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Bearing Number 轴承代号 Principal Dimensions (mm) 基本尺寸 Basic Load Ratings (kN) 基本额定负荷 Limiting Speeds (r/min) 极限转速 Weight (kg)重量
Cone内圈 Cup 外圈 d D T B C r1min r2min Cr Cor Grease Oil Cone内圈 Cup外圈
11590 11520 15.875 42.862 14.288 14.288 9.525 1.5 1.5 17.3 17.7 8500 12000 0.06 0.04
LM11749 LM11710 17.462 39.878 13.843 14.605 10.668 1.3 1.3 22.5 22.5 10000 13000 0.055 0.028
LM11949 LM11910 19.05 45.237 15.494 16.637 12.065 1.3 1.3 28.5 28.9 9000 12000 0.081 0.044
9067 9195 19.05 49.225 18.034 19.05 14.288 1.3 1.3 37.5 37 8500 11000 0.115 0.065
A6075 A6157 19.05 39.992 12.014 11.153 9.525 1.0  1.3 14.9 15.7 9500 13000 0.037 0.031
9067 9196 19.05 49.225 21.209 19.05 17.462 1.3 1.5 37.5 37 8500 11000 0.115 0.085
9074 9194 19.05 49.225 23.02 21.539 17.462 1.5 3.5 37.5 37 8500 11000 0.124 0.082
12580 12520 20.638 49.225 19.845 19.845 15.875 1.5 1.5 36 37 8000 11000 0.114 0.067
M12649 M12610 21.43 50.005 17.526 18.288 13.97 1.3 1.3 38.5 40 8000 11000 0.115 0.059
LM12749 LM12710 22 45.237 15.494 16.637 12.065 1.3 1.3 29.2 33.5 8500 11000 0.078 0.038
LM12749 LM12711 22 45.975 15.494 16.637 12.065 1.3 1.3 29.2 33.5 8500 11000 0.078 0.043
M12648 M12610 22.225 50.005 17.526 18.288 13.97 1.3 1.3 38.5 40 8000 11000 0.111 0.059
1280 1220 22.225 57.15 22.225 22.225 17.462 0.8 1.5 48 50 7100 9500 0.183 0.106
1755 1729 22.225 56.896 19.368 19.837 15.875 1.3 1.3 38 40.5 7100 9500 0.152 0.102
7097 7196 25 50.005 13.495 14.26 9.525 1.5 1 26 27.9 7500 10000 0.085 0.035
L44643 L44610 25.4 50.292 14.224 14.732 10.668 1.3 1.3 27.6 32 7100 10000 0.09 0.039
M84548 M84510 25.4 57.15 19.431 19.431 14.732 1.5 1.5 42.5 49 6700 9000 0.156 0.089
7100 7196 25.4 50.005 13.495 14.26 9.525 1.0  1 26 27.9 7500 10000 0.084 0.035
L44649 L44610 26.988 50.292 14.224 14.732 10.668 3.5 1.3 27.6 32 7100 10000 0.081 0.039
1988 1922 28.575 57.15 19.845 19.355 15.875 3.5 1.5 40 44.5 6700 9000 0.141 0.077
2474 2420 28.575 68.262 22.225 22.225 17.462 0.8 1.5 55 64 5600 7500 0.257 0.152
2872 2820 28.575 73.025 22.225 22.225 17.462 0.8 3.3 54.5 64.5 5300 7100 0.321 0.16
15113 15245 28.575 62 19.05 20.638 14.288 0.8 1.3 46 53 6000 8000 0.2 0.081
L45449 L45410 29 50.292 14.224 14.732 10.668 3.5 1.3 26.8 34 7100 9500 0.079 0.036
15116 15245 30.112 62 19.05 20.638 14.288 0.8 1.3 46 53 6000 8000 0.189 0.081
M86649 M86610 30.162 64.292 21.433 21.433 16.67 1.5 1.5 51 64.5 5600 8000 0.211 0.128
M88043 M88010 30.162 68.262 22.225 22.225 17.462 2.3 1.5 55.5 70.5 5300 7500 0.263 0.146
2475 2420 31.75 68.262 22.225 22.225 17.462 3.5 1.5 55 64 5600 7500 0.229 0.152
14125A 14276 31.75 69.012 19.845 19.583 15.875 3.5 1.3 47 56 5600 7500 0.219 0.135
LM67048 LM67010 31.75 59.131 15.875 16.764 11.811 spec. 1.3 34.5 41.5 6300 8500 0.127 0.062
2580 2523 31.75 69.85 23.812 25.357 19.05 0.8 1.3 71 84 5600 7500 0.282 0.169
15123 15245 31.75 62 18.161 19.05 14.288 spec. 1.3 46 53 6000 8000 0.165 0.081
15126 15245 31.75 62 19.05 20.638 14.288 0.8 1.3 46 53 6000 8000 0.176 0.081
HM88542 HM88510 31.75 73.025 29.37 27.783 23.02 1.3 3.3 74 100 5000 7100 0.379 0.242
M88048 M88010 33.338 68.262 22.225 22.225 17.462 0.8 1.5 55.5 70.5 5300 7500 0.236 0.146
14131 14276 33.338 69.012 19.845 19.583 15.875 0.8 1.3 47 56 5600 7500 0.209 0.135
25877 25821 34.925 73.025 23.812 24.608 19.05 1.5 0.8 71 86 5300 7100 0.306 0.167
LM48548 LM48510 34.925 65.088 18.034 18.288 13.97 spec. 1.3 47.5 57.5 5600 7500 0.172 0.087
HM88649 HM88610 34.925 72.233 25.4 25.4 19.842 2.3 2.3 63.5 83.5 5000 7100 0.307 0.188
L68149 L68110 35 59.131 15.875 16.764 11.938 spec. 1.3 35 47 6000 8000 0.117 0.056
L68149 L68111 35 59.975 15.875 16.764 11.938 spec. 1.3 35 47 6000 8000 0.117 0.064
LM78349 LM78310A 35 62 16.7 17 13.6 spec. 1.5 38 50 5600 8000 0.138 0.073
HM88648 HM88610 35.717 72.233 25.4 25.4 19.842 3.5 2.3 63.5 83.5 5000 7100 0.298 0.188
HM89449 HM89410 36.512 76.2 29.37 28.575 23.02 3.5 3.3 78.5 106 4800 6700 0.38 0.257
JL69349 JL69310 38 63 17 17 13.5 spec. 1.3 38.5 52 5600 7500 0.132 0.071
LM29748 LM29710 38.1 65.088 18.034 18.288 13.97 spec. 1.3 42.5 55 5300 7500 0.158 0.079
LM29749 LM29710 38.1 65.088 18.034 18.288 13.97 2.3 1.3 42.5 55 5300 7500 0.16 0.079
LM29749 LM29711 38.1 65.088 19.812 18.288 15.748 2.3 1.3 42.5 55 5300 7500 0.16 0.094
3490 3420 38.1 79.375 29.37 29.771 23.812 3.5 3.3 88 106 4800 6700 0.404 0.259
418 414 38.1 88.501 26.988 29.083 22.225 3.5 1.5 96.5 109 4500 6000 0.5 0.329
2788 2720 38.1 76.2 23.812 25.654 19.05 3.3 3.3 73.5 91 5000 6700 0.312 0.187
LM102949 LM102910 45.242 73.431 19.558 19.812 15.748 3.5 0.8 53.5 75 4800 6300 0.213 0.102
25590 25520 45.618 82.931 23.812 25.4 19.05 3.5 0.8 76.5 99 4500 6000 0.343 0.203
25590 25523 45.613 82.931 26.988 25.4 22.225 3.5 2.3 76.5 99 4500 6000 0.343 0.248
368 362A 50.8 88.9 20.638 22.225 16.513 1.5 1.3 73 85 4000 5600 0.341 0.166
368A 362A 50.8 88.9 20.638 22.225 16.513 3.5 1.3 73 85 4000 5600 0.338 0.166
529 522 50.8 101.6 34.925 36.068 26.988 0.8 3.3 137 169 3800 5000 0.822 0.416
529X 522 50.8 101.6 34.925 36.068 26.988 3.5 3.3 137 169 3800 5000 0.819 0.416
28580 28521 50.8 92.075 24.608 25.4 19.845 3.5 0.8 84.5 117 4000 5300 0.46 0.247
539 532X 53.975 107.95 36.512 36.957 28.575 3.5 3.3 144 182 3600 4800 0.88 0.57
387 382A 57.15 96.838 21 21.946 15.875 2.3 0.8 80.5 100 3600 5000 0.423 0.179
387A 382S 57.15 96.838 25.4 21.946 20.275 3.5 2.3 80.5 100 3600 5000 0.42 0.249
387A 382A 57.15 96.838 21 21.946 15.875 3.5 0.8 80.5 100 3600 5000 0.42 0.179
462 453X 57.15 104.75 30.162 29.317 24.605 2.3 3.3 116 149 3400 4800 0.694 0.376
28985 28920 60.325 101.6 25.4 25.4 19.845 3.5 3.3 91 135 3400 4800 0.538 0.272
28985 28921 60.325 100 25.4 25.4 19.845 3.5 3.3 91 135 3400 4800 0.538 0.232
395 394A 63.5 110 22 21.996 18.824 3.5 1.3 85.5 113 3200 4300 0.58 0.263
39585 39520 63.5 112.712 30.162 30.162 23.812 3.5 3.3 142 202 3200 4300 0.899 0.359
395S 394A 66.675 110 22 21.996 18.824 3.5 1.3 85.5 113 3200 4300 0.524 0.263
3984 3920 66.675 112.712 30.162 30.048 23.812 3.5 3.2 120 173 3200 4300 0.712 0.454
39590 39520 66.675 112.712 30.162 30.162 23.812 3.5 3.3 142 202 3200 4300 0.822 0.359
399A 394A 68.262 110 22 21.996 18.824 2.3 1.3 85.5 113 3200 4300 0.497 0.263
484 472 70 120 29.795 29.007 24.237 2.0  2.0  123 169 3000 4000 0.822 0.493
567A 563 71.438 127 36.512 36.17 28.575 3.5 3.3 166 234 2800 3800 1.23 0.655
29685 29620 73.025 112.712 25.4 25.4 19.05 3.5 3.3 96 152 2800 4000 0.62 0.273
567 563 73.025 127 36.512 36.17 28.575 3.5 3.3 166 234 2800 3800 1.17 0.655
575 572 76.2 139.992 36.512 36.098 28.575 3.5 3.3 175 260 2600 3400 1.61 0.788
581 572 80.962 139.992 36.512 36.098 28.575 3.5 3.3 175 260 2600 3400 1.44 0.788
580 572 82.55 139.992 36.512 36.098 28.575 3.5 3.3 175 260 2600 3400 1.39 0.788
663 653 82.55 146.05 41.275 41.275 31.75 3.5 3.3 207 296 2400 3200 1.85 0.891
27690 27620 83.345 125.412 25.4 25.4 19.845 3.5 1.5 102 164 2600 3600 0.727 0.348
498 493 84.138 136.525 30.162 29.769 22.225 3.5 3.3 130 192 2600 3400 1.04 0.55
749 742 85.026 150.089 44.45 46.672 36.512 3.5 3.3 265 370 2400 3200 2.14 1.07
42381 42584 96.838 148.43 28.575 28.971 21.433 3.5 3.0  140 218 2200 3000 1.13 0.553
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