High-Performance Single Row Cylindrical Roller Bearings
Our single row cylindrical roller bearings are engineered for high radial load capacity, low friction, and high-speed applications. Available in N, NU, NJ, NUP, NF designs (with or without ribs), made from premium GCr15 steel, with brass or steel cages. Ideal for industrial machinery, motors, and precision equipment.
Single Row Cylindrical Roller Bearings Product Specifications
View key technical parameters below. Click the inquiry button for detailed specs, custom pricing, and lead time.
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Bearing Type
| Inquiry | Bearing No. | ID | OD | B | Cr | Cor | Mass |
|---|---|---|---|---|---|---|---|
| NU1044Q1 | 220 | 340 | 56 | 517 | 775 | 19.4 | |
| NU2244EM/HC | 220 | 400 | 108 | 1490 | 2280 | 62.8 | |
| NJ2944M | 220 | 300 | 48 | 407 | 750 | 10.8 | |
| NJ2244M | 220 | 400 | 108 | 1220 | 1990 | 63.3 | |
| NU2944Q1 | 220 | 300 | 48 | 407 | 755 | 10.5 | |
| NU1048M | 240 | 360 | 56 | 512 | 775 | 20.5 | |
| NU2348MA | 240 | 500 | 155 | 2190 | 3360 | 155 | |
| NU348M | 240 | 500 | 95 | 1530 | 2120 | 96.3 | |
| N348M | 240 | 500 | 95 | 1530 | 2120 | 96.3 | |
| NU5248 | 240 | 440 | 146 | 2240 | 3820 | 104 | |
| NU2248MA | 240 | 440 | 120 | 1490 | 2450 | 84.8 | |
| NJ248M | 240 | 440 | 72 | 1050 | 1540 | 49.6 | |
| NU248M | 240 | 440 | 72 | 1050 | 1540 | 46.9 | |
| NU2148X3M | 240 | 390 | 108 | 1210 | 2060 | 51.2 | |
| NU1048Q1 | 240 | 360 | 56 | 545 | 855 | 21.2 | |
| NJ1048M | 240 | 360 | 56 | 512 | 775 | 21.1 | |
| NU2252MA | 260 | 480 | 130 | 1750 | 2910 | 107 | |
| NF1952M | 260 | 360 | 46 | 445 | 785 | 14.9 | |
| NU2252 | 260 | 480 | 130 | 1780 | 2910 | 106 | |
| NUP252M | 260 | 480 | 80 | 1220 | 1800 | 70 |