Description
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 |
| HS Code | 8482800000 |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Heavy Machinery | Industrial Equipment Components |
Need a Durable Double Row Cylindrical Roller Bearing NU319 EC M/C4 for Heavy Machinery?
Selecting the right bearing for heavy machinery can be challenging. Mismatched dimensions lead to installation delays, while low-quality bearings often fail prematurely, causing costly equipment downtime. Sourcing from multiple suppliers for different models only adds to the complexity of procurement.
Engineered for Reliable Performance in Heavy-Duty Operations
The Double Row Cylindrical Roller Bearing NU319 EC M/C4 with Brass Cage addresses these challenges directly. As a professional bearing supplier with ISO 9001 certified processes, we ensure consistent quality through rigorous原材料 and成品 inspections. Our extensive inventory covers a wide range of models, supporting same-day shipping for现货产品 to minimize your operational disruptions.
Optimal Performance in Demanding Heavy Machinery Environments
This bearing is specifically designed for heavy machinery applications where high axial loads and moderate speeds are present. Its separated design allows for easy installation and maintenance, while the brass cage provides enhanced durability under continuous operation. With a hardness of 60-64 HRC, it withstands the rigors of industrial environments, ensuring stable performance even in dusty or high-vibration conditions.
Key Engineering Features for Long-Term Reliability
The bearing’s double row cylindrical roller design offers increased radial load capacity compared to single row alternatives, making it ideal for heavy machinery. The brass cage material reduces friction and heat generation, extending service life in continuous operation. Available clearance grades (C0, C2, C3, C4, C5) allow customization to specific application requirements, ensuring proper fit and load distribution. Vibration grades Z1V1 to Z3V3 provide options for noise-sensitive operations, contributing to smoother equipment performance.
Why Choosing the Right Bearing Lowers Total Cost of Ownership
Investing in a quality Double Row Cylindrical Roller Bearing like the NU319 EC M/C4 reduces long-term costs significantly. Inferior bearings often lead to early failure, resulting in unplanned downtime, replacement expenses, and potential damage to adjacent components. This bearing’s robust construction and precise manufacturing minimize these risks, aligning with ISO 281 principles for bearing life calculation to ensure predictable performance and lower maintenance requirements over time.
Quality Assurance You Can Trust
Our production and inspection processes adhere to ISO 9001 standards, with strict testing for dimensions, hardness, and surface quality. We stand behind our products with a warranty against manufacturing defects, providing confidence in your purchase. With access to a comprehensive range of brands and models, we can source and supply bearings according to your exact specifications. Our large inventory ensures prompt availability, supporting your production schedules with reliable delivery.
Packaging & Shipping
- Packaged in cartons on pallets for secure transportation
- 现货产品 available for same-day shipping
- Flexible shipping options including express, air, and sea freight
- Low minimum order quantity to accommodate both small and large-scale requirements
Get Your Quote for the NU319 EC M/C4 Bearing Today
Whether you need this specific model or other bearings for your heavy machinery, we’re here to help. Provide us with the bearing model, dimensions, and quantity, and our team will quickly respond with pricing and availability. The sooner you confirm your requirements, the sooner we can arrange delivery to keep your operations running smoothly.
Frequently Asked Questions
Q: Do you support procurement of other bearing brands and models?
A: Yes, we offer comprehensive procurement services covering a wide range of international and domestic brands, and can supply bearings according to your specific model or specification requirements.
Q: How can I confirm if this bearing is suitable for my equipment?
A: Provide us with your equipment’s bearing dimensions (d x D x B), load requirements, and operating conditions, and our technical team will assist in verifying compatibility.
Q: What is your warranty policy for bearings?
A: We provide a warranty against manufacturing defects. Specific warranty terms and duration are detailed in the purchase contract.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, supporting small-batch trial orders as well as large-volume purchases.
Q: How long does shipping take and what logistics options are available?
A: 现货产品 are shipped the same day. We offer express delivery, air freight, and sea freight options to meet your timeline requirements.
Q: Can you provide OEM/ODM customization for bearings?
A: Yes, we support custom bearing production according to your provided drawings, specifications, or samples.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
