基本尺寸(mm) | 基本额定负荷 | 原代号 | 现代号 | 极限转速(r/min) | 重量(kg) | |||||||
Principal dimensions | Basic load ratings | Old_spec | Designations | Speed ratings | Weight | |||||||
动 | 静 | 脂润滑 | 油润滑 | |||||||||
d | D | B | Rsmin | R1smin | a | dyc_Cr | stc_Cor | Grease | Oil | |||
150 | 210 | 28 | 2 | 1 | 38 | 113 | 131 | 1036930 | 71930C | 2600 | 3400 | 2.8 |
150 | 210 | 28 | 2 | 1 | 56 | 107 | 126 | 1046930 | 71930AC | 2600 | 3400 | 2.8 |
150 | 225 | 35 | 2.1 | 1 | 43 | 155 | 171 | 36130 | 7030C | 2400 | 3200 | 4.5 |
150 | 225 | 35 | 2.1 | 1 | 62 | 147 | 162 | 46130 | 7030AC | 2400 | 3200 | 4.5 |
150 | 225 | 35 | 2.1 | 1.1 | 96 | 107 | 119 | 66130 | 7030B | 2400 | 3200 | 4.5 |
150 | 270 | 45 | 3 | 1.1 | 71 | 190 | 270 | 46230 | 7230AC | 2000 | 2600 | 12 |
150 | 270 | 45 | 3 | 1.1 | 71 | 190 | 270 | 146230 | B7230AC | 2000 | 2600 | 12 |
150 | 270 | 45 | 3 | 1.1 | 111 | 176 | 202 | 66230 | 7230B | 2000 | 2600 | 12 |
150 | 320 | 65 | 4 | 1.5 | 87 | 280 | 430 | 46330 | 7330AC | 1800 | 2400 | 26 |
150 | 320 | 65 | 4 | 1.5 | 131 | 245 | 380 | 66330 | 7330B | 1800 | 2400 | 26 |
160 | 220 | 28 | 2 | 1 | 40 | 117 | 144 | 1036932 | 71932C | 2400 | 3200 | 2.9 |
160 | 220 | 28 | 2 | 1 | 58 | 112 | 138 | 1046932 | 71932AC | 2400 | 3200 | 2.9 |
160 | 240 | 38 | 2.1 | 1 | 46 | 176 | 195 | 36132 | 7032C | 2200 | 3000 | 6 |
160 | 240 | 38 | 2.1 | 1 | 66 | 164 | 184 | 46132 | 7032AC | 2200 | 3000 | 6 |
160 | 240 | 38 | 2.1 | 1 | 66 | 164 | 184 | 146132 | B7032AC | 2200 | 3000 | 6 |
160 | 240 | 38 | 2.1 | 1.1 | 103 | 129 | 150 | 66132 | 7032B | 2200 | 3000 | 6 |
160 | 290 | 48 | 3 | 1.1 | 54 | 200 | 300 | 36232 | 7232C | 1800 | 2400 | 14 |
160 | 290 | 48 | 3 | 1.1 | 76 | 190 | 280 | 46232 | 7232AC | 1800 | 2400 | 14 |
160 | 290 | 18 | 3 | 1.1 | 118 | 180 | 215 | 66232 | 7232B | 1800 | 2400 | 14 |
160 | 340 | 68 | 4 | 1.5 | 139 | 260 | 400 | 66332 | 7332B | 1700 | 2200 | 32 |
170 | 230 | 28 | 2 | 1 | 41 | 120 | 150 | 1036934 | 71934C | 2200 | 3000 | 3 |
170 | 230 | 28 | 2 | 1 | 61 | 112 | 145 | 1046934 | 71934AC | 2200 | 3000 | 3 |
170 | 260 | 42 | 2.1 | 1.1 | 50 | 191 | 221 | 36134 | 7034C | 2200 | 2800 | 8.5 |
170 | 260 | 42 | 2.1 | 1.1 | 71 | 180 | 210 | 46134 | 7034AC | 2200 | 2800 | 8.5 |
170 | 260 | 42 | 2.1 | 1.1 | 111 | 155 | 185 | 66134 | 7034B | 2200 | 2800 | 8.5 |
170 | 310 | 52 | 4 | 1.5 | 58 | 250 | 300 | 36234 | 7234C | 1800 | 2400 | 18.2 |
170 | 310 | 52 | 4 | 1.5 | 82 | 235 | 290 | 46234 | 7234AC | 1800 | 2400 | 18.2 |
170 | 310 | 52 | 4 | 1.5 | 82 | 235 | 290 | 146234 | B7234AC | 1800 | 2400 | 18.2 |
170 | 310 | 52 | 4 | 1.5 | 127 | 200 | 245 | 66234 | 7234B | 1800 | 2400 | 18.2 |
170 | 360 | 72 | 4 | 1.5 | 147 | 325 | 410 | 66334 | 7334B | 1500 | 2000 | 36 |
180 | 250 | 33 | 2 | 1 | 45 | 152 | 191 | 1036936 | 71936C | 220 | 2800 | 4.5 |
180 | 250 | 33 | 2 | 1 | 67 | 145 | 180 | 1046936 | 71936AC | 2200 | 2800 | 4.5 |
180 | 280 | 46 | 2.1 | 1.1 | 54 | 218 | 261 | 36136 | 7036C | 2000 | 2600 | 11 |
180 | 280 | 46 | 2.1 | 1.1 | 77 | 207 | 276 | 46136 | 7036AC | 2000 | 2600 | 11 |
180 | 280 | 46 | 2.1 | 1.5 | 119 | 176 | 216 | 66136 | 7036B | 2000 | 2600 | 11 |
180 | 320 | 52 | 4 | 1.5 | 59 | 250 | 320 | 36236 | 7236C | 1700 | 2200 | 19 |
180 | 320 | 52 | 4 | 1.5 | 84 | 240 | 300 | 46236 | 7236AC | 1700 | 2200 | 19 |
180 | 320 | 52 | 4 | 1.5 | 131 | 226 | 288 | 66236 | 7236B | 1700 | 2200 | 19 |
180 | 380 | 75 | 4 | 2 | 156 | 334 | 441 | 66336 | 7336B | 1500 | 2000 | 44 |
190 | 260 | 33 | 2 | 1 | 47 | 155 | 200 | 1036938 | 71938C | 2200 | 2800 | 4.5 |
190 | 260 | 33 | 2 | 1 | 69 | 150 | 190 | 1046938 | 71938AC | 2200 | 2800 | 4.5 |
190 | 290 | 46 | 2.1 | 1.1 | 55 | 225 | 270 | 36138 | 7038C | 2000 | 2600 | 11 |
190 | 290 | 46 | 2.1 | 1.1 | 79 | 215 | 260 | 46138 | 7038AC | 2000 | 2600 | 11 |
190 | 290 | 46 | 2.1 | 1.1 | 124 | 180 | 230 | 66138 | 7038B | 2000 | 2600 | 11 |
190 | 340 | 55 | 4 | 1.5 | 139 | 250 | 320 | 66238 | 7238B | 1500 | 2000 | 22 |
190 | 400 | 78 | 5 | 2 | 164 | 270 | 505 | 66338 | 7338B | 1400 | 1900 | 49 |
200 | 280 | 38 | 2.1 | 1 | 51 | 190 | 240 | 1036940 | 71940C | 2000 | 2600 | 7.5 |
200 | 280 | 38 | 2.1 | 1 | 75 | 180 | 225 | 1046940 | 71940AC | 2000 | 2600 | 7.5 |
200 | 310 | 51 | 2.1 | 1.1 | 60 | 270 | 355 | 36140 | 7040C | 1800 | 2400 | 14.5 |
200 | 310 | 51 | 2.1 | 1.1 | 85 | 255 | 330 | 46140 | 7040AC | 1800 | 2400 | 14.5 |
200 | 360 | 58 | 4 | 1.5 | 66 | 280 | 370 | 36240 | 7240C | 1500 | 2000 | 27 |
200 | 360 | 58 | 4 | 1.5 | 94 | 270 | 350 | 46240 | 7240AC | 1500 | 2000 | 27 |
200 | 360 | 58 | 4 | 1.5 | 146 | 240 | 320 | 66240 | 7240B | 1500 | 2000 | 27 |
200 | 420 | 80 | 5 | 2 | 170 | 405 | 590 | 66340 | 7340B | 1400 | 1800 | 53 |
220 | 300 | 68 | 2 | 1 | 47 | 200 | 270 | 1036944 | 71944C | 1800 | 2400 | 8 |
220 | 300 | 68 | 2 | 1 | 69 | 190 | 260 | 1046944 | 71944AC | 1800 | 2400 | 8 |
220 | 340 | 56 | 3 | 1.1 | 66 | 305 | 410 | 36144 | 7044C | 1700 | 2200 | 19.56 |
220 | 340 | 56 | 3 | 1.1 | 94 | 290 | 400 | 46144 | 7044AC | 1700 | 2200 | 19.5 |
220 | 340 | 56 | 3 | 1.1 | 145 | 230 | 315 | 66144 | 7044B | 1700 | 2200 | 19.5 |
220 | 400 | 65 | 4 | 1.5 | 105 | 320 | 450 | 46244 | 7244AC | 1400 | 1800 | 37.5 |
220 | 400 | 65 | 4 | 1.5 | 164 | 290 | 420 | 66244 | 7244B | 1400 | 1800 | 37.5 |
220 | 460 | 88 | 5 | 2 | 187 | 445 | 650 | 66344 | 7344B | 1200 | 1600 | 70 |
240 | 320 | 38 | 2.1 | 1.1 | 84 | 195 | 270 | 1046948 | 71948AC | 1700 | 2200 | 9 |
240 | 360 | 56 | 3 | 1.1 | 68 | 315 | 445 | 36148 | 7048C | 1500 | 2000 | 21 |
240 | 360 | 56 | 3 | 1.1 | 98 | 300 | 420 | 46148 | 7048AC | 1500 | 2000 | 21 |
240 | 360 | 56 | 3 | 1.1 | 154 | 235 | 340 | 66148 | 7048B | 1500 | 2000 | 21 |
240 | 440 | 72 | 4 | 1.5 | 180 | 330 | 490 | 66248 | 7248B | 1200 | 1600 | 49 |
240 | 500 | 95 | 5 | 2 | 203 | 430 | 605 | 66348 | 7348B | 1100 | 1400 | 88 |
260 | 360 | 46 | 2.1 | 1.1 | 95 | 200 | 380 | 1046952 | 71952AC | 1400 | 1900 | 15 |
260 | 480 | 80 | 5 | 2 | 195 | 460 | 710 | 66252 | 7252B | 1100 | 1400 | 66 |
280 | 380 | 46 | 2.1 | 1.1 | 119 | 230 | 345 | 1046956 | 71956AC | 1400 | 1800 | 15.8 |
280 | 420 | 65 | 4 | 1.5 | 74 | 355 | 550 | 36156 | 7056C | 2300 | 1700 | 30 |
280 | 420 | 65 | 4 | 1.5 | 179 | 290 | 450 | 66156 | 7056B | 1300 | 1700 | 30 |
280 | 500 | 80 | 5 | 2 | 204 | 470 | 770 | 66256 | 7256B | 1100 | 1400 | 70 |
300 | 460 | 74 | 4 | 1.5 | 196 | 340 | 570 | 66160 | 7060B | 1100 | 1500 | 43 |
300 | 540 | 85 | 5 | 2.1 | 219 | 500 | 840 | 66260 | 7260B | 1000 | 1300 | 87 |
320 | 480 | 74 | 4 | 1.5 | 205 | 355 | 610 | 66164 | 7064B | 1100 | 1400 | 45 |
320 | 580 | 92 | 5 | 2 | 236 | 565 | 1010 | 66264 | 7264B | 900 | 1200 | 110 |
340 | 460 | 56 | 9 | 1.1 | 196 | 270 | 480 | 1066968 | 71968B | 1100 | 1400 | 27 |
340 | 520 | 82 | 5 | 2 | 223 | 405 | 735 | 66168 | 7068B | 1000 | 2300 | 62 |
340 | 620 | 92 | 6 | 3 | 248 | 635 | 1200 | 66268 | 7268B | 850 | 1100 | 125 |
360 | 440 | 38 | 2.1 | 1.1 | 112 | 215 | 385 | - | 71872AC | 1100 | 1400 | 12 |
360 | 480 | 56 | 3 | 1.1 | 204 | 275 | 500 | 1066972 | 71972B | 1100 | 1400 | 29 |
360 | 540 | 82 | 5 | 2 | 101 | 450 | 950 | 36172 | 7072C | 1000 | 1300 | 63 |
360 | 540 | 82 | 5 | 2 | 230 | 520 | 765 | 66172 | 7072B | 1000 | 1300 | 63 |
360 | 6504 | 95 | 6 | 3 | 261 | 585 | 1125 | 66272 | 7272B | 700 | 950 | 145 |
380 | 480 | 46 | 2.1 | 1.1 | 123 | 265 | 450 | - | 71876AC | 1000 | 1300 | 18 |
380 | 520 | 65 | 4 | 1.5 | 137 | 370 | 665 | 1046976 | 71976AC | 1000 | 1300 | 43 |
380 | 520 | 65 | 4 | 1.5 | 221 | 320 | 630 | 1066976 | 71976B | 1000 | 1300 | 43 |
380 | 520 | 82 | 4 | 1.5 | 146 | 410 | 730 | 2046976 | 72976AC | 1000 | 1300 | 50 |
380 | 560 | 82 | 5 | 2 | 238 | 425 | 795 | 66176 | 7076B | 900 | 1200 | 66 |
400 | 600 | 90 | 5 | 2 | 255 | 475 | 920 | 66180 | 7080B | 850 | 1100 | 85 |
400 | 720 | 103 | 6 | 3 | 287 | 660 | 1350 | 66280 | 7280B | 600 | 800 | 190 |
420 | 560 | 65 | 4 | 1.5 | 238 | 330 | 605 | 1066984 | 71984B | 850 | 1100 | 45 |
420 | 620 | 90 | 5 | 2 | 263 | 490 | 955 | 66184 | 7084B | 850 | 1100 | 89 |
440 | 650 | 94 | 6 | 3 | 276 | 520 | 1065 | 66188 | 7088B | 750 | 1000 | 100 |
460 | 620 | 74 | 4 | 1.5 | 163 | 460 | 940 | 1046992 | 71992AC | 750 | 1000 | 58 |
460 | 680 | 100 | 6 | 3 | 289 | 560 | 1165 | 66192 | 7092B | 700 | 950 | 120 |
480 | 700 | 100 | 6 | 3 | 298 | 565 | 1210 | 66196 | 7096B | 670 | 900 | 125 |
500 | 720 | 100 | 6 | 3 | 306 | 575 | 1260 | 661/500 | 70/500B | 670 | 900 | 130 |
530 | 650 | 56 | 3 | 1.1 | 166 | 370 | 840 | - | 718/530AC | 670 | 900 | 40 |
530 | 710 | 82 | 5 | 2 | 186 | 560 | 1210 | 10469/530 | 719/530AC | 630 | 850 | 92 |
530 | 780 | 112 | 6 | 3 | 332 | 670 | 1530 | 661/530 | 70/530B | 600 | 800 | 180 |
600 | 730 | 60 | 3 | 1.1 | 185 | 425 | 1040 | - | 718/600AC | 600 | 800 | 47 |
600 | 800 | 90 | 5 | 2 | 208 | 645 | 1560 | 10469/600 | 719/600AC | 560 | 750 | 125 |
670 | 820 | 69 | 4 | 1.5 | 208 | 500 | 1160 | - | 718/670AC | 500 | 670 | 80 |
710 | 870 | 74 | 4 | 1.5 | 221 | 545 | 1470 | - | 718/710AC | 480 | 630 | 94 |
710 | 950 | 106 | 6 | 3 | 247 | 770 | 1980 | 10469/710 | 719/710AC | 450 | 600 | 195 |
750 | 920 | 78 | 5 | 2 | 234 | 585 | 1620 | - | 718/750AC | 450 | 600 | 100 |