公制桿端關(guān)節(jié)軸承 POS
產(chǎn)品貨號:
POS3~POS30鋼球: Gcr15軸承鋼，熱處理，HRC58-64°,并經(jīng)過精磨及拋光處理;
殼體: 炭鋼,表面鍍鋅,鈍化處理
襯套: 黃銅
滑動磨擦副: 鋼/銅
| Bearing No. | Dimensions(mm) | Ball | a0 | Load ratings | weight | |||||||||
| dia | mis. | (KN) | ≈Kg | |||||||||||
| d | B | C1 | d1 | d2 | d3-6g | h | L1 | L2 | angle | Dynamic | Static | |||
| H7 | ||||||||||||||
| POS3 | 3 | 6 | 4.5 | 5.1 | 12 | M3 | 26 | 15 | 32 | 7.93 | 14 | 1.5 | 1.8 | 0.006 |
| POS4 | 4 | 7 | 5.25 | 6.5 | 14 | M4 | 30 | 19 | 37 | 9.52 | 13 | 2 | 2.9 | 0.011 |
| POS5 | 5 | 8 | 6 | 7.7 | 16 | M5 | 33 | 20 | 41 | 11.11 | 13 | 2.5 | 3.5 | 0.012 |
| POS6 | 6 | 9 | 6.75 | 8.9 | 18 | M6 | 36 | 22 | 45 | 12.7 | 13 | 3.2 | 4.8 | 0.019 |
| POS8 | 8 | 12 | 9 | 10.3 | 22 | M8 | 42 | 25 | 53 | 15.87 | 14 | 5.4 | 8.9 | 0.032 |
| POS10 | 10 | 14 | 10.5 | 12.9 | 26 | M10 | 48 | 29 | 61 | 19.05 | 13 | 7.5 | 12.5 | 0.054 |
| POS10FI | 10 | 14 | 10.5 | 12.9 | 26 | M10x1.25 | 48 | 29 | 61 | 19.05 | 13 | 7.5 | 12.5 | 0.054 |
| POS12 | 12 | 16 | 12 | 15.4 | 30 | M12 | 54 | 33 | 69 | 22.22 | 13 | 10 | 15.8 | 0.085 |
| POS12/F2 | 12 | 16 | 12 | 15.4 | 30 | M12x1.25 | 54 | 33 | 69 | 22.22 | 13 | 10 | 15.8 | 0.085 |
| POS14 | 14 | 19 | 13.5 | 16.8 | 34 | M14 | 60 | 36 | 77 | 25.4 | 16 | 13 | 22.1 | 0.126 |
| POS14F1 | 14 | 19 | 13.5 | 16.8 | 34 | M14X1.5 | 60 | 36 | 77 | 25.4 | 16 | 13 | 22.1 | 0.126 |
| POS15 | 15 | 20 | 14 | 18.1 | 36 | M14 | 63 | 38 | 81 | 26.98 | 16 | 14.5 | 23.6 | 0.186 |
| POS16 | 16 | 21 | 15 | 19.3 | 38 | M16 | 66 | 40 | 85 | 28.58 | 15 | 16 | 25.9 | 0.185 |
| POS16F1 | 16 | 21 | 15 | 19.3 | 38 | M16X1.5 | 66 | 40 | 85 | 28.58 | 15 | 16 | 25.9 | 0.185 |
| POS17 | 17 | 22 | 16 | 20.6 | 40 | M16X1.5 | 69 | 42 | 89 | 30.16 | 14 | 18 | 28.4 | 0.259 |
| POS18 | 18 | 23 | 16.5 | 21.8 | 42 | M18x1.5 | 72 | 44 | 93 | 31.75 | 15 | 19.5 | 30.8 | 0.26 |
| POS20 | 20 | 25 | 18 | 24.3 | 46 | M20X1.5 | 78 | 47 | 101 | 34.92 | 14 | 23 | 36.2 | 0.34 |
| POS22 | 22 | 28 | 20 | 25.8 | 50 | M22x1.5 | 84 | 51 | 109 | 38.1 | 15 | 29 | 42.6 | 0.435 |
| POS25 | 25 | 31 | 22 | 29.5 | 60 | M24x2 | 94 | 57 | 124 | 42.86 | 15 | 40.5 | 74.1 | 0.65 |
| POS28 | 28 | 35 | 24 | 32.29 | 66 | M27x2 | 103 | 62 | 136 | 47.63 | 15 | 46.1 | 88.7 | 0.875 |
| POS30 | 30 | 37 | 25 | 34.8 | 70 | M30x2 | ||||||||
