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 |
| Environmental Machinery |
Wastewater Treatment Pumps, Solid Waste Conveyors, Air Pollution Control Fans |
| Construction |
Concrete Mixers, Crushers, Heavy-Duty Conveyors |
| Mining |
Ore Processing Equipment, Mine Hoists, Grinding Mills |
| Steel |
Rolling Mill Gearboxes, Continuous Casting Machines |
Minimize Downtime with NUP238 EC ML/C3 Double Row Cylindrical Roller Bearing for Environmental Machinery
Environmental machinery operators face critical challenges when bearings fail prematurely—unplanned shutdowns disrupt waste processing schedules, and sourcing replacement parts from multiple suppliers delays recovery. In water treatment plants and waste management facilities, equipment downtime doesn’t just impact productivity; it risks regulatory compliance and increases operational costs.
Engineered for Reliability in Environmental Machinery
The NUP238 EC ML/C3 Double Row Cylindrical Roller Bearing addresses these pain points with precision engineering. As an official distributor of SKF & Timken, we ensure every bearing meets ISO 9001 quality standards, with separated roller design allowing easy installation and maintenance—critical for tight spaces in environmental equipment. Our large centralized inventory means this bearing is available for immediate dispatch, eliminating long lead times.
Optimal Performance in Demanding Conditions
This Non-Aligning Double Row Bearing excels in applications with heavy axial loads and moderate radial loads, common in environmental machinery like wastewater pumps and solid waste conveyors. Its C3 clearance rating accommodates thermal expansion during continuous operation, while the 60-64 HRC hardness ensures resistance to wear in abrasive environments. Whether handling corrosive wastewater or particulate-laden air, this bearing maintains stability under varying temperatures and load conditions.
Technical Features That Matter
The separated roller design simplifies mounting and dismounting, reducing maintenance time during critical repairs. Bearing steel construction provides high tensile strength and fatigue resistance, extending service life in high-cycle applications. Cage options—brass or steel—offer flexibility: brass cages suit higher speeds and temperatures, while steel cages provide durability in heavy-shock environments. Vibration grades Z1V1 to Z3V3 allow customization based on noise and precision requirements, ensuring compatibility with sensitive environmental monitoring equipment.
Why Authentic Bearings Reduce Total Costs
Counterfeit bearings may cost less upfront, but they often fail within months, leading to repeated downtime and replacement expenses. Our genuine Double Row Cylindrical Roller Bearing, backed by official authorization, undergoes rigorous quality inspection—each unit is checked for dimensional accuracy and material integrity before shipment. This attention to detail prevents hidden costs: a single bearing failure in a waste conveyor can halt an entire processing line, resulting in thousands of dollars in lost productivity.
Your Trusted Partner for Industrial Bearings
With dual-brand authorization from SKF and Timken, we deliver cross-brand technical expertise to match the right bearing to your application. Our ISO 9001 quality inspection system ensures consistent performance across all products. Serving over 1,200 clients in 55+ countries, we’ve supported major infrastructure and environmental projects with reliable supply and on-demand technical support. Whether you need a single bearing for emergency repair or bulk orders for new equipment, our one-stop procurement process streamlines sourcing, documentation, and delivery.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning to prevent damage during transit
- 现货 available for dispatch within 3-7 working days
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided from warehouse to delivery
- Minimum order quantity of 1 unit, ideal for emergency maintenance needs
Get Your NUP238 EC ML/C3 Bearing Today
Don’t let equipment downtime derail your environmental operations. Send us your bearing requirements, including application details and quantity, and our technical team will confirm compatibility and provide a quote within 24 hours. With our large inventory and global shipping network, we’ll get your machinery back online quickly.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: As official authorized distributors of SKF & Timken, all our products are sourced directly from manufacturers and come with complete traceability documentation.
Q: How can I confirm if this bearing fits my environmental machinery?
A: Provide your equipment model or technical specifications (load, speed, operating temperature), and our cross-brand technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We adhere to the original manufacturer’s warranty terms, covering manufacturing defects with unconditional replacement or refund.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit to support emergency maintenance and small-scale projects.
Q: How long does shipping take to my location?
A:现货 items ship within 3-7 working days; delivery time depends on your location and chosen logistics (express, air, or sea freight).
Q: How can I verify the authenticity of the bearing upon receipt?
A: Each bearing comes with original packaging, serial numbers, and manufacturer certification. You can cross-check details with the official brand database using the provided documentation.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
