Precision Engineered Cylindrical roller bearings model N216/NU2216/N316/NJ2316/NU416/NUP217/N317/NJ2317/NU417/NJ218,providing Stable Operation and Long Service Life in Industrial Application
Maximize the efficiency and longevity of your machinery with our high-performance Cylindrical Roller Bearings. Engineered for applications requiring high radial load capacity and precision, these bearings utilize a line contact design that significantly outperforms standard ball bearings in heavy-duty scenarios.
Featuring a separable design, our cylindrical roller bearings allow for easy installation and maintenance. Whether you need to accommodate thermal expansion in a shaft (NU type) or require precise axial location (NUP type), our diverse range ensures the perfect fit for your industrial needs.
We also offer insulated cylindrical roller bearings and deep groove ball bearings, with insulation on either inner or outer ring to protect against electric corrosion.
Applications
Cylindrical roller bearings are designed for applications that demand high radial load capacity and reliable performance. Common applications include:
- Electric Motors & Generators
- Gearboxes & Transmission Systems
- Machine Tool Spindles
- Construction & Mining Equipment
- Wind Turbines
- Industrial Pumps & Compressors
- Rolling Mills
Key Features
- Linear contact with raceway for superior load distribution
- High radial load capacity and rigidity
- Suitable for heavy loads and shock loads
- Excellent performance at high rotation speeds
- Available in single row, double row, and multi-row configurations
| Bearings No. | d (mm) | D (mm) | B (mm) | Cr (kN) | C0r (kN) | Weight (kg) |
|---|---|---|---|---|---|---|
| N 216 ECP | 80 | 140 | 26 | 160 | 166 | 1.5 |
| NJ 216 ECM | 80 | 140 | 26 | 160 | 166 | 1.6 |
| NU 216 ECM | 80 | 140 | 26 | 160 | 166 | 1.65 |
| NUP 216 ECP | 80 | 140 | 26 | 160 | 166 | 1.65 |
| NJ 2216 ECM | 80 | 140 | 33 | 212 | 245 | 2.05 |
| NU 2216 ECM | 80 | 140 | 33 | 212 | 245 | 2 |
| NUP 2216 ECM | 80 | 140 | 33 | 212 | 245 | 2.1 |
| N 316 ECM | 80 | 170 | 39 | 300 | 290 | 3.9 |
| NJ 316 ECM | 80 | 170 | 39 | 300 | 290 | 4.7 |
| NU 316 ECM | 80 | 170 | 39 | 300 | 290 | 4.65 |
| NUP 316 ECM | 80 | 170 | 39 | 300 | 290 | 4.1 |
| NJ 2316 ECM | 80 | 170 | 58 | 415 | 440 | 6 |
| NU 2316 ECM | 80 | 170 | 58 | 415 | 440 | 5.95 |
| NUP 2316 ECP | 80 | 170 | 58 | 415 | 440 | 6.6 |
| NJ 416 M | 80 | 200 | 48 | 303 | 320 | 8.05 |
| NU 416 M | 80 | 200 | 48 | 303 | 320 | 7.9 |
| NU 1017 M | 85 | 130 | 22 | 68.2 | 86.5 | 1.05 |
| N 217 ECM | 85 | 150 | 28 | 190 | 200 | 1.9 |
| NJ 217 ECM | 85 | 150 | 28 | 190 | 200 | 2.15 |
| NU 217 ECP | 85 | 150 | 28 | 190 | 200 | 1.9 |
| NUP 217 ECP | 85 | 150 | 28 | 190 | 200 | 2 |
| NJ 2217 ECM | 85 | 150 | 36 | 250 | 280 | 2.55 |
| NU 2217 ECM | 85 | 150 | 36 | 250 | 280 | 2.45 |
| NUP 2217 ECP | 85 | 150 | 36 | 250 | 280 | 2.65 |
| N 317 ECM | 85 | 180 | 41 | 340 | 335 | 5.1 |
| NJ 317 ECM | 85 | 180 | 41 | 340 | 335 | 5.2 |
| NU 317 ECM | 85 | 180 | 41 | 340 | 335 | 5.1 |
| NUP 317 ECM | 85 | 180 | 41 | 340 | 335 | 4.9 |
| NJ 2317 ECM | 85 | 180 | 60 | 455 | 490 | 7 |
| NU 2317 ECM | 85 | 180 | 60 | 455 | 490 | 6.85 |
| NUP 2317 ECP | 85 | 180 | 60 | 455 | 490 | 7 |
| NJ 417 M | 85 | 210 | 52 | 319 | 335 | 8.9 |
| NU 417 M | 85 | 210 | 52 | 319 | 335 | 9.7 |
| NU 1018 ML | 90 | 140 | 24 | 80.9 | 104 | 1.35 |
| N 218 ECM | 90 | 160 | 30 | 208 | 220 | 2.35 |
| NJ 218 ECM | 90 | 160 | 30 | 208 | 220 | 2.6 |
| NU 218 ECM | 90 | 160 | 30 | 208 | 220 | 2.55 |
| NUP 218 ECM | 90 | 160 | 30 | 208 | 220 | 2.45 |
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