CHINA EAST TRADING CO.,LIMITED
CHINA EAST TRADING CO.,LIMITED have been integrated manufacturer and exporter all kinds of bearings since 2009. More than 10years exported experience to get a rich experience to provide different
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With Flange NA4911 Drawn Cup Needle Roller Bearings Without Seal
One way needle bearing, Descirption,
1. NA4911 series needle bearing, with flange, with inner ring, without seal.
2. SKF NA4911 bearing is a bearing machinery product produced by the famous brand SKF company, the model is NA4911.
3. Needle roller bearings with or without an inner ring are complete units consisting of a machined outer ring, a needle and cage assembly, and a separable inner ring.
Steel needle roller bearing, Specification,
| Bearing Model | NA4911 |
| Inner Diameter | 55mm |
| Outer Diameter | 80mm |
| Thickness | 25mm |
| Weight | 0.41kg |
| Dynamic load(N) | 57200 |
| Static load(N) | 106000 |
| Service | supporting OEM&ODM |
Needle bearing inner ring, Feature,
INA NA4911 bearing characteristicsCombined needle roller bearing is a bearing unit composed of radial needle roller bearings and thrust bearings or angular contact ball bearing components. Shaft load.
More needle model,
| Modle number | d(mm) | D(mm) | C(mm) |
| NA4824 | 120 | 150 | 30 |
| NA4828 | 140 | 175 | 35 |
| NA4834 | 170 | 215 | 45 |
| NA4836 | 180 | 225 | 45 |
| NA4844 | 220 | 270 | 50 |
| NA4852 | 260 | 320 | 60 |
| NA4856 | 280 | 305 | 350 |
| NA4860 | 300 | 380 | 80 |
| NA4864 | 320 | 400 | 80 |
| NA4868 | 340 | 370 | 420 |
| NA4900 | 10 | 22 | 13 |
| NA4901 | 12 | 24 | 13 |
| NA4902 | 15 | 28 | 13 |
| NA4903 | 17 | 30 | 13 |
| NA4904 | 20 | 37 | 17 |
| NA4905 | 22 | 39 | 17 |
| NA4906 | 30 | 47 | 17 |
| NA4907 | 35 | 55 | 20 |
| NA4908 | 40 | 62 | 22 |
| NA4909 | 45 | 68 | 22 |
| NA4910 | 50 | 72 | 22 |
| NA4911 | 55 | 80 | 25 |
| NA4912 | 60 | 85 | 25 |
| NA4913 | 65 | 90 | 25 |
| NA4914 | 70 | 100 | 30 |
| NA4915 | 75 | 105 | 30 |
| NA4916 | 80 | 110 | 30 |
| NA4917 | 85 | 120 | 35 |
Why choose us,
NO MOQ, 1pcs. Welcome small order.
Application,
1. Needle roller bearings with inner ring are used in applications where the shaft cannot be used as a needle bearing raceway.
2. Needle roller bearings with inner ring are used in applications where inner ring bearings cannot be used, or in applications where hardened or ground shafts are not economical. Bearings with an inner ring only allow axial displacement of the shaft relative to the housing within a certain range. If the allowable axial displacement provided by a standard inner ring is insufficient, a widened inner ring can be used.
Product picture show,
If you need the price, welcome contact us for the price list.