| Inquiry | View | Basic dimension mm | Basic rated load | Fatigue load limit | Rated speed | model | size | Shoulder and Chamfer dimensions | Calculation coefficient | Mass kg | |||||||||||||||
| d | D | B | Dynamic ckn | Static cokn | Pu kN | Reference speed r/min | Limit speed r/min | Cylindrical hole | Cylindrical hole | Conical hole | d2～ | D1～ | b | k | r1.2 min | da min | Da max | ra max | e | Y1 | Y2 | Yo | |||
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|
850 | 1030 | 136 | 3882 | 10000 | 630 | 260 | 530 | 238/850CAMA/W20 | - | 238/850CAKMA/W20 | 912 | 981 | - | 12 | 5 | 868 | 1012 | 4 |
0 11 |
6 1 |
9 1 |
6 3 |
240 |
|
|
|
850 | 1030 | 136 | 3500 | 10600 | 710 | 285 | 620 | - | 238/850MB/W33 | 238/850MBK/W33 | - | 978.1 | 15 | 8 | 5 | 868 | 1012 | 4 | 0.11 | 6.06 | 9.02 | 5.92 | 236 |
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|
|
850 | 1030 | 180 | 4850 | 14900 | 880 | 135 | 510 | - | 248/850MB/W33 | - | - | 973.9 | 15 | 8 | 5 | 868 | 1012 | 4 | 0.15 | 4.4 | 6.56 | 4.31 | 312 |
|
|
|
850 | 1120 | 200 | 7072 | 15600 | 930 | 260 | 480 | 239/850CA/W33 | - | 239/850CAK/W33 | 946 | 1046 |
22 3 |
12 | 6 | 873 | 1097 | 5 |
0 16 |
4 2 |
6 3 |
4 | 560 |
|
|
|
850 | 1120 | 200 | 6300 | 16400 | 960 | 275 | 550 | - | 239/850MB/W33 | 239/850MBK/W33 | - | 1039.9 | 23.5 | 12.5 | 6 | 873 | 1097 | 5 | 0.16 | 4.11 | 6.12 | 4.02 | 579 |
|
|
|
850 | 1120 | 272 | 9390 | 22800 | 1370 | 220 | 400 | 249/850CA/W33 | - | 249/850CAK30/W33 | 940 | 1029 |
22 3 |
12 | 6 | 873 | 1097 | 5 |
0 22 |
3 |
4 6 |
2 8 |
740 |
|
|
|
850 | 1120 | 272 | 8400 | 22500 | 1370 | 123 | 445 | - | 249/850MB/W33 | 249/850MBK30/W33 | - | 1033.9 | 23.5 | 12.5 | 6 | 873 | 1097 | 5 | 0.23 | 2.98 | 4.44 | 2.92 | 756 |
|
|
|
850 | 1220 | 272 | 11291 | 21600 | 1250 | 240 | 450 | 230/850CA/W33 | - | 230/850CAK/W33 | 972 | 1117 |
22 3 |
12 |
7 5 |
878 | 1192 | 6 |
0 20 |
3 4 |
5 |
3 2 |
1050 |
|
|
|
850 | 1220 | 272 | 10300 | 23800 | 1540 | 255 | 490 | - | 230/850MB/W33 | 230/850MBK/W33 | - | 1113.5 | 23.5 | 12.5 | 7.5 | 878 | 1192 | 6 | 0.21 | 3.24 | 4.82 | 3.16 | 1078 |
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|
|
850 | 1220 | 365 | 15183 | 31500 | 1900 | 200 | 360 | 240/850ECA/W33 | - | 240/850ECAK30/W33 | 957 | 1088 |
22 3 |
12 |
7 5 |
878 | 1192 | 6 |
0 27 |
2 5 |
3 7 |
2 5 |
1410 |
|
|
|
850 | 1220 | 365 | 12800 | 32000 | 2060 | 173 | 390 | - | 240/850MB/W33 | 240/850MBK30/W33 | - | 1092.9 | 23.5 | 12.5 | 7.5 | 878 | 1192 | 6 | 0.29 | 2.33 | 3.47 | 2.28 | 1438 |
|
|
|
850 | 1360 | 400 | 18300 | 34500 | 1900 | 180 | 360 | 231/850CA/W33 | - | 231/850CAK/W33 | 1013 | 1205 |
22 3 |
12 | 12 | 898 | 1312 | 10 |
0 28 |
2 4 |
3 6 |
2 5 |
2200 |
|
|
|
850 | 1360 | 400 | 16100 | 36000 | 2290 | 164 | 385 | - | 231/850MB/W33 | 231/850MBK/W33 | - | 1197.2 | 23.5 | 12.5 | 12 | 898 | 1312 | 10 | 0.29 | 2.35 | 3.5 | 2.3 | 2396 |
|
|
|
850 | 1360 | 500 | 27636 | 45000 | 2500 | 130 | 190 | 241/850ECAF/W33 | - | 241/850ECAK30F/W33 | 988 | 1182 |
22 3 |
12 | 12 | 898 | 1312 | 10 |
0 35 |
1 9 |
2 9 |
1 8 |
2770 |
|
|
|
850 | 1360 | 500 | 21200 | 48500 | 3050 | 88 | 330 | - | 241/850MB/W33 | 241/850MBK30/W33 | - | 1171.7 | 23.5 | 12.5 | 12 | 898 | 1312 | 10 | 0.36 | 1.89 | 2.81 | 1.84 | 2948 |
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|
|
900 | 1090 | 140 | 3750 | 11600 | 760 | 260 | 590 | - | 238/900MB/W33 | 238/900MBK/W33 | - | 1036.1 | 15 | 8 | 5 | 918 | 1072 | 4 | 0.11 | 6.06 | 9.02 | 5.92 | 271 |
|
|
|
900 | 1090 | 190 | 5428 | 15300 | 950 | 240 | 480 | 248/900CAMA/W20 | - | 248/900CAK30MA/W20 | 969 | 1029 | - | 12 | 5 | 918 | 1072 | 4 |
0 14 |
4 8 |
7 2 |
4 5 |
370 |
|
|
|
900 | 1090 | 190 | 5200 | 16700 | 960 | 124 | 465 | - | 248/900MB/W33 | - | - | 1030.5 | 15 | 8 | 5 | 918 | 1072 | 4 | 0.15 | 4.4 | 6.56 | 4.31 | 382 |
|
|
|
900 | 1180 | 206 | 7652 | 17000 | 1000 | 240 | 450 | 239/900CA/W33 | - | 239/900CAK/W33 | 996 | 1101 |
22 3 |
12 | 6 | 923 | 1157 | 5 |
0 15 |
4 5 |
6 7 |
4 5 |
605 |
|
|
|
900 | 1180 | 206 | 6500 | 17200 | 1010 | 260 | 520 | - | 239/900MB/W33 | 239/900MBK/W33 | - | 1098.8 | 23.5 | 12.5 | 6 | 923 | 1157 | 5 | 0.16 | 4.28 | 6.37 | 4.19 | 653 |
|
|
|
900 | 1280 | 280 | 12002 | 23200 | 1320 | 220 | 400 | 230/900CA/W33 | - | 230/900CAK/W33 | 1025 | 1176 |
22 3 |
12 |
7 5 |
928 | 1252 | 6 |
0 20 |
3 4 |
5 |
3 2 |
1200 |
|
|
|
900 | 1280 | 280 | 11100 | 26500 | 1620 | 235 | 455 | - | 230/900MB/W33 | 230/900MBK/W33 | - | 1171.3 | 23.5 | 12.5 | 7.5 | 928 | 1252 | 6 | 0.22 | 3.14 | 4.67 | 3.07 | 1228 |
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|
|
900 | 1420 | 412 | 18000 | 40500 | 2550 | 149 | 365 | - | 231/900MB/W33 | 231/900MBK/W33 | - | 1252.4 | 23.5 | 12.5 | 12 | 948 | 1372 | 10 | 0.29 | 2.33 | 3.47 | 2.28 | 2570 |
|
|
|
900 | 1280 | 375 | 16185 | 34500 | 2040 | 190 | 340 | 240/900ECA/W33 | - | 240/900ECAK30/W33 | 1015 | 1149 |
22 3 |
12 |
7 5 |
928 | 1252 | 6 |
0 26 |
2 6 |
3 9 |
2 5 |
1570 |