N314EM is a Single-Row Cylindrical Roller Bearing with an enhanced design (EM suffix)—featuring optimized internal geometry and a reinforced retainer for better rigidity and load capacity. It has standard C0 radial internal clearance, is usually unlubricated (allowing custom lubricant selection), and adopts an open structure for easy maintenance. This bearing excels at handling heavy radial loads (higher than same-size deep groove ball bearings) while ensuring low-friction, stable rotation at moderate-to-high speeds.
Sizes: 70mm ID x 150mm OD x 35mm Width = 2.7559" ID x 5.9055" OD x 1.3780" Width
Interchange: N314E, N314M, N314ECM, cross-brand "single-row cylindrical roller + EM design" models (e.g., SKF N314EM, NSK N314EM)
Applications: Industrial gearboxes, large electric motors, air compressors, machine tool spindles, heavy-duty conveyors, hydraulic pumps.
Fore more products please contact us:
| Bearing Number | Inner dia (mm) | Outer dia (mm) | Thickness (mm) | Weight (Kg) |
| NU2203 | 17 | 40 | 16 | 0.092 |
| NU2204 | 20 | 47 | 18 | 0.14 |
| NU2205 | 25 | 52 | 18 | 0.17 |
| NU2206 | 30 | 62 | 20 | 0.26 |
| NU2207 | 35 | 72 | 23 | 0.40 |
| NU2208 | 40 | 80 | 23 | 0.54 |
| NU2209 | 45 | 85 | 23 | 0.52 |
| NU2210 | 50 | 90 | 23 | 0.56 |
| NU2211 | 55 | 100 | 25 | 0.79 |
| NU2212 | 60 | 110 | 28 | 1.10 |
| NU2213 | 65 | 120 | 31 | 1.40 |
| NU2214 | 70 | 125 | 31 | 1.55 |
| NU2215 | 75 | 130 | 31 | 1.60 |
| NU2216 | 80 | 140 | 33 | 2.00 |
| NU2217 | 85 | 150 | 36 | 2.45 |
| NU2218 | 90 | 160 | 40 | 3.15 |
| NU2219 | 95 | 170 | 43 | 3.85 |
| NU2220 | 100 | 180 | 46 | 4.75 |
| NU2222 | 110 | 200 | 53 | 6.70 |
| NU2224 | 120 | 215 | 58 | 8.30 |
| NU2226 | 130 | 230 | 64 | 10.5 |
| NU2228 | 140 | 250 | 68 | 15.0 |
| NU2230 | 150 | 270 | 73 | 20.0 |
| NU2232 | 160 | 290 | 80 | 24.0 |
| NU2234 | 170 | 310 | 86 | 30.0 |
| NU2236 | 180 | 320 | 86 | 31.5 |
| NU2238 | 190 | 340 | 92 | 39.0 |
| NU2240 | 200 | 360 | 98 | 46.0 |
| NU2244 | 220 | 400 | 108 | 62.5 |
| NU2248 | 240 | 440 | 120 | 84.0 |
| NU2252 | 260 | 480 | 130 | 110 |
| NU2256 | 280 | 500 | 130 | 115 |
| NU2260 | 300 | 540 | 140 | 145 |
| NU2264 | 320 | 580 | 150 | 180 |
| NU2268 | 340 | 620 | 165 | 220 |
| NU2272 | 360 | 650 | 170 | 250 |
| NU2276 | 380 | 680 | 175 | 275 |
| NU2292 | 460 | 830 | 212 | 530 |
