Bearing numbers | Boundary dimensions (mm) | Basic load ratings (mm) | Limiting speeds (r/min) | Load center (mm) | Abutment and fillet dimensions (mm) | Constant axial load factors | |||||||||||||||||
Internal components |
Outer ring | d | D | T | B | C | rmin | r1min | Cr | Cor | Grease | Oil | a | damax | dbmax | Damax | Damin | Dbmin | ramax | rbmax | e | Y | Yo |
HM88547/ | HM88510 | 33.338 | 73.025 | 29.37 | 27.783 | 23.02 | 0.8 | 3.3 | 72 | 97 | 5400 | 7100 | 24 | 46 | 43 | 60 | 59 | 70 | 4 | 3.3 | 0.55 | 1.1 | 0.6 |
2785/ | 2720 | 33.338 | 76.2 | 23.812 | 25.654 | 19.05 | 3.5 | 3.3 | 73 | 90.5 | 5400 | 6800 | 17 | 40 | 46 | 66 | 64 | 70 | 4.5 | 3.3 | 0.3 | 1.98 | 1.09 |
2790/ | 2720 | 33.338 | 76.2 | 23.812 | 25.654 | 19.05 | 1.5 | 3.3 | 73 | 90.5 | 5400 | 6800 | 17 | 40 | 42 | 66 | 64 | 70 | 4.5 | 3.3 | 0.3 | 1.98 | 1.09 |
HM89443/ | HM89410 | 33.338 | 76.2 | 29.37 | 28.574 | 23.02 | 0.8 | 3.3 | 78 | 105 | 4800 | 6300 | 23 | 44 | 40 | 64.5 | 58 | 72 | 3 | 3 | 0.54 | 1.1 | 0.6 |
HM89444/ | HM89410 | 33.338 | 76.2 | 29.37 | 28.574 | 23.02 | 3.8 | 3.3 | 78 | 105 | 4800 | 6300 | 23 | 44 | 40 | 64.5 | 58 | 73 | 3 | 3 | 0.54 | 1.1 | 0.6 |
LM48548/ | LM48510 | 34.925 | 65.088 | 18.034 | 18.288 | 13.97 | 3.6 | 1.3 | 46.2 | 58.7 | 5600 | 7500 | 14 | 42 | 47 | 58 | 57 | 61 | 3 | 1 | 0.37 | 1.6 | 0.9 |
LM48548A/ | LM48510 | 34.925 | 65.088 | 18.034 | 18.288 | 13.97 | 0.8 | 1.3 | 46.2 | 58.7 | 5600 | 7500 | 14 | 42 | 47 | 58 | 57 | 61 | 3 | 1 | 0.37 | 1.6 | 0.9 |
LM48548/ | LM48511A | 34.925 | 65.088 | 21.082 | 18.288 | 17.018 | 3.5 | 1.5 | 46.2 | 58.7 | 5600 | 7500 | 14 | 42 | 47 | 58 | 57 | 61 | 3 | 1 | 0.37 | 1.6 | 0.9 |
14137A/ | 14274 | 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 1.5 | 3.3 | 48.2 | 56.2 | 5600 | 7500 | 15 | 43 | 42.5 | 58 | 57 | 63 | 3 | 3 | 0.37 | 1.6 | 0.9 |
14137A/ | 14276 | 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 1.5 | 1.3 | 48.2 | 56.2 | 5600 | 7500 | 15 | 43 | 42.5 | 61.5 | 57 | 63 | 3 | 1 | 0.37 | 1.6 | 0.9 |
14138A/ | 14274 | 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 1.5 | 1.3 | 48.2 | 56.2 | 5600 | 7500 | 15 | 43 | 42.5 | 58 | 57 | 63 | 3 | 1 | 0.37 | 1.6 | 0.9 |
14138A/ | 14276 | 34.925 | 69.012 | 19.845 | 19.583 | 15.875 | 3.5 | 1.3 | 48.2 | 56.2 | 5600 | 7500 | 15 | 43 | 46.5 | 61.5 | 57 | 63 | 3 | 1 | 0.37 | 1.6 | 0.9 |
25877/ | 25820 | 34.925 | 73.025 | 23.812 | 24.608 | 19.05 | 1.5 | 2.3 | 71.7 | 84.5 | 5300 | 7000 | 15 | 44 | 42.5 | 63.5 | 62 | 67 | 1 | 2 | 0.3 | 2 | 1.1 |
25877/ | 25821 | 34.925 | 73.025 | 23.812 | 24.608 | 19.05 | 1.5 | 0.8 | 71.7 | 84.5 | 5300 | 7000 | 15 | 44 | 42.5 | 66.5 | 62 | 67 | 1 | 0.6 | 0.3 | 2 | 1.1 |
25878/ | 25820 | 34.925 | 73.025 | 23.812 | 24.608 | 19.05 | 1.5 | 2.3 | 71.7 | 84.5 | 5300 | 7000 | 15 | 44 | 42.5 | 66.5 | 62 | 67 | 1 | 2 | 0.3 | 2 | 1.1 |
25878/ | 25821 | 34.925 | 73.025 | 23.812 | 24.608 | 19.05 | 3.5 | 0.8 | 71.7 | 84.5 | 5300 | 7000 | 15 | 40.5 | 47 | 65 | 64 | 68 | 3.5 | 0.8 | 0.3 | 2 | 1.1 |
2793/ | 2735X | 34.925 | 73.025 | 23.812 | 24.608 | 19.05 | 0.8 | 0.8 | 74.8 | 93 | 5300 | 7000 | 16 | 45 | 59 | 66.5 | 64 | 69 | 0.6 | 0.6 | 0.3 | 2 | 1.1 |
2786/ | 2720 | 34.925 | 76.2 | 23.812 | 24.608 | 19.05 | 5 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 16 | 41 | 51 | 66 | 64 | 70 | 5 | 3.3 | 0.3 | 2 | 1.1 |
2793/ | 2720 | 34.925 | 76.2 | 23.812 | 24.608 | 19.05 | 0.8 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 16 | 41 | 42 | 66 | 64 | 70 | 0.8 | 3.3 | 0.3 | 2 | 1.1 |
2793/ | 2729 | 34.925 | 76.2 | 23.812 | 24.608 | 19.05 | 0.8 | 0.8 | 67.2 | 79.5 | 5000 | 6700 | 16 | 41 | 42 | 68 | 66 | 70 | 0.8 | 0.8 | 0.3 | 2 | 1.1 |
2796/ | 2720 | 34.925 | 76.2 | 23.812 | 24.608 | 19.05 | 3.5 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 16 | 41 | 47.5 | 66 | 64 | 70 | 3.5 | 3.3 | 0.3 | 2 | 1.1 |
HM89446/ | HM89410 | 34.925 | 76.2 | 29.37 | 28.575 | 23.02 | 3.5 | 3.3 | 80.5 | 108 | 4800 | 6300 | 23 | 44 | 47 | 64.5 | 58 | 72 | 3 | 3 | 0.54 | 1.1 | 0.6 |
3379/ | 3320 | 34.925 | 80.167 | 29.37 | 30.391 | 23.812 | 3.5 | 3.3 | 94.3 | 118 | 4800 | 6400 | 18 | 41.5 | 48 | 70 | 69 | 75 | 3.5 | 3.3 | 0.27 | 2.2 | 1.21 |
14139/ | 14276 | 34.976 | 69.012 | 19.845 | 19.583 | 15.875 | 1.3 | 1.3 | 48.2 | 56.2 | 5600 | 7500 | 16 | 40 | 41.5 | 60 | 59 | 63 | 1.3 | 1.3 | 0.38 | 1.57 | 0.86 |
L68149/ | L68110 | 34.988 | 59.131 | 15.875 | 16.764 | 11.938 | 3.5 | 1.3 | 33.7 | 47.7 | 6000 | 8000 | 13 | 41 | 47.5 | 53 | 52 | 56 | 3.5 | 1 | 0.43 | 1.4 | 0.8 |
L68149/ | L68111 | 34.988 | 59.974 | 15.875 | 16.764 | 11.938 | 3.5 | 1.3 | 33.7 | 47.7 | 6000 | 8000 | 13 | 41 | 47.5 | 53.5 | 52 | 56 | 3.5 | 1 | 0.43 | 1.4 | 0.8 |
26883/ | 26822 | 35 | 79.375 | 23.812 | 25.4 | 19.05 | 0.8 | 0.8 | 77.7 | 96.6 | 4800 | 6300 | 17 | 42 | 42.5 | 71 | 70 | 74 | 0.8 | 0.8 | 0.32 | 1.9 | 1 |
25880/ | 25821 | 36.487 | 73.025 | 23.812 | 24.608 | 19.05 | 1.5 | 0.8 | 71.7 | 84.5 | 5300 | 7000 | 15 | 44 | 44.5 | 66.5 | 62 | 67 | 1 | 0.6 | 0.3 | 2 | 1.1 |
2780/ | 2720 | 36.487 | 76.2 | 23.812 | 25.654 | 19.05 | 1.5 | 3.3 | 67.2 | 79.5 | 5000 | 6500 | 17 | 42.5 | 44.5 | 66 | 65 | 70 | 1.5 | 3.3 | 0.3 | 1.98 | 1.09 |
2794/ | 2720 | 36.487 | 76.2 | 23.812 | 25.654 | 19.05 | 3.5 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 16 | 46 | 50 | 64.5 | 64 | 69 | 3 | 3 | 0.3 | 2 | 1.1 |
HM89448/ | HM89410 | 36.512 | 76.2 | 29.37 | 28.575 | 23.02 | 0.8 | 3.3 | 80.5 | 108 | 4800 | 6300 | 23 | 44 | 43 | 64.5 | 58 | 72 | 0.6 | 3 | 0.54 | 1.1 | 0.6 |
HM89449/ | HM89411 | 36.512 | 76.2 | 29.37 | 28.575 | 23.02 | 3.5 | 0.8 | 80.5 | 108 | 4800 | 6300 | 23 | 44 | 43 | 65 | 60 | 73 | 3.5 | 0.8 | 0.54 | 1.1 | 0.6 |
26877/ | 26822 | 36.512 | 79.375 | 23.812 | 25.4 | 19.05 | 0.8 | 0.8 | 77.7 | 96.6 | 4800 | 6300 | 17 | 43 | 44 | 71 | 70 | 74 | 0.8 | 0.8 | 0.32 | 1.9 | 1 |
25570/ | 25520 | 36.512 | 82.931 | 23.812 | 25.4 | 19.05 | 3.5 | 0.8 | 80.9 | 106 | 4500 | 6000 | 47 | 45 | 51 | 74 | 72 | 77 | 3.5 | 0.8 | 0.33 | 1.8 | 1 |
LM29748/ | LM29710 | 38.1 | 65.088 | 18.034 | 18.288 | 13.97 | 1.3 | 41.4 | 56 | 5600 | 7500 | 13 | 42.5 | 49 | 59 | 58 | 62 | 1 | 0.33 | 1.8 | 1 | ||
LM29749/ | LM29710 | 38.1 | 65.088 | 18.034 | 18.288 | 13.97 | 2.3 | 1.3 | 41.4 | 56 | 5600 | 7500 | 13 | 44 | 47.5 | 58 | 58 | 61 | 2 | 1 | 0.33 | 1.8 | 1 |
F-57410S/ | LM29710 | 38.1 | 65.088 | 18.034 | 21.14 | 13.97 | 3.5 | 1.3 | 41.4 | 56 | 5600 | 7500 | 13 | 44 | 47.5 | 59 | 57 | 61 | 3 | 1 | 0.33 | 1.8 | 1 |
LM29749/ | LM29711 | 38.1 | 65.088 | 19.812 | 18.288 | 15.748 | 2.3 | 1.3 | 41.4 | 56 | 5600 | 7500 | 15 | 44 | 47.5 | 58 | 57 | 61 | 2 | 1 | 0.33 | 1.8 | 1 |
2776/ | 2720 | 38.1 | 76.2 | 23.812 | 25.654 | 19.05 | 4.3 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 13 | 43.5 | 52 | 66 | 65 | 70 | 4.3 | 3 | 0.3 | 1.98 | 1.09 |
2777/ | 2720 | 38.1 | 76.2 | 23.812 | 25.654 | 19.05 | 5.5 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 13 | 43.5 | 54 | 66 | 65 | 70 | 5.5 | 3.3 | 0.3 | 1.98 | 1.09 |
2788/ | 2720 | 38.1 | 76.2 | 23.812 | 25.654 | 19.05 | 3.5 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 13 | 46 | 50 | 65 | 64 | 69 | 3 | 3 | 0.3 | 1.98 | 1.09 |
2788/ | 2729 | 38.1 | 76.2 | 23.812 | 25.654 | 19.05 | 3.5 | 0.8 | 67.2 | 79.5 | 5000 | 6700 | 16 | 46 | 50 | 65 | 64 | 69 | 3 | 0.8 | 0.3 | 1.98 | 1.09 |
2788A/ | 2720 | 38.1 | 76.2 | 23.812 | 25.654 | 19.05 | 1.5 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 13 | 43.5 | 46 | 66 | 64 | 70 | 1.5 | 3.3 | 0.3 | 1.98 | 1.09 |
26878/ | 26822 | 38.1 | 79.375 | 23.812 | 25.4 | 19.05 | 0.8 | 0.8 | 76.5 | 97.5 | 4800 | 6400 | 17 | 44.5 | 45 | 71 | 70 | 74 | 0.8 | 0.8 | 0.32 | 1.88 | 1.04 |
3381/ | 3320 | 38.1 | 80.167 | 29.37 | 30.391 | 23.812 | 3.5 | 3.3 | 94.3 | 118 | 4800 | 6400 | 18 | 44.5 | 51 | 70 | 69 | 75 | 3.5 | 3.3 | 0.27 | 2.2 | 1.21 |
25572/ | 25520 | 38.1 | 82.931 | 23.812 | 25.4 | 19.05 | 0.8 | 0.8 | 80.9 | 106 | 4500 | 6000 | 18 | 46 | 46 | 74 | 72 | 77 | 0.8 | 0.8 | 0.33 | 1.79 | 0.99 |
418/ | 414 | 38.1 | 88.5 | 26.988 | 29.083 | 22.255 | 3.5 | 1.5 | 99.6 | 111 | 4800 | 6300 | 17 | 49 | 50 | 80.5 | 73 | 78 | 3 | 1 | 0.26 | 2.3 | 1.3 |
M201047/ | M201011 | 39.688 | 73.025 | 25.654 | 22.098 | 21.336 | 0.8 | 2.3 | 60 | 80.6 | 5000 | 6700 | 20 | 47 | 46 | 63.5 | 62 | 69 | 0.6 | 2 | 0.33 | 1.8 | 1 |
2789/ | 2720 | 39.688 | 76.2 | 23.812 | 25.654 | 19.05 | 3.5 | 3.3 | 67.2 | 79.5 | 5000 | 6700 | 16 | 46 | 51.5 | 64.5 | 64 | 69 | 3 | 3 | 0.3 | 2 | 1.1 |
26881/ | 26823 | 39.688 | 76.2 | 25.4 | 25.4 | 20.638 | 3.5 | 1.5 | 77.7 | 96.6 | 4800 | 6400 | 20 | 45.5 | 52 | 68 | 69 | 71 | 3 | 0.8 | 0.32 | 1.88 | 1.04 |
3382/ | 3321 | 39.688 | 77.534 | 29.37 | 30.391 | 23.812 | 3.5 | 3.3 | 94.3 | 118 | 4800 | 6400 | 19 | 45.5 | 52 | 68 | 66 | 75 | 3.5 | 3.3 | 0.27 | 2.2 | 1.21 |
26880/ | 26882 | 39.688 | 79.357 | 23.812 | 25.4 | 19.05 | 1.5 | 0.8 | 77.7 | 96.6 | 4800 | 6300 | 17 | 45.5 | 48 | 71 | 70 | 74 | 1.5 | 0.8 | 0.32 | 1.88 | 1.04 |
26881/ | 26822 | 39.688 | 79.375 | 23.812 | 25.4 | 19.05 | 3.5 | 0.8 | 77.7 | 96.6 | 4800 | 6400 | 14 | 45.5 | 52 | 71 | 70 | 74 | 3.5 | 0.8 | 0.32 | 1.88 | 1.04 |
3382/ | 3320 | 39.688 | 80.167 | 29.37 | 30.391 | 23.812 | 3.5 | 3.3 | 94.3 | 118 | 4800 | 6400 | 18 | 45.5 | 52 | 71 | 70 | 75 | 3.5 | 3.3 | 0.27 | 2.2 | 1.21 |
3382/ | 3331 | 39.688 | 80.167 | 29.37 | 30.391 | 23.812 | 3.5 | 0.8 | 94.3 | 118 | 4800 | 6400 | 18 | 45.5 | 52 | 71 | 70 | 75 | 3.5 | 0.8 | 0.27 | 2.2 | 1.21 |
3382/ | 3339 | 39.688 | 80.167 | 29.37 | 30.391 | 23.812 | 3.5 | 3.3 | 94.3 | 118 | 4800 | 6400 | 18 | 45.5 | 52 | 71 | 70 | 75 | 3.5 | 1.5 | 0.27 | 2.2 | 1.21 |
3386/ | 3320 | 39.688 | 80.167 | 29.37 | 30.391 | 23.812 | 0.8 | 3.3 | 94.3 | 118 | 4800 | 6400 | 18 | 45.5 | 46.5 | 71 | 70 | 75 | 0.8 | 3.3 | 0.27 | 2.2 | 1.21 |
3382/ | 3328 | 39.688 | 84.138 | 29.37 | 30.391 | 23.812 | 3.5 | 3.3 | 94.3 | 118 | 4800 | 6400 | 18 | 45.5 | 52 | 72 | 70 | 76 | 3.5 | 3.3 | 0.27 | 2.2 | 1.21 |
350A/ | 354A | 40 | 85 | 26.638 | 21.692 | 17.462 | 0.8 | 1.3 | 69.5 | 79.5 | 4400 | 5800 | 16 | 46.5 | 47.5 | 77 | 75 | 80 | 0.8 | 1.3 | 0.31 | 1.96 | 1.08 |
420/ | 414 | 40 | 88.5 | 26.988 | 29.083 | 22.225 | 3.5 | 1.5 | 99.6 | 111 | 4800 | 6300 | 18 | 46 | 52 | 77 | 76 | 80 | 3.5 | 1.5 | 0.26 | 2.3 | 1.3 |
LM300849/ | LM300811 | 40.988 | 67.975 | 17.5 | 18 | 13.5 | 3.6 | 1.5 | 44 | 58.5 | 5300 | 7000 | 14 | 48 | 53 | 60 | 61 | 64 | 3.5 | 1 | 0.35 | 1.7 | 0.9 |
LM501349/ | LM501310 | 41.275 | 73.431 | 19.558 | 19.812 | 14.732 | 3.5 | 0.8 | 53.3 | 70.3 | 4800 | 6300 | 16 | 48 | 53.5 | 67 | 64 | 69 | 3 | 0.6 | 0.4 | 1.5 | 0.8 |
LM501349/ | LM501314 | 41.275 | 73.431 | 21.43 | 19.812 | 16.604 | 3.5 | 0.8 | 53.3 | 70.3 | 4800 | 6300 | 18 | 48 | 53.5 | 67 | 63 | 69 | 3 | 0.6 | 0.4 | 1.5 | 0.8 |
LM501349/ | LM501311 | 41.275 | 73.431 | 23.012 | 19.812 | 18.186 | 3.5 | 2.3 | 53.3 | 70.3 | 4800 | 6300 | 16 | 48 | 53.5 | 65 | 64 | 69 | 3 | 2 | 0.4 | 1.5 | 0.8 |
11162/ | 11300 | 41.275 | 76.2 | 18.009 | 17.384 | 14.288 | 1.5 | 1.5 | 44.6 | 52.4 | 5000 | 6700 | 17 | 50 | 49 | 68 | 65 | 71 | 1 | 1 | 0.48 | 1.25 | 0.7 |
24780/ | 24720 | 41.275 | 76.2 | 22.225 | 23.02 | 17.462 | 3.5 | 0.8 | 65.9 | 80.8 | 5000 | 6700 | 17 | 48 | 48 | 65 | 64 | 71 | 3 | 0.6 | 0.4 | 1.5 | 0.8 |
24780/ | 24721 | 41.275 | 76.2 | 25.4 | 23.02 | 20.638 | 3.5 | 2.3 | 65.9 | 80.8 | 4800 | 6700 | 20 | 48 | 54 | 66 | 65 | 72 | 3 | 2 | 0.39 | 1.5 | 0.84 |
26882/ | 26823 | 41.275 | 76.2 | 25.4 | 25.4 | 20.638 | 3.5 | 1.5 | 77.7 | 96.6 | 4800 | 6300 | 18 | 47 | 54 | 69 | 68 | 73 | 3.5 | 1.5 | 0.32 | 1.9 | 1 |
26882/ | 26822 | 41.275 | 79.375 | 23.812 | 25.4 | 19.05 | 3.5 | 0.8 | 77.7 | 96.6 | 4800 | 6300 | 16 | 47 | 54 | 71 | 70 | 74 | 3.5 | 0.8 | 0.32 | 1.9 | 1 |