Product Description
The rings and balls of all-ceramic deep groove ball bearings are made of silicon nitride (Si3N4) ceramic material. This bearing can be designed as a full ball or with PTFE, PEEK or stainless steel 304/316 cage. PTFE is the default standard cage.
Full ceramic deep groove ball bearings have the characteristics of non-magnetic and electrical insulation, wear-resistant and corrosion-resistant, oil-free and self-lubricating, high temperature and cold resistance, and can be used in extremely harsh environments and special working conditions. It can be used in high temperature environment above 400ºC under the condition of full ball or equipped with stainless steel 316 cage. The PEEK cage can also be used at temperatures above 250°C. For CZPT temperatures (for example, lower than -70°C), full ceramic bearings with PTFE cages or stainless steel 316 cages can be used. Normally, the normal radial clearance is C0. When it is necessary to adapt to the extreme environment, other clearances can be customized.
open | size(mm) | Installation size (mm) | weight | weight | ||||||
model | Inner diameter | Outer diameter | Thickness | Chamfer | da | da | Da | ra | Si3N4 | ZrO2 |
d | D | B | r(min) | min | max | max | max | (kg) | (kg) | |
683 | 3 | 7 | 2 | 0.1 | / | 0.00013 | 0.00571 | |||
693 | 8 | 3 | 0.15 | / | 0.00571 | 0.0005 | ||||
603 | 9 | 3 | 0.15 | / | 0.0004 | 0.0007 | ||||
623 | 10 | 4 | 0.15 | / | 0.0007 | 0.0013 | ||||
633 | 13 | 5 | 0.15 | / | 0.0014 | 0.0571 | ||||
684 | 4 | 9 | 2.5 | 0.1 | 4.8 | / | 8.2 | 0.1 | 0.0003 | 0.0005 |
694 | 11 | 4 | 0.15 | 5.2 | / | 9.8 | 0.15 | 0.0007 | 0.0013 | |
604 | 12 | 4 | 0.2 | 5.6 | / | 10.4 | 0.2 | 0.0009 | 0.0017 | |
624 | 13 | 5 | 0.2 | 5.6 | / | 11.4 | 0.2 | 0.0013 | 0.571 | |
634 | 16 | 5 | 0.3 | 6 | / | 14 | 0.3 | 0.0571 | 0.004 | |
685 | 5 | 11 | 3 | 0.15 | 6.2 | / | 9.8 | 0.15 | 0.0005 | 0.0009 |
695 | 13 | 4 | 0.2 | 6.6 | / | 11.4 | 0.2 | 0.001 | 0.0019 | |
605 | 14 | 5 | 0.2 | 6.6 | / | 12.4 | 0.2 | 0.0015 | 0.0571 | |
625 | 16 | 5 | 0.3 | 7 | / | 14 | 0.3 | 0.0571 | 0.0038 | |
635 | 19 | 6 | 0.3 | 7 | / | 17 | 0.3 | 0.0036 | 0.0066 | |
686 | 6 | 13 | 3.5 | 0.15 | 7.2 | / | 11.8 | 0.15 | 0.0008 | 0.0015 |
696 | 15 | 5 | 0.2 | 7.6 | / | 13.4 | 0.2 | 0.0016 | 0.003 | |
606 | 17 | 6 | 0.3 | 8 | / | 15 | 0.3 | 0.0571 | 0.0046 | |
626 | 19 | 6 | 0.3 | 8 | / | 17 | 0.3 | 0.0034 | 0.0063 | |
636 | 22 | 7 | 0.3 | 8 | / | 20 | 0.3 | 0.0058 | 0.5718 | |
687 | 7 | 14 | 3.5 | 0.15 | 8.2 | / | 12.8 | 0.15 | 0.0009 | 0.0017 |
697 | 17 | 5 | 0.3 | 9 | / | 15 | 0.3 | 0.0571 | 0.004 | |
607 | 19 | 6 | 0.3 | 9 | / | 17 | 0.3 | 0.0032 | 0.0059 | |
627 | 22 | 7 | 0.3 | 9 | / | 20 | 0.3 | 0.0053 | 0.0098 | |
637 | 26 | 9 | 0.3 | 9 | / | 24 | 0.3 | 0.01 | 0.0185 | |
688 | 8 | 16 | 4 | 0.2 | 9.6 | / | 14.4 | 0.2 | 0.0014 | 0.0571 |
698 | 19 | 6 | 0.3 | 10 | / | 17 | 0.3 | 0.003 | 0.0056 | |
608 | 22 | 7 | 0.3 | 10 | / | 20 | 0.3 | 0.005 | 0.0093 | |
628 | 24 | 8 | 0.3 | 10 | / | 22 | 0.3 | 0.0072 | 0.013 | |
638 | 28 | 9 | 0.3 | 10 | / | 26 | 0.3 | 0.012 | 0.571 | |
689 | 9 | 17 | 4 | 0.2 | 10.6 | / | 15.4 | 0.2 | 0.0015 | 0.0571 |
699 | 20 | 6 | 0.3 | 11 | / | 18 | 0.3 | 0.0035 | 0.0065 | |
609 | 24 | 7 | 0.3 | 11 | / | 22 | 0.3 | 0.006 | 0.011 | |
629 | 26 | 8 | 0.3 | 11 | / | 24 | 0.3 | 0.0081 | 0.015 | |
639 | 30 | 10 | 0.6 | 13 | / | 26 | 0.6 | 0.015 | 0.571 | |
6800 | 10 | 19 | 5 | 0.3 | 12 | 12 | 17 | 0.3 | 0.0571 | 0.004 |
6900 | 22 | 6 | 0.3 | 12 | 12.5 | 20 | 0.3 | 0.0038 | 0.007 | |
6000 | 26 | 8 | 0.3 | 12 | 13 | 24 | 0.3 | 0.0075 | 0.014 | |
6200 | 30 | 9 | 0.6 | 14 | 16 | 26 | 0.6 | 0.013 | 0.571 | |
6300 | 35 | 11 | 0.6 | 14 | 16.5 | 31 | 0.6 | 0.571 | 0.04 | |
6801 | 12 | 21 | 5 | 0.3 | 14 | 14 | 19 | 0.3 | 0.0571 | 0.005 |
6901 | 24 | 6 | 0.3 | 14 | 14.5 | 22 | 0.3 | 0.0042 | 0.008 | |
16001 | 28 | 7 | 0.3 | 14 | / | 26 | 0.3 | 0.0079 | 0.015 | |
6001 | 28 | 8 | 0.3 | 14 | 15.5 | 26 | 0.3 | 0.0092 | 0.017 | |
6201 | 32 | 10 | 0.6 | 16 | 17 | 28 | 0.6 | 0.015 | 0.571 | |
6301 | 37 | 12 | 1 | 17 | 18 | 32 | 1 | 0.571 | 0.046 | |
6802 | 15 | 24 | 5 | 0.3 | 17 | 17 | 22 | 0.3 | 0.571 | 0.005 |
6902 | 28 | 7 | 0.3 | 17 | 17 | 26 | 0.3 | 0.0063 | 0.012 | |
16002 | 32 | 8 | 0.3 | 17 | / | 30 | 0.3 | 0.011 | 0.571 | |
6002 | 32 | 9 | 0.3 | 17 | 19 | 30 | 0.3 | 0.013 | 0.571 | |
6202 | 35 | 11 | 0.6 | 19 | 20.5 | 31 | 0.3 | 0.019 | 0.035 | |
6302 | 42 | 13 | 1 | 20 | 22.5 | 37 | 1 | 0.035 | 0.064 | |
6803 | 17 | 26 | 5 | 0.3 | 19 | 19 | 24 | 0.3 | 0.571 | 0.005 |
6903 | 30 | 7 | 0.3 | 19 | 19.5 | 28 | 0.3 | 0.0071 | 0.013 | |
16003 | 35 | 8 | 0.3 | 19 | / | 33 | 0.3 | 0.014 | 0.571 | |
6003 | 35 | 10 | 0.3 | 19 | 21.5 | 33 | 0.3 | 0.017 | 0.032 | |
6203 | 40 | 12 | 0.6 | 21 | 23.5 | 36 | 0.6 | 0.571 | 0.052 | |
6303 | 47 | 14 | 1 | 22 | 25.5 | 42 | 1 | 0.047 | 0.087 | |
6403 | 62 | 17 | 1.1 | 23.5 | / | 55.5 | 1 | 0.11 | 0.21 | |
6804 | 20 | 32 | 7 | 0.3 | 22 | 22.5 | 30 | 0.3 | 0.007 | 0.013 |
6904 | 37 | 9 | 0.3 | 22 | 24 | 35 | 0.3 | 0.015 | 0.571 | |
16004 | 42 | 8 | 0.3 | 22 | / | 40 | 0.3 | 0.02 | 0.037 | |
6004 | 42 | 12 | 0.6 | 24 | 25.5 | 38 | 0.6 | 0.571 | 0.052 | |
6204 | 47 | 14 | 1 | 25 | 26.5 | 42 | 1 | 0.045 | 0.082 | |
6304 | 52 | 15 | 1.1 | 26.5 | 28 | 45.5 | 1 | 0.06 | 0.11 | |
6404 | 72 | 19 | 1.1 | 26.5 | / | 65.5 | 1 | 0.17 | 0.31 | |
6805 | 25 | 37 | 7 | 0.3 | 27 | 27 | 35 | 0.3 | 0.009 | 0.016 |
6905 | 42 | 9 | 0.3 | 27 | 28.5 | 40 | 0.3 | 0.018 | 0.032 | |
16005 | 47 | 8 | 0.3 | 27 | / | 45 | 0.3 | 0.571 | 0.045 | |
6005 | 47 | 12 | 0.6 | 29 | 30 | 43 | 0.6 | 0.033 | 0.061 | |
6205 | 52 | 15 | 1 | 30 | 32 | 47 | 1 | 0.054 | 0.099 | |
6305 | 62 | 17 | 1.1 | 31.5 | 36 | 55.5 | 1 | 0.098 | 0.18 | |
6405 | 80 | 21 | 1.5 | 33 | / | 72 | 1.5 | 0.22 | 0.41 | |
6806 | 30 | 42 | 7 | 0.3 | 32 | 32 | 50 | 1 | 0.01 | 0.018 |
6906 | 47 | 9 | 0.3 | 32 | 34 | 57 | 1 | 0.571 | 0.04 | |
16006 | 55 | 9 | 0.3 | 32 | 42.5 | 65.5 | 1 | 0.036 | 0.067 | |
6006 | 55 | 13 | 1 | 35 | 36.5 | 53 | 1 | 0.048 | 0.089 | |
6206 | 62 | 16 | 1 | 35 | 38.5 | 60 | 1 | 0.083 | 0.15 | |
6306 | 72 | 19 | 1.1 | 36.5 | 42.5 | 68.5 | 1 | 0.14 | 0.27 | |
6406 | 90 | 23 | 1.5 | 54 | / | 82 | 2 | 0.31 | 0.57 | |
6807 | 35 | 47 | 7 | 0.3 | 37 | 37 | 45 | 0.3 | 0.011 | 0.571 |
6907 | 55 | 10 | 0.6 | 39 | 39 | 51 | 0.6 | 0.031 | 0.058 | |
16007 | 62 | 9 | 0.3 | 37 | / | 60 | 0.3 | 0.045 | 0.082 | |
6007 | 62 | 14 | 1 | 40 | 41.5 | 57 | 1 | 0.063 | 0.12 | |
6207 | 72 | 17 | 1.1 | 41.5 | 44.5 | 65.5 | 1 | 0.12 | 0.22 | |
6307 | 80 | 21 | 1.5 | 43 | 47 | 72 | 1.5 | 0.19 | 0.36 | |
6407 | 100 | 25 | 1.5 | 43 | / | 92 | 1.5 | 0.4 | 0.73 | |
6808 | 40 | 52 | 7 | 0.3 | 42 | 42 | 50 | 0.3 | 0.013 | 0.02 |
6908 | 62 | 12 | 0.6 | 44 | 46 | 58 | 0.6 | 0.05 | 0.09 | |
16008 | 68 | 9 | 0.3 | 42 | / | 66 | 0.3 | 0.05 | 0.1 | |
6008 | 68 | 15 | 1 | 45 | 47.5 | 63 | 1 | 0.08 | 0.15 | |
6208 | 80 | 18 | 1.1 | 46.5 | 50.5 | 73.5 | 1 | 0.15 | 0.28 | |
6308 | 90 | 23 | 1.5 | 48 | 53 | 80 | 1.5 | 0.27 | 0.49 | |
6408 | 110 | 27 | 2 | 49 | / | 101 | 2 | 0.513 | 0.946 | |
6809 | 45 | 58 | 7 | 0.3 | 47 | 47.5 | 56 | 0.3 | 0.016 | 0.571 |
6909 | 68 | 12 | 0.6 | 49 | 50 | 64 | 0.6 | 0.053 | 0.097 | |
16009 | 75 | 10 | 0.6 | 49 | / | 71 | 0.6 | 0.07 | 0.13 | |
6009 | 75 | 16 | 1 | 50 | 53.5 | 70 | 1 | 0.1 | 0.19 | |
6209 | 85 | 19 | 1.1 | 51.5 | 55.5 | 78.5 | 1 | 0.175 | 0.32 | |
6309 | 100 | 25 | 1.5 | 53 | 61.5 | 92 | 1.5 | 0.345 | 0.64 | |
6409 | 120 | 29 | 2 | 54 | / | 111 | 2 | 0.64 | 1.18 | |
6810 | 50 | 65 | 7 | 0.3 | 52 | 52.5 | 63 | 0.3 | 0.571 | 0.038 |
6910 | 72 | 12 | 0.6 | 54 | 55 | 68 | 0.6 | 0.06 | 0.1 | |
16571 | 80 | 10 | 0.6 | 54 | / | 76 | 0.6 | 0.07 | 0.13 | |
6571 | 80 | 16 | 1 | 55 | 58.5 | 75 | 1 | 0.11 | 0.2 | |
6210 | 90 | 20 | 1.1 | 56.5 | 60 | 83.2 | 1 | 0.19 | 0.35 | |
6310 | 110 | 27 | 2 | 59 | 68 | 101 | 2 | 0.44 | 0.82 | |
6410 | 130 | 31 | 2.1 | 61 | / | 119 | 2 | 0.78 | 1.45 | |
6811 | 55 | 72 | 9 | 0.3 | 57 | 59 | 70 | 0.3 | 0.03 | 0.06 |
6911 | 80 | 13 | 1 | 60 | 61.5 | 75 | 1 | 0.08 | 0.15 | |
16011 | 90 | 11 | 0.6 | 59 | / | 86 | 0.6 | 0.11 | 0.2 | |
6011 | 90 | 18 | 1.1 | 61.5 | 64 | 83.5 | 1 | 0.16 | 0.29 | |
6211 | 100 | 21 | 1.5 | 63 | 66.5 | 92 | 1.5 | 0.26 | 0.48 | |
6311 | 120 | 29 | 2 | 64 | 72.5 | 111 | 2 | 0.57 | 1.05 | |
6411 | 140 | 33 | 2.1 | 66 | / | 129 | 2 | 0.95 | 1.76 | |
6812 | 60 | 78 | 10 | 0.3 | 62 | 64 | 76 | 0.3 | 0.04 | 0.08 |
6912 | 85 | 13 | 1 | 65 | 66 | 80 | 1 | 0.08 | 0.15 | |
16012 | 95 | 11 | 0.6 | 64 | / | 91 | 0.6 | 0.12 | 0.22 | |
6012 | 95 | 18 | 1.1 | 66.5 | 69 | 88.5 | 1 | 0.17 | 0.32 | |
6212 | 110 | 22 | 1.5 | 68 | 74.5 | 102 | 1.5 | 0.33 | 0.6 | |
6312 | 130 | 31 | 2.1 | 71 | 79 | 119 | 2 | 0.72 | 1.32 | |
6412 | 150 | 35 | 2.1 | 71 | 139 | 2 | 1.15 | 2.13 | ||
6813 | 65 | 85 | 10 | 0.6 | 69 | 69 | 81 | 0.6 | 0.05 | 0.1 |
6913 | 90 | 13 | 1 | 70 | 71.5 | 85 | 1 | 0.09 | 0.17 | |
16013 | 100 | 11 | 0.6 | 69 | / | 96 | 0.6 | 0.13 | 0.23 | |
6013 | 100 | 18 | 1.1 | 71.5 | 73 | 93.5 | 1 | 0.18 | 0.34 | |
6213 | 120 | 23 | 1.5 | 73 | 80 | 112 | 1.5 | 0.42 | 0.77 | |
6313 | 140 | 33 | 2.1 | 76 | 85.5 | 129 | 2 | 0.88 | 1.62 | |
6814 | 70 | 90 | 10 | 0.6 | 74 | 74.5 | 86 | 0.6 | 0.056 | 0.1 |
6914 | 100 | 16 | 1 | 75 | 77.5 | 95 | 1 | 0.15 | 0.27 | |
16014 | 110 | 13 | 0.6 | 74 | / | 106 | 0.6 | 0.18 | 0.34 | |
6014 | 110 | 20 | 1.1 | 76.5 | 80.5 | 103.5 | 1 | 0.25 | 0.47 | |
6214 | 125 | 24 | 1.5 | 78 | 84 | 117 | 1.5 | 0.45 | 0.84 | |
6314 | 150 | 35 | 2.1 | 81 | 92 | 139 | 2 | 1.07 | 1.98 | |
6815 | 75 | 95 | 10 | 0.6 | 79 | 79.5 | 91 | 0.6 | 0.06 | 0.11 |
6915 | 105 | 16 | 1 | 80 | 82 | 100 | 1 | 0.15 | 0.28 | |
16015 | 115 | 13 | 0.6 | 79 | / | 111 | 0.6 | 0.19 | 0.36 | |
6015 | 115 | 20 | 1.1 | 81.5 | 85.5 | 108.5 | 1 | 0.27 | 0.5 | |
6215 | 130 | 25 | 1.5 | 83 | 90 | 122 | 1.5 | 0.5 | 0.92 | |
6816 | 80 | 100 | 10 | 0.6 | 84 | 84.5 | 96 | 0.6 | 0.063 | 0.12 |
6916 | 110 | 16 | 1 | 85 | 87.5 | 105 | 1 | 0.16 | 0.3 | |
16016 | 125 | 14 | 0.6 | 84 | / | 121 | 0.6 | 0.26 | 0.48 | |
6016 | 125 | 22 | 1.1 | 86.5 | 91 | 118.5 | 1 | 0.36 | 0.67 | |
6216 | 140 | 26 | 2 | 89 | 95.5 | 131 | 2 | 0.59 | 1.09 | |
6817 | 85 | 110 | 13 | 1 | 90 | 90.5 | 105 | 1 | 0.11 | 0.2 |
6917 | 120 | 18 | 1.1 | 91.5 | 94.5 | 113.5 | 1 | 0.23 | 0.42 | |
16017 | 130 | 14 | 0.6 | 89 | / | 126 | 0.6 | 0.27 | 0.5 | |
6017 | 130 | 22 | 1.1 | 91.5 | 96 | 123.5 | 1 | 0.38 | 0.71 | |
6217 | 150 | 28 | 2 | 94 | 102 | 141 | 2 | 0.73 | 1.35 | |
6818 | 90 | 115 | 13 | 1 | 95 | 95.5 | 110 | 1 | 0.12 | 0.21 |
6918 | 125 | 18 | 1.1 | 96.5 | 98.5 | 118.5 | 1 | 0.24 | 0.45 | |
16018 | 140 | 16 | 1 | 95 | / | 135 | 1 | 0.36 | 0.67 | |
6018 | 140 | 24 | 1.5 | 98 | 103 | 132 | 1.5 | 0.5 | 0.92 | |
6819 | 95 | 120 | 13 | 1 | 100 | 102 | 115 | 1 | 0.12 | 0.23 |
6919 | 130 | 18 | 1.1 | 101.5 | 104 | 123.5 | 1 | 0.25 | 0.46 | |
16019 | 145 | 16 | 1 | 100 | / | 140 | 1 | 0.38 | 0.7 | |
6019 | 145 | 24 | 1.5 | 103 | 109 | 137 | 1.5 | 0.51 | 0.95 | |
6820 | 100 | 125 | 13 | 1 | 105 | 106 | 120 | 1 | 0.13 | 0.24 |
6920 | 140 | 20 | 1.1 | 106.5 | 111 | 133.5 | 1 | 0.35 | 0.64 | |
16571 | 150 | 16 | 1 | 105 | / | 145 | 1 | 0.39 | 0.73 | |
6571 | 150 | 24 | 1.5 | 108 | 113 | 142 | 1.5 | 0.54 | 0.99 | |
6821 | 105 | 130 | 13 | 1 | 110 | 111 | 125 | 1 | 0.14 | 0.25 |
6921 | 145 | 20 | 1.1 | 111.5 | 116 | 138.5 | 1 | 0.36 | 0.66 | |
6822 | 110 | 140 | 16 | 1 | 115 | 117 | 135 | 1 | 0.21 | 0.38 |
6922 | 150 | 20 | 1.1 | 116.5 | 121 | 143.5 | 1 | 0.37 | 0.69 | |
6824 | 120 | 150 | 16 | 1 | 125 | 127 | 145 | 1 | 0.22 | 0.41 |
About us
ZheJiang REET BEARING.CO.,LTD is a professional bearing manufacturer and exporter.
We have a wealth of technical.All producing processes are finished in our manufactory. As an ISO9001:2000 certified manufacturer,we will solve various problems in application and use of our bearings.
Our company is an authorized distributor of FAG, INA, CZPT and other world brand bearings.Our company has the right to self-export bearings and launches its own brand RTB.
Our bearing had been exported to more than 20 countries worldwide and are warmly welcomed.
We are looking forward to your order.
FAQ
1.Is the company a production factory or a trading company?
ZheJiang REET BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.
2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.
3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.
4.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.
5.What are the company’s delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the 1 which is the most convenient cost effective for you.
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Chamfer: | 1.1 |
---|---|
Si3n4 Weight: | 0.25 |
Zro2 Weight: | 0.47 |
Contact Angle: | 15° |
Aligning: | Aligning Bearing |
Separated: | Separated |
Samples: |
US$ 2/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Contribution of Linear Bearings to CNC Machining Efficiency and Accuracy
Linear bearings play a crucial role in enhancing the efficiency and accuracy of Computer Numerical Control (CNC) machining processes. Here’s how they contribute:
- 1. Enhanced Precision:
Linear bearings provide smooth and precise linear motion along machine axes. This precision is essential for achieving tight tolerances and accurate dimensions in machined parts.
- 2. Reduced Friction and Wear:
Low friction in linear bearings minimizes energy loss and heat generation during movement. This reduces wear on the components and extends the lifespan of the machine, resulting in consistent performance over time.
- 3. Smooth Motion Control:
Linear bearings enable controlled and predictable motion, allowing CNC machines to execute complex tool paths with smooth transitions. This is crucial for producing intricate shapes and achieving high-quality surface finishes.
- 4. Minimized Vibration and Noise:
The smooth operation of linear bearings reduces vibration and noise levels during machining. This is especially important for maintaining a stable machining environment and producing parts with minimal surface imperfections.
- 5. Rapid Traverse Speeds:
Linear bearings facilitate rapid movements of machine components between machining operations. This increases the efficiency of the machining process, reducing cycle times and increasing overall productivity.
- 6. High Acceleration and Deceleration:
Linear bearings allow CNC machines to accelerate and decelerate rapidly without sacrificing precision. This capability is advantageous for optimizing machining time while maintaining accuracy.
- 7. Improved Repeatability:
Linear bearings ensure consistent and repeatable motion, resulting in parts that match design specifications precisely across multiple production runs.
- 8. Flexibility in Design:
Linear bearings enable the design of compact and space-efficient CNC machines. Their small footprint allows for more efficient use of manufacturing floor space.
In summary, linear bearings significantly enhance CNC machining by providing accurate, smooth, and controlled motion. This translates into higher precision, reduced wear, improved surface finishes, and increased productivity. Whether it’s milling, turning, or other CNC processes, linear bearings are essential for achieving the level of accuracy and efficiency demanded by modern manufacturing.
Role of Linear Bearings in Heavy Load and High Precision Applications
Linear bearings are essential components in applications that require the combined capabilities of handling heavy loads and maintaining high precision. They serve a critical role in such scenarios:
- Heavy Load Handling:
Linear bearings are designed to support and guide heavy loads along a linear path. They distribute the weight evenly, reducing friction and wear on the moving components and ensuring smooth and stable movement.
- Precision Motion Control:
Linear bearings enable precise and accurate control over the motion of heavy loads. This precision is crucial in applications where components need to be positioned or moved with extremely fine tolerances.
- Reduced Friction:
Linear bearings are engineered to minimize friction between moving parts, even under heavy load conditions. This not only improves efficiency but also enhances the accuracy of movement.
- Smooth Movement:
Linear bearings provide smooth and consistent movement, ensuring that heavy loads can be guided and positioned without jarring or sudden stops. This is particularly important for applications requiring controlled and gentle motion.
- Reduced Wear and Maintenance:
By reducing friction and wear, linear bearings extend the operational lifespan of heavy-load equipment. This translates to lower maintenance requirements and longer intervals between servicing.
- Optimized Performance:
Linear bearings contribute to the overall performance of heavy-load systems by allowing them to operate smoothly, accurately, and reliably. This is critical in applications where precision and consistency are paramount.
- Wide Range of Industries:
Linear bearings find application in various industries, including manufacturing, aerospace, automotive, and heavy machinery, where heavy loads need to be moved with high precision.
Overall, linear bearings serve as a cornerstone in applications that demand the simultaneous management of heavy loads and precise movement. They ensure that heavy machinery and equipment can function efficiently and accurately while maintaining the safety and integrity of the entire system.
Factors to Consider When Selecting a Linear Bearing
Choosing the right linear bearing for a specific application involves considering several critical factors to ensure optimal performance and longevity:
- Load Requirements:
Determine the magnitude and direction of the loads the linear bearing will experience. Consider both static and dynamic loads to select a bearing with an appropriate load capacity.
- Precision and Accuracy:
For applications requiring precise positioning, choose linear bearings with high precision and low backlash. Factors like repeatability and positional accuracy are crucial.
- Speed and Acceleration:
Consider the speed and acceleration at which the linear bearing will operate. Higher speeds may require bearings with lower friction and better heat dissipation.
- Environmental Conditions:
Assess the environmental factors such as temperature, humidity, and exposure to contaminants. Choose linear bearings with suitable materials and seals to withstand the conditions.
- Space Constraints:
Take into account the available space for mounting the linear bearing. Some applications may have limited space, necessitating compact and lightweight bearing options.
- Maintenance Requirements:
Consider the maintenance needs of the bearing. Bearings with self-lubricating properties or easy access for lubrication can reduce maintenance frequency.
- Mounting and Configuration:
Choose a linear bearing that can be easily mounted and integrated into your system’s design. Consider factors like mounting orientation and available mounting surfaces.
- Life Expectancy:
Estimate the expected lifespan of the linear bearing based on the application’s requirements. Select a bearing with a suitable design life to prevent premature failures.
- Cost and Budget:
Balance the desired performance with the available budget. Opt for linear bearings that provide the necessary features without exceeding cost limitations.
- Accessories and Add-ons:
Consider any additional accessories or add-ons, such as seals, lubrication systems, or end caps, that can enhance the bearing’s performance and protection.
- Manufacturer and Supplier:
Choose reputable manufacturers and suppliers that offer reliable products and good customer support. Quality assurance and technical assistance are essential.
Overall, a comprehensive assessment of these factors will help you select the most suitable linear bearing for your specific application, ensuring optimal performance, longevity, and cost-effectiveness.
editor by CX 2024-05-03