High Quality NU211 ECP Bearings - Reliable Supplier in China
The NU211 ECP bearing features a single row of cylindrical rollers that are evenly spaced within the bearing’s inner and outer rings. This design allows it to handle large radial loads and operate with low friction. The cylindrical shape of the rollers reduces wear and ensures smooth rotation, extending the bearing’s lifespan. The outer ring has a smooth raceway to ensure smooth roller contact, while the inner ring fits securely on the shaft. The cage inside the bearing keeps the rollers evenly spaced, ensuring efficient and consistent performance.
Key Applications Include:
- Industrial Machinery: Used in gearboxes, conveyors, and other machinery where heavy radial loads are common.
- Automotive: Suitable for use in drive shafts, transmissions, and other high-load components in vehicles.
- Heavy-Duty Equipment: Ideal for cranes, mining machinery, and other equipment that requires reliable bearing performance under heavy loads.
- Agricultural Machinery: Can be used in equipment such as harvesters, tractors, and other farming machinery that experience substantial radial loads.
Technical Specifications
- Part Number: NU211 ECP
- Brand: CATBearing, Interchangeable With: SKF
- Bearing type: Cylindrical Roller Bearing
- For Load Direction: Combined
- Construction: Single Row
- Inner Ring Type: With Inner Ring
- Seal Type: Open
- Basic dynamic load rating: 96.5 kN
- Basic static load rating: 95 kN
- Max Speed (X1000 rpm): 8
- Temperature Range: -30° to 110° C
- Lubrication: Grease, Oil
- Bearing part: Complete Bearing
- Axial displacement capability: In both directions
Features of NU211 ECP Bearings
- High Radial Load Capacity – Cylindrical rollers distribute the load more effectively than ball bearings, allowing for higher load capacities.
- Axial Displacement Capability – The inner ring’s design allows for thermal expansion and shaft movement without excessive wear.
- Low Friction and High Efficiency – The optimized roller profile reduces friction, leading to lower energy consumption and heat generation.
- Separable Components for Easy Maintenance – The bearing’s design allows for independent mounting of the inner and outer rings, simplifying assembly and maintenance.
- Durability and Long Service Life – High-quality steel construction ensures resistance to wear and fatigue, extending operational lifespan.
- Versatile Performance – Suitable for a wide range of applications, from high-speed machinery to heavy-load industrial operations.
Why Choose Our NU211 ECP Bearings?
At CATBearing, we are able to provide the highest quality bearings for industries worldwide. Our cylindrical roller bearings can meet the highest standards, ensuring reliable performance and longevity in even the toughest applications. Here’s why customers choose us:
- Expertise: With years of experience in bearing manufacturing and supply, we understand your needs and offer solutions that work.
- Quality Assurance: We follow strict quality control processes and provide certificates of authenticity for all our products.
- Global Reach: We serve customers worldwide and offer international shipping to ensure your products reach you on time.
- Customer Support: Our team is available to assist with technical questions, installation advice, and after-sales support.
How to Order NU211 ECP Bearings
Ordering your bearings from us is quick and simple:
- Contact Us for inquiries or detailed specifications.
- Request a Quote: We offer competitive pricing and can provide detailed quotes based on order volume.
- Order Confirmation: Once you’ve confirmed your order, we will process and prepare your bearings for shipment.
- Payment and Shipping: We accept various payment methods, and shipping is fast and reliable.
For bulk orders or special requirements, feel free to reach out to our sales team to discuss custom options and pricing.
Get a Quote / Order Now
Ready to purchase the NU211 bearing or want to get more details? If you need assistance or have specific requirements, don’t hesitate to Contact Us.
FAQ (Frequently Asked Questions)
Q1: What are the key features of the NU211 ECP bearing?
A1: It features a single row of cylindrical rollers, which reduces friction and ensures smooth rotation, making it ideal for high-load applications.
Q2: What lubrication is recommended for the NU211 bearing?
A2: It is pre-lubricated with grease, but for high-speed applications, specialized lubricants can be used.
Q3: What materials are used in the construction of the NU211 bearing?
A3: The bearing is made from high-carbon chromium steel, with heat-treated rollers for enhanced durability and wear resistance.
Q4: What are the maintenance requirements for NU211 bearings?
A4: Regular lubrication and cleaning are crucial for maintaining performance. Inspect the bearing for wear and replace it if there are signs of damage or degradation.
Q5: Do you offer discounts for bulk orders of the NU211 ECP bearing?
A5: Yes, we provide competitive pricing and discounts for bulk purchases. Please contact us for details.
Similar Cylindrical Roller Bearing, NU design
Model no | d(mm) | D(mm) | T(mm) | W(KG) |
NU204 | 20 | 47 | 14 | 0.11 |
NU205 | 25 | 52 | 15 | 0.137 |
NU206 | 30 | 62 | 16 | 0.211 |
NU207 | 35 | 72 | 17 | 0.3 |
NU208 | 40 | 80 | 18 | 0.382 |
NU209 | 45 | 85 | 19 | 0.438 |
NU210 | 50 | 90 | 20 | 0.493 |
NU211 | 55 | 100 | 21 | 0.648 |
NU212 | 60 | 110 | 22 | 0.84 |
NU213 | 65 | 120 | 23 | 1.07 |
NU214 | 70 | 125 | 24 | 1.16 |
NU215 | 75 | 130 | 25 | 1.25 |
NU216 | 80 | 140 | 26 | 1.5 |
NU217 | 85 | 150 | 27 | 2.5 |
NU218 | 90 | 160 | 30 | 2.35 |
NU219 | 95 | 170 | 32 | 2.8 |
NU220 | 100 | 180 | 34 | 3.42 |
NU221 | 105 | 190 | 36 | 4.07 |
NU222 | 110 | 200 | 38 | 4.73 |
NU224 | 120 | 215 | 40 | 5.65 |
NU226 | 130 | 230 | 40 | 6.5 |
NU228 | 140 | 250 | 42 | 8.2 |
NU230 | 150 | 270 | 45 | 10.4 |
NU232 | 160 | 290 | 48 | 14.4 |
NU234 | 170 | 310 | 52 | 17.7 |
NU236 | 180 | 320 | 52 | 18.4 |
NU238 | 190 | 340 | 55 | 22.3 |
NU240 | 200 | 360 | 58 | 26.6 |
NU244 | 220 | 400 | 65 | 37.3 |
NU248 | 240 | 440 | 72 | 50.5 |
NU252 | 260 | 480 | 80 | 67.1 |
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