these bearings ideal for fixed-shaft equipment like industrial crushers and steel mill rollers.
Why Genuine Bearings Lower Total Costs
Choosing authentic Double Row Cylindrical Roller Bearings eliminates the hidden expenses of counterfeit products. Substandard bearings often fail prematurely, leading to unplanned downtime—costing an average industrial operation thousands per hour. Our bearings, sourced through authorized channels, meet strict material and manufacturing standards, reducing the risk of catastrophic failure and extending equipment lifespan. The upfront investment in quality translates to lower maintenance costs and higher productivity over time.
Your Trusted Partner for Bearing Solutions
With dual-brand official authorization from top manufacturers, we provide cross-brand technical support to ensure proper bearing selection. Our 1,200+ clients across 55+ countries rely on our one-stop procurement model, which consolidates orders, reduces supplier management overhead, and ensures unified quality standards. Every bearing comes with complete documentation, including origin tracing and quality certification, supporting compliance for large-scale engineering projects. Our global logistics network ensures timely delivery, whether you need emergency spare parts in Australia or regular supplies for mining operations in Brazil.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning
- Dispatch within 3-7 working days for in-stock items
- Flexible shipping via DHL, FedEx, UPS, air freight, or sea freight
- Real-time logistics tracking provided upon shipment
- Minimum order quantity of 1 unit, supporting both maintenance and project requirements
Secure Your Heavy Machinery Bearings Today
Don’t let bearing issues disrupt your operations. Whether you need Nu2322 or Nu2324 bearings for scheduled maintenance or紧急 repairs, our streamlined process ensures you get the right parts quickly. Send us your exact requirements, and our technical team will confirm compatibility and provide a detailed quote—all within 24 hours.
Frequently Asked Questions
Q: Are these genuine original bearings?
A: Yes, as an official authorized distributor, all our bearings are sourced through authentic supply chains and come with complete traceability documentation.
Q: How do I confirm if the Nu2322/Nu2324 is suitable for my equipment?
A: Provide your equipment model, operating speed, and load conditions, and our technical team will verify compatibility and recommend the appropriate clearance and cage options.
Q: What is your warranty policy?
A: We stand behind the quality of all products. Manufacturing defects are covered under the original manufacturer’s warranty, with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency maintenance needs as well as large-scale project procurement.
Q: How long does shipping take to international locations?
A: Standard international delivery takes 3-7 working days via express courier; sea freight options are available for larger orders with longer lead times.
Q: How can I verify the authenticity of the bearings upon receipt?
A: Each bearing includes manufacturer-specific markings and packaging. We provide certification documents and can assist with verification through official brand channels if needed.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
