Angular contact bearings are able to support radial load and axial load. As single row angular contact ball bearings can only support axial load in single direction, matched bearing mounting is often adopted to them as matched parts of bearings, preload for them is more convenient.
Contact angles: C-15°, A5-25°, A-30°, B-40°
Cage materials: brass, synthetic resin, molded polyamide resin.
Double row angular contact ball bearing can bear the large radial and axial combined load, and its limit speed is high.It is the non-separated type of bearing.Compared with the single row angular contact ball bearing, it has thgh rigidity, and it can bear the two-way axial load.
Nylon cage ball bearing 5307 2RS rodamientos 5307 2RS S5307 design and datas :
Basic Bearing No. | Main Dimension(mm) | Load rating / KN | maximum speed | Weight | |||||
d | D | B | r | Dynamic C | Static C0 | Grease r/min | Oil r/min | approximate | |
KG | |||||||||
5302 | 15 | 42 | 19.0 | 1.0 | 12.8 | 7.9 | 10000 | 15000 | 0.132 |
5303 | 17 | 47 | 22.2 | 1.0 | 20.4 | 12.1 | 8000 | 12000 | 0.181 |
5304 | 20 | 52 | 22.2 | 1.0 | 20.6 | 12.7 | 8000 | 12000 | 0.227 |
5305 | 25 | 62 | 25.4 | 1.1 | 30.5 | 20.5 | 7500 | 10000 | 0.362 |
5306 | 30 | 72 | 30.2 | 1.1 | 39.5 | 27.5 | 6500 | 8000 | 0.553 |
5307 | 35 | 80 | 34.9 | 1.5 | 49.5 | 35.0 | 5300 | 7000 | 0.766 |
5308 | 40 | 90 | 36.5 | 1.5 | 60.5 | 44.0 | 5000 | 6500 | 1.010 |
5309 | 45 | 100 | 39.7 | 1.5 | 72.5 | 54.0 | 4300 | 5600 | 1.340 |
5310 | 50 | 110 | 44.4 | 2.0 | 85.5 | 64.5 | 4000 | 5300 | 1.810 |
5311 | 55 | 120 | 49.2 | 2.0 | 106.0 | 82.0 | 3600 | 4800 | 2.320 |
5312 | 60 | 130 | 54.0 | 2.1 | 122.0 | 95.5 | 3500 | 4500 | 3.050 |
5313 | 65 | 140 | 58.7 | 2.1 | 138.0 | 109.0 | 3000 | 4000 | 3.960 |
5314 | 70 | 150 | 63.5 | 2.1 | 155.0 | 125.0 | 2800 | 3800 | 4.740 |
5315 | 75 | 160 | 68.3 | 2.1 | 168.0 | 141.0 | 2600 | 3200 | 5.650 |
5316 | 80 | 170 | 68.3 | 2.1 | 175.0 | 151.0 | 2200 | 3000 | 7.210 |
5317 | 85 | 180 | 73.0 | 3.0 | 195.0 | 176.0 | 2000 | 3000 | 8.300 |
5318 | 90 | 190 | 73.0 | 3.0 | 225.0 | 266.0 |
2000 |
1.Single row angular contact ball bearings: machine tool spindles, high frequency motors, gas turbines, centrifuges, small car front wheel, differential pinion shaft
2.Double row angular contact ball bearings: pump, blower, air compressor, various types of transmission, fuel injection pumps, printing machinery
PACKING :
1.Carton (up to 150mm of ID);
2.Wrapped by oil paper and water-proof belt ( above 150mm of ID);
3.Wooden pallets or wooden cases of free fumigation
4.or According to customer's requirement