NU306E Cylindrical Roller Bearing
The NU306E bearing is a Thrust Roller Bearing with an inner diameter of 30 mm , an outer diameter of 72 mm, a width of 19 mm. It typically uses P0 grade precision tolerances and Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
NU306E Cylindrical Roller Bearing
Bearing inner ring or outer ring without penal cylindrical roller bearing, which can ring and outer ring to relative axial movement, so as a free end bearing can be used. Its characteristics: 1. The rollers and raceway for the line contact or offline contact, radial load capacity is large, suitable for under heavy load and shock load. (2) to the shaft or hole of the processing and the demand is higher, bearing outer axis relative deflection after installation to kept under strict control, so as not to cause contact stress concentration. 3. The inner ring or outer ring separable, easy to install and remove. Bearings can be used in large and medium-sized motor, locomotives, spindle, internal combustion engines, generators, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.
| Bearing | d | D | B | Ra | Rb | Cr | Cor | grease | oil | Kg |
| NU203E | 17 | 40 | 12 | 0.6 | 0.3 | 17.2 | 14.1 | 16000 | 19000 | 0.066 |
| NU1004 | 20 | 42 | 12 | 0.6 | 0.3 | 12.3 | 10.3 | 17000 | 20000 | 0.077 |
| NU204E | 20 | 47 | 14 | 1 | 0.6 | 25.2 | 22.1 | 13000 | 16000 | 0.108 |
| NU2204E | 20 | 47 | 18 | 1 | 0.6 | 29.5 | 27.5 | 13000 | 16000 | 0.12 |
| NU304E | 20 | 52 | 15 | 1.1 | 0.6 | 30.5 | 25.7 | 12000 | 15000 | 0.149 |
| NU2304E | 20 | 52 | 21 | 1.1 | 0.6 | 42 | 39 | 11000 | 14000 | 0.18 |
| NU1005 | 25 | 47 | 12 | 0.6 | 0.3 | 13 | 11.6 | 15000 | 18000 | 0.091 |
| NU205E | 25 | 52 | 15 | 1 | 0.6 | 28.7 | 27 | 11000 | 14000 | 0.13 |
| NU2205E | 25 | 52 | 18 | 1 | 0.6 | 34.1 | 34 | 11000 | 14000 | 0.14 |
| NU305E | 25 | 62 | 17 | 1.1 | 1.1 | 41.6 | 35.9 | 9500 | 12000 | 0.237 |
| NU2305E | 25 | 62 | 24 | 1.1 | 1.1 | 56.1 | 55 | 9000 | 11000 | 0.25 |
| NU1006 | 30 | 55 | 13 | 1 | 0.6 | 17.9 | 17.3 | 12000 | 15000 | 0.12 |
| NU206E | 30 | 62 | 16 | 1 | 0.6 | 37.7 | 36.5 | 9500 | 12000 | 0.2 |
| NU2206E | 30 | 62 | 20 | 1 | 0.6 | 48.4 | 49 | 9500 | 12000 | 0.27 |
| NU306E | 30 | 72 | 19 | 1.1 | 1.1 | 51.6 | 48.4 | 9000 | 11000 | 0.36 |
| NU2306E | 30 | 72 | 27 | 1.1 | 1.1 | 73.7 | 75 | 8000 | 9500 | 0.53 |
| NU406 | 30 | 90 | 23 | 1.5 | 1.5 | 60.5 | 53 | 7500 | 9000 | 0.75 |
| NU1007 | 35 | 62 | 14 | 1 | 0.6 | 35.8 | 38 | 10000 | 13000 | 0.18 |
| NU207E | 35 | 72 | 17 | 1.1 | 0.6 | 48.7 | 48.2 | 8500 | 10000 | 0.296 |
| NU2207E | 35 | 72 | 23 | 1.1 | 0.6 | 59.4 | 63 | 8500 | 10000 | 0.4 |
| NU307E | 35 | 80 | 21 | 1.5 | 1.1 | 65 | 53.3 | 8000 | 9500 | 0.472 |
| NU2307E | 35 | 80 | 31 | 1.5 | 1.1 | 91.3 | 98 | 7000 | 8500 | 0.72 |
| NU407 | 35 | 100 | 25 | 1.5 | 1.5 | 76.5 | 69.5 | 6700 | 8000 | 1 |
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High quality NU306E ( 0.360 kg Mass, ID: 30 mm OD: 72 mm WD: 19 mm , P0 Accuracy Class , Carbon steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NU306E. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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