Verified Company
Jinan Yuelong Bearing Co., Ltd.
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roller bearing NU3188M bearing
1 high load capacity
2 friction coefficient
3 high speed
4 widely use
Cylindrical roller bearing 6 kinds of type: bearing
1) Single Row Cylindrical Roller Bearings without inner Ring rib (NU type)
bearing bearing ring rib( NJ type)
3) Single Row Cylindrical Roller Bearings with single inner ring rib and loose rib (NUP type)
4) Single Row Cylindrical Roller Bearings without out ring rib ( N type)
5) Single Row Cylindrical Roller Bearings with single inner ring rib and thrust separate ring(NJ+HJ type)
6) Single Row Cylindrical Roller Bearings with single out ring rib (NF type)
There are also double row cylindrical roller bearings, four row cylindrical roller bearings,multi-row cylindrical roller bearings, with cage or full complete type.
Product series:
| Item | old item | d | D | w (mm) | Cr | Cor | Grease | oil |
| (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | |||
| NU202 | 32202 | 15 | 35 | 11 | 7.98 | 5.5 | 15000 | 19000 |
| NU203 | 32203 | 17 | 40 | 12 | 9.12 | 7 | 14000 | 18000 |
| NU303 | - | 17 | 47 | 14 | 12.8 | 10.8 | 13000 | 17000 |
| NU1004 | - | 20 | 42 | 12 | 10.5 | 9.2 | 13000 | 17000 |
| NU204E | 32504E | 20 | 47 | 14 | 25.8 | 24 | 12000 | 16000 |
| NU2204E | 32204E | 20 | 47 | 18 | 30.8 | 30 | 12000 | 16000 |
| NU3O4E | - | 20 | 52 | 15 | 29 | 25.5 | 11000 | 15000 |
| NU2304E | 32604E | 20 | 52 | 21 | 39.2 | 37.5 | 10000 | 14000 |
| NU1005 | 32105 | 25 | 47 | 12 | 11 | 10.2 | 11000 | 15000 |
| NU205E | 32205E | 25 | 52 | 15 | 27.5 | 26.8 | 11000 | 14000 |
| NU2205E | 32505E | 25 | 52 | 18 | 32.8 | 33.8 | 11000 | 14000 |
| NU305E | 32305E | 25 | 62 | 17 | 38.5 | 35.8 | 9000 | 12000 |
| NU2305E | 32605E | 25 | 62 | 24 | 53.2 | 54.5 | 9000 | 12000 |
| NU1006 | 32106 | 30 | 55 | 13 | 13 | 12.8 | 9500 | 12000 |
| NU206E | 32206E | 30 | 62 | 16 | 36 | 35.5 | 8500 | 11000 |
| NU2206E | 32506E | 30 | 62 | 20 | 45.5 | 48 | 8500 | 11000 |
| NU306E | 32306E | 30 | 72 | 19 | 49.2 | 48.2 | 8000 | 10000 |
| NU2306E | 32606E | 30 | 72 | 27 | 70 | 75.5 | 8000 | 10000 |
| NU406 | 32406 | 30 | 90 | 23 | 57.2 | 53 | 7000 | 9000 |
| NU1007 | 32107 | 35 | 62 | 14 | 19.5 | 18.8 | 8500 | 11000 |
| NU207E | 32207E | 35 | 72 | 17 | 46.5 | 48 | 7500 | 9500 |
| NU2207E | 32507E | 35 | 72 | 23 | 57.5 | 63 | 7500 | 9500 |
| NU307E | 32307E | 35 | 80 | 21 | 62 | 63.2 | 7000 | 9000 |
| NU2307E | 32607E | 35 | 80 | 31 | 87.5 | 98.2 | 7000 | 9000 |
| NU407 | 32407 | 35 | 100 | 25 | 70.8 | 68.2 | 6000 | 7500 |
| NU1008 | 32108 | 40 | 68 | 15 | 21.2 | 22 | 7500 | 9500 |
Product Overview: bearing
Cylindrical Roller bearings are designed to carry heavy radial loads and are suitable for high speed applications. The design incorporates separable inner or outer rings which simplifies assembly,dismantling, maintenance and inspection. Bore dimension range is from 15mm to 480mm. Available in F1 Traction Motor Precision. bearing