大型圆柱孔圆柱滚子轴承游隙、滚道直径公差、滚子组直径公差和套圈滚道直径公差.pdf
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表 1 0组游隙，滚子组直径公差和套圈滚道直径公差 mm 轴 承 公 称 内 径 d O 组径向游 隙( μm) 滚子公称直 径 Dw 内径带双档边的轴承外圈带双档边的轴承 滚道直径滚 子 组 外径滚道直径滚 子 组 内径Di De Ew De di Fw 超过到Min Max 超过到公差500 560 240 360 30 50 50 80 +0.030 -0.040 +0.310 +0.240 0 -0.050 +0.040 -0.030 -0.240 -0.310 +0.050 0 ±0.035 ±0.035 560 630 260 380 30 50 50 80 +0.030 -0.040 +0.330 +0.260 0 -0.050 +0.040 -0.030 -0.260 -0.330 +0.050 0 ±0.035 ±0.035 630 710 285 425 30 50 50 80 +0.030 -0.050 +0.365 +0.285 0 -0.060 +0.050 -0.030 -0.285 -0.365 +0.060 0 +0.035 -0.045 +0.045 -0.035 710 800 310 470 30 50 50 80 +0.030 -0.050 +0.410 +0.310 0 -0.060 +0.050 -0.030 -0.310 -0.410 +0.060 0 +0.035 -0.045 +0.045 -0.035 800 900 350 520 30 50 50 80 +0.028 -0.063 +0.445 +0.350 0 -0.075 +0.063 -0.028 -0.350 -0.445 +0.075 0 +0.033 -0.058 +0.058 -0.033 900 1000 390 580 30 50 50 80 +0.028 -0.063 +0.505 +0. 390 0 -0.075 +0.063 -0.028 -0.390 -0.505 +0.075 0 +0.033 -0.058 +0.058 -0.033 1000 1120 430 640 50 80 +0.032 -0.072 +0.550 +0.430 0 -0.090 +0.072 -0.032 -0.430 -0.550 +0.090 0 1120 1250 470 710 50 80 +0.032 -0.072 +0.620 +0.470 0 -0.090 +0.072 -0.032 -0.470 -0.620 +0.090 0 1250 1400 530 790 50 80 +0.032 -0.092 +0.680 +0.530 0 -0.110 +0.092 -0.032 -0.530 -0.680 +0.110 0 1400 1600 610 890 50 80 +0.032 -0.092 +0.780 +0.610 0 -0.110 +0.092 -0.032 -0.610 -0.780 +0.110 0 表 2 2组游隙，滚子组直径公差和套圈滚道直径公差 mm 轴承公称 内径 d 2 组径向 游隙 (μm) 滚子公称 直径 Dw 内径带双档边的轴承外圈带双档边的轴承 滚道直径滚子组 外径滚道直径滚子组 内径di De Ew De di Fw 超过到Min Max 超过到公差500 560 120 240 30 50 50 80 +0.150 +0.080 +0.310 +0.240 +0.120 +0.070 -0.080 -0.150 -0.240 -0.310 -0.070 -0.120 +0.155 +0.085 -0.085 -0.155 560 630 140 260 30 50 50 80 +0.150 +0.080 +0.330 +0.260 +0.120 +0.070 -0.080 -0.150 -0.260 -0.330 -0.070 -0.120 +0.155 +0.085 -0.085 -0.155 630 710 145 285 30 50 50 80 +0.170 +0.090 +0.365 +0.285 +0.140 +0.080 -0.090 -0.170 -0.285 -0.365 -0.080 -0.140 +0.175 +0.095 -0.095 -0.175 710 800 150 310 30 50 50 80 +0.190 +0.110 +0.410 +0.310 +0.160 +0.100 -0.110 -0.190 -0.310 -0.410 -0.100 -0.160 +0.195 +0.115 -0.115 -0.195 800 900 180 350 30 50 50 80 +0.198 +0.108 +0.445 +0.350 +0.170 +0.095 -0.108 -0.198 -0.350 -0.445 -0.095 -0.170 +0.203 +0.133 -0.113 -0.203 900 1000 200 390 30 50 50 80 +0.218 +0.128 +0.505 +0. 390 +0.190 +0.115 -0.128 -0.218 -0.390 -0.505 -0.115 0.190 +0.223 +0.133 -0.133 -0.223 1000 1120 220 430 50 80 +0.243 +0.138 +0.550 +0.430 +0.210 +0.120 -0.138 -0.243 -0.430 -0.550 -0.120 -0.210 1120 1250 230 470 50 80 +0.273 +0.168 +0.620 +0.470 +0.240 +0.150 -0.168 -0.273 -0.470 -0.620 -0.150 -0.240 1250 1400 270 530 50 80 +0.293 +0.168 +0.680 +0.530 +0.260 +0.150 -0.168 -0.293 -0.530 -0.680 -0.150 -0.260 1400 1600 330 610 50 80 +0.313 +0.188 +0.780 +0.610 +0.280 +0.170 -0.188 -0.313 -0.610 -0.780 -0.170 -0.280 表 3 3组游隙，滚子组直径公差和套圈滚道直径公差 mm 轴承公称 内径 d 3 组径向 游隙 (μm) 滚子公称 直径 Dw 内径带双档边的轴承外圈带双档边的轴承 滚道直径滚子组 外径滚道直径滚子组 内径di De Ew De di Fw 超过到Min Max 超过到公差500 560 360 480 30 50 50 80 -0.090 -0.160 +0.310 +0.240 -0.120 -0.170 +0.160 +0.090 -0.240 -0.310 +0.170 +0.120 -0.085 -0.155 +0.155 +0.085 560 630 380 500 30 50 50 80 -0.090 -0.160 +0.330 +0.260 -0.120 -0.170 +0.160 +0.090 -0.260 -0.330 +0.170 +0.120 -0.085 -0.155 +0.155 +0.085 630 710 425 565 30 50 50 80 -0.110 -0.190 +0.365 +0.285 -0.140 -0.200 +0.190 +0.110 -0.285 -0.365 +0.200 +0.140 -0.105 -0.185 +0.085 +0.105 710 800 470 630 30 50 50 80 -0.130 -0.210 +0.410 +0.310 -0.160 -0.220 +0.210 +0.130 -0.310 -0.410 +0.220 +0.160 -0.125 -0.205 +0.205 +0.125 800 900 520 690 30 50 50 80 -0.143 -0.233 +0.445 +0.350 -0.170 -0.245 +0.233 +0.143 -0.350 -0.445 +0.245 +0.170 -0.138 -0.228 +0.228 +0.138 900 1000 580 770 30 50 50 80 -0.163 -0.253 +0.505 +0. 390 -0.190 -0.265 +0.253 +0.163 -0.390 -0.505 +0.265 +0.190 -0.158 -0.248 +0.248 +0.158 1000 1120 640 850 50 80 -0.178 -0.283 +0.550 +0.430 -0.210 -0.300 +0.283 +0.178 -0.430 -0.550 +0.300 +0.210 1120 1250 710 950 50 80 -0.208 -0.313 +0.620 +0.470 -0.240 -0.330 +0.313 +0.208 -0.470 -0.620 +0.330 +0.240 1250 1400 790 1050 50 80 -0.228 -0.353 +0.680 +0.530 -0.260 -0.370 +0.353 +0.228 -0.530 -0.680 +0.370 +0.260 1400 1600 890 1170 50 80 -0.248 -0.373 +0.780 +0.610 -0.280 -0.390 +0.373 +0.248 -0.610 -0.780 +0.390 +0.280 表 4 4组游隙，滚子组直径公差和套圈滚道直径公差 mm 轴承公称 内径 d 4 组径向 游隙 (μm) 滚子公称直 径 Dw 内径带双档边的轴承外圈带双档边的轴承 滚道直径滚子组 外径滚道直径滚子组 内径di De Ew De di Fw 超过到Min Max 超过到公差500 560 480 600 30 50 50 80 -0.210 -0.280 +0.310 +0.240 -0.240 -0.290 +0.280 0.210 -0.240 -0.310 +0.290 +0.240 -0.205 -0.275 +0.275 +0.205 560 630 500 620 30 50 50 80 -0.210 -0.280 +0.330 +0.260 -0.240 -0.290 +0.280 +0.210 -0.260 -0.330 +0.290 +0.240 -0.205 -0.275 +0.275 +0.205 630 710 565 705 30 50 50 80 -0.250 -0.330 +0.365 +0.285 -0.280 -0.340 +0.330 +0.253 -0.285 -0.365 +0.340 +0.280 -0.245 -0.325 +0.325 +0.245 710 800 630 790 30 50 50 80 -0.229 -0.370 +0.410 +0.310 -0.320 -0.380 +0.370 +0.229 -0.310。
