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NUP Series Cylindrical Roller Bearing

NUP Series Cylindrical Roller Bearing

Series NUP Series Cylindrical Roller Bearing
Type Single Row Cylindrical Roller Bearing
Material High-Grade Alloy Steel
Load Type Radial and Axial (both directions)
Inner Diameter Range 20 mm to 250 mm
Outer Diameter Range 47 mm to 400 mm
Width Range 15 mm to 120 mm
Dynamic Load Rating (C) Up to 400 kN
Static Load Rating (C₀) Up to 700 kN
Lubrication Oil / Grease Compatible
Operating Temperature -30°C to +200°C

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  • Product Details
  • FAQS
  • Why Choose Us

The NUP Series Cylindrical Roller Bearing is specifically designed to handle high radial loads while accommodating axial loads in both directions. Featuring an integrated flanged inner ring and separable components, this series ensures ease of installation and flexibility, making it ideal for a wide range of industrial applications.

Key Features

  • Bidirectional Axial Load Capability: Supports axial loads in both directions along with heavy radial loads.
  • Separable Design: Facilitates quick installation, disassembly, and maintenance.
  • High Rigidity and Precision: Ensures stability and smooth operation under heavy loads.
  • Durable Material: Constructed from high-grade steel for enhanced wear resistance and longevity.
  • Customizable Options: Available in various sizes to suit diverse applications.

Applications

  • Electric Motors: Provides reliability and efficiency in high-performance systems.
  • Gearboxes: Ensures stable operation under varying load conditions.
  • Industrial Fans: Handles dynamic and static load requirements effectively.
  • Textile Machinery: Delivers precision and durability in high-speed applications.
  • Heavy-Duty Equipment: Offers robust performance in demanding environments like steel mills and mining machinery.

 

 

 

 

 

 

Bearing Model Dimensions(mm) Basic Load Rating(N) Speed ratings(r/min) Weight(kg)
ID OD B Dyn.C Stat.Co Grease Oil
NUP203 17 40 12 17600 14600 17000 20000 0.073
NUP204 20 47 14 25800 22600 15000 18000 0.118
NUP205 25 52 15 29300 27700 13000 15000 0.146
NUP206 30 62 16 39100 37400 11000 13000 0.22
NUP207 35 72 17 50200 50200 9300 11000 0.322
NUP208 40 80 18 55700 55400 8300 9900 0.404
NUP209 45 85 19 63100 66400 7600 9200 0.463
NUP210 50 90 20 66100 71900 7100 8500 0.523
NUP211 55 100 21 86400 98700 6400 7700 0.684
NUP212 60 110 22 97700 107000 5800 6900 0.874
NUP213 65 120 23 108000 119000 5300 6400 1.106
NUP214 70 125 24 119000 137000 5000 6000 1.22
NUP215 75 130 25 130000 156000 4800 5700 1.35
NUP216 80 140 26 139000 167000 4400 5300 1.64
NUP217 85 150 28 167000 199000 4200 5000 2.04
NUP218 90 160 30 182000 217000 3900 4700 2.5
NUP219 95 170 32 221000 265000 3700 4400 3.08
NUP220 100 180 34 250000 306000 3500 4200 3.7
NUP222 110 200 38 293000 365000 3100 3700 5.16
NUP224 120 215 40 336000 421000 2800 3400 6.16
NUP226 130 230 40 364000 453000 2600 3200 6.95
NUP228 140 250 42 392000 514000 2400 2900 8.95
NUP230 150 270 45 448000 594000 2200 2600 11.27
NUP236 180 320 52 626000 852000 1800 2100 20.33
NUP240 200 360 58 766000 1060000 1600 1900 28.65
NUP244 220 400 65 766000 1080000 1400 1700 40.54
NUP248 240 440 72 949000 1340000 1200 1500 54.86
NUP2204 20 47 18 30600 28300 13000 18000 0.154
NUP2205 25 52 18 34900 34600 12000 15000 0.174
NUP2206 30 62 20 48900 49800 9700 13000 0.276
NUP2207 35 72 23 57500 63000 7500 9500 0.426
NUP2208 40 80 23 72300 77600 7400 9900 0.516
NUP2209 45 85 23 76100 84600 6900 9200 0.564
NUP2210 50 90 23 79700 91500 6400 8500 0.61
NUP2211 55 100 25 101000 122000 5800 7700 0.849
NUP2212 60 110 28 131000 157000 5200 6900 1.148
NUP2213 65 120 31 149000 181000 4800 6400 1.527
NUP2214 70 125 31 156000 194000 4500 6000 1.61
NUP2215 75 130 31 162000 207000 4300 5700 1.69
NUP2216 80 140 33 186000 243000 4000 5300 2.13
NUP2217 85 150 36 218000 279000 3700 5000 2.67
NUP2218 90 160 40 242000 314000 3500 4700 3.38
NUP2219 95 170 43 287000 371000 3300 4400 4.13
NUP2220 100 180 46 334000 444000 3100 4200 5.08
NUP2222 110 200 53 384000 517000 2800 3700 7.29
NUP2224 120 215 58 452000 619000 2600 3400 9.02
NUP2226 130 230 64 530000 737000 2400 3200 11.79
NUP2228 140 250 68 572000 835000 2200 2900 15.06
NUP2230 150 270 73 662000 982000 2000 2600 19.69
NUP2240 200 360 98 1220000 1870000 1400 1900 46.75
NUP2244 220 400 108 1130000 1810000 1200 1700 64.13
NUP2304 20 52 21 42000 38800 11000 16000 0.227
NUP2305 25 62 24 57000 56100 9100 14000 0.368
NUP2306 30 72 27 74600 77600 7800 12000 0.562
NUP2307 35 80 31 93100 10100 6900 10000 0.767
NUP2308 40 90 33 114000 122000 6100 9100 1.013
NUP2309 45 100 36 137000 153000 5400 8200 1.39
NUP2310 50 110 40 163000 187000 4900 7400 1.853
NUP2311 55 120 43 201000 233000 4500 6700 2.369
NUP2312 60 130 46 223000 262000 4100 6200 2.959
NUP2313 65 140 48 251000 287000 3800 5700 3.54
NUP2314 70 150 51 275000 323000 3600 5300 4.3
NUP2315 75 160 55 329000 395000 3300 5000 5.26
NUP2316 80 170 58 361000 431000 3100 4700 6.27
NUP2317 85 180 60 394000 485000 2900 4400 7.35
NUP2318 90 160 64 437000 534000 2800 4100 8.55
NUP2319 95 200 67 394000 496000 2600 4000 9.89
NUP2320 100 215 73 570000 717000 2400 3600 12.74
NUP2322 110 240 80 680000 880000 2200 3200 19.79
NUP2324 120 260 86 793000 1030000 2000 3000 24.33
NUP2326 130 280 93 920000 1230000 1800 2700 30.65
NUP2328 140 300 102 1020000 1380000 1700 2500 38.75
NUP2330 150 320 108 1180000 1600000 1500 2300 47.07
NUP304 20 52 15 31500 26900 12000 16000 0.161
NUP305 25 62 17 41600 37400 10000 14000 0.255
NUP306 30 72 19 53100 50200 8700 12000 0.38
NUP307 35 80 21 66600 65400 7700 10000 0.508
NUP308 40 90 23 83100 91500 6800 9100 0.699
NUP309 45 100 25 97400 98300 6100 8200 0.957
NUP310 50 110 27 110000 113000 5500 7400 1.211
NUP311 55 120 29 137000 143000 5100 6700 1.579
NUP312 60 130 31 150000 157000 4600 6200 1.969
NUP313 65 140 33 181000 191000 4300 5700 2.43
NUP314 70 150 35 205000 222000 4000 5300 2.95
NUP315 75 160 37 240000 263000 3700 5000 3.55
NUP316 80 170 39 259000 282000 3500 4700 4.22
NUP317 85 180 41 291000 330000 3300 4400 5.06
NUP318 90 160 43 316000 355000 3100 4100 5.76
NUP319 95 200 45 334000 387000 2900 3900 6.76
NUP320 100 215 47 379000 424000 2700 3600 8.16
NUP322 110 240 50 451000 525000 2400 3200 11.27
NUP324 120 260 55 528000 610000 2200 3000 14.11
NUP326 130 280 58 616000 736000 2000 2700 17.59
NUP328 140 300 62 663000 797000 1900 2500 21.48
NUP330 150 320 65 757000 922000 1700 2300 28.43
NUP406 30 90 23 62800 55000 7600 10000 0.793
NUP407 35 100 25 75200 68900 6600 8800 1.074
NUP408 40 110 27 97100 89100 6000 8000 1.369
NUP409 45 120 29 115000 112000 5400 7200 1.727
NUP410 50 130 31 139000 136000 4900 6600 2.117
NUP411 55 140 33 142000 138000 4600 6100 2.643
NUP412 60 150 35 178000 184000 4200 5700 3.18
NUP413 65 160 37 198000 203000 4000 5300 3.77
NUP414 70 180 42 246000 257000 3500 4700 5.54
NUP415 75 190 45 265000 274000 3300 4400 6.58
NUP416 80 200 48 302000 315000 3100 4200 7.66
NUP417 85 210 52 340000 350000 3000 4000 9.14
NUP418 90 225 54 374000 400000 2800 3700 10.84
NUP419 95 240 55 410000 444000 2600 3400 14.32

1. What types of bearings do you offer?

We provide a wide range of bearings, including ball bearings, roller bearings, deep groove ball bearings, angular contact bearings, cylindrical roller bearings, self-aligning bearings, thrust bearings, needle bearings, and more. We also specialize in ceramic, hybrid, and custom-designed bearings.

2. Do you offer customized bearing solutions?

Yes, we provide OEM and custom bearing production services tailored to your specific needs. Share your requirements with us, and our expert team will help you design and manufacture the perfect bearing solution.

3. What materials are used in your bearings?

Our bearings are manufactured using high-quality materials such as Gcr15, stainless steel (304, 316, 440C), silicon nitride (Si3N4), zirconia (ZrO₂), PEEK, PTFE, and other advanced materials to ensure durability, precision, and reliability in various applications.

4. Can you provide samples before placing a bulk order?

Yes, we offer sample bearings for testing and evaluation. Please contact us with your sample request, and we’ll be happy to assist you.

5. What industries do you serve?

We cater to a diverse range of industries, including automotive, aerospace, agriculture, machinery, food processing, medical equipment, industrial automation, and renewable energy.

6. Do you export your products?

Yes, we export bearings worldwide, including to Europe, North America, Asia, and other regions. Our products comply with international quality standards and have been well-received by customers globally.

7. What is your minimum order quantity (MOQ)?

Our MOQ varies depending on the product type and customization requirements. For standard products, we offer flexible MOQ options. Contact us for details specific to your needs.

8. What is your production lead time?

Lead times depend on the type of bearing and order quantity. Standard bearings are typically ready for shipment within 2-4 weeks, while customized orders may take longer. We strive to deliver orders promptly to meet your deadlines.

9. How do you ensure product quality?

Our bearings are manufactured under strict quality control measures, including ISO certifications, precision testing, and rigorous inspections. Each product is tested to ensure compliance with international standards.

10. What payment methods do you accept?

We accept multiple payment methods, including wire transfer (T/T), PayPal, and credit cards. Contact our sales team for further assistance regarding payment options.

11. Do you provide technical support?

Yes, our experienced team offers technical support and guidance to help you choose the right bearing for your application. We’re also available for after-sales service and maintenance inquiries.

12. How can I place an order?

You can place an order by contacting us through our website, email, or phone. Our sales team will guide you through the process and ensure a seamless transaction.

13. Can I track my shipment?

Yes, once your order is shipped, we will provide a tracking number and details to help you monitor your shipment until it arrives at your destination.

14. What is your return policy?

We accept returns for defective or damaged bearings within a specified timeframe. Please review our return policy or contact our customer service team for assistance.

15. How can I contact you for more information?

You can reach us via email, phone, or through the contact form on our website. Visit our Contact Us page for detailed information.

1. Extensive Experience

With over a decade of expertise in the bearing industry, we have established ourselves as a trusted supplier delivering high-quality products to clients worldwide.

2. Premium Quality

Our bearings are manufactured using top-grade materials and cutting-edge technology, ensuring durability, precision, and compliance with international standards like ISO and ANSI.

3. Wide Product Range

We offer a comprehensive selection of bearings, including ball bearings, roller bearings, ceramic bearings, hybrid bearings, and custom-designed solutions to meet the diverse needs of our customers.

4. Customization and OEM Services

We specialize in custom manufacturing and OEM services tailored to your unique requirements. Share your specifications, and we’ll create the perfect solution for your application.

5. Competitive Pricing

As a direct manufacturer, we offer competitive pricing without compromising on quality, ensuring exceptional value for our customers.

6. Global Reach

Our bearings are trusted by clients in Europe, North America, Asia, and beyond. We have a well-established global logistics network to deliver products efficiently and on time.

7. Technical Expertise and Support

Our professional team provides technical guidance to help you select the right bearing for your application. We also offer excellent after-sales support for maintenance and troubleshooting.

8. Strict Quality Control

Every bearing undergoes rigorous testing and inspection to ensure optimal performance and reliability in demanding environments.

9. Environmentally Friendly Manufacturing

We are committed to sustainability, using eco-friendly processes and materials to reduce our environmental impact while maintaining product excellence.

10. Customer-Centric Approach

Your satisfaction is our top priority. We build lasting partnerships with our clients by providing exceptional service, quick responses, and tailored solutions.

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