Jak technologia obróbki powierzchni zwiększa odporność pierścieni łożysk na korozję
Po latach rozwoju, pierścienie łożyskowe stały się niezbędnym kluczowym elementem maszyn wirujących, a ich jakość i wydajność bezpośrednio wpływaj...
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Łożysko | Główne wymiary | Zalecane wymiary montażowe | ||||||||||||
d | D | PNE | r (min.) | da (Min) | da (maks.) | Da (maks.) | ||||||||
mm | cal | mm | cal | mm | cal | mm | cal | mm | cal | mm | cal | mm | cal |
10 | 0.3937 | 30 | 1.1811 | 14 | 0.5512 | 0.6 | 0.0236 | 14.2 | 0.5591 | ... | ... | 25.8 | 1.0157 |
12 | 0.4724 | 32 | 1.2598 | 14 | 0.5512 | 0.6 | 0.0236 | 16.2 | 0.6378 | ... | ... | 27.8 | 1.0945 |
15 | 0.5906 | 35 | 1.378 | 14 | 0.5512 | 0.6 | 0.0236 | 19.2 | 0.7559 | ... | ... | 30.8 | 1.2126 |
17 | 0.6693 | 40 | 1.5748 | 16 | 0.6299 | 0.6 | 0.0236 | 21.2 | 0.8346 | ... | ... | 35.8 |
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20 | 0.7874 | 47 | 1.8504 | 18 | 0.7087 | 1 | 0.0394 | 25.6 | 1.0079 | ... | ... | 41.4 | 1.6299 |
20 | 0.7874 | 47 | 1.8504 | 18 | 0.7087 | 1 | 0.0394 | 25.6 | 1.0079 | ... | ... | 41.4 | 1.6299 |
30 | 1.1811 | 62 | 2.4409 | 20 | 0.7874 | 1 | 0.0394 | 35.6 | 1.4016 | ... | ... | 56.4 | 2.2205 |
35 | 1.378 | 72 | 2.8346 | 23 | 0.9055 | 1.1 | 0.0433 | 42 | 1.6535 | ... | ... | 65 | 2.5591 |
40 | 1.5748 | 80 | 3.1496 | 23 | 0.9055 | 1.1 | 0.0433 | 47 | 1.8504 | ... | ... | 73 | 2.874 |
45 | 1.7717 | 85 | 3.3465 | 23 | 0.9055 | 1.1 | 0.0433 | 52 | 2.0472 | ... | ... | 78 | 3.0709 |
55 | 2.1654 | 100 | 3.937 | 25 | 0.9843 | 1.5 | 0.0591 | 64 | 2.5197 | ... | ... | 91 | 3.5827 |
60 | 2.3622 | 110 | 4.3307 | 28 | 1.1024 | 1.5 | 0.0591 | 69 | 2.7165 | ... | ... | 101 | 3.9764 |
65 | 2.5591 | 120 | 4.7244 | 31 | 1.2205 | 1.5 | 0.0591 | 74 | 2.9134 | ... | ... | 111 | 4.3701 |
70 | 2.7559 | 125 | 4.9213 | 31 | 1.2205 | 1.5 | 0.0591 | 79 | 3.1102 | ... | ... | 116 | 4.5669 |
10 | 0.3937 | 35 | 1.378 | 17 | 0.6693 | 0.6 | 0.0236 | 14.2 | 0.5591 | ... | ... | 30.8 | 1.2126 |
12 | 0.4724 | 37 | 1.4567 | 17 | 0.6693 | 1 | 0.0394 | 17.6 | 0.6929 | ... | ... | 31.4 | 1.2362 |
15 | 0.5906 | 42 | 1.6535 | 17 | 0.6693 | 1 | 0.0394 | 20.6 | 0.811 | ... | ... | 36.4 | 1.4331 |
17 | 0.6693 | 47 | 1.8504 | 19 | 0.748 | 1 | 0.0394 | 22.6 | 0.8898 | ... | ... | 41.4 | 1.6299 |
20 | 0.7874 | 52 | 2.0472 | 21 | 0.8268 | 1.1 | 0.0433 | 27 | 1.063 | ... | ... | 45 | 1.7717 |
25 | 0.9843 | 62 | 2.4409 | 24 | 0.9449 | 1.1 | 0.0433 | 32 | 1.2598 | ... | ... | 55 | 2.1654 |
30 | 1.1811 | 72 | 2.8346 | 27 | 1.063 | 1.1 | 0.0433 | 37 | 1.4567 | ... | ... | 65 | 2.5591 |
35 | 1.378 | 80 | 3.1496 | 31 | 1.2205 | 1.5 | 0.0591 | 44 | 1.7323 | ... | ... | 71 | 2.7953 |
40 | 1.5748 | 90 | 3.5433 | 33 | 1.2992 | 1.5 | 0.0591 | 49 | 1.9291 | ... | ... | 81 | 3.189 |
45 | 1.7717 | 100 | 3.937 | 36 | 1.4173 | 1.5 | 0.0591 | 54 | 2.126 | ... | ... | 91 | 3.5827 |
50 | 1.9685 | 110 | 4.3307 | 40 | 1.5748 | 2 | 0.0787 | 61 | 2.4016 | ... | ... | 99 | 3.8976 |
55 | 2.1654 | 120 | 4.7244 | 43 | 1.6929 | 2 | 0.0787 | 66 | 2.5984 | ... | ... | 109 | 4.2913 |
60 | 2.3622 | 130 | 5.1181 | 46 | 1.811 | 2.1 | 0.0827 | 72 | 2.8346 | ... | ... | 118 | 4.6457 |
65 | 2.5591 | 140 | 5.5118 | 48 | 1.8898 | 2.1 | 0.0827 | 77 | 3.0315 | ... | ... | 128 | 5.0394 |
70 | 2.7559 | 150 | 5.9055 | 51 | 2.0079 | 2.1 | 0.0827 | 82 | 3.2283 | ... | ... | 138 | 5.4331 |