Double-row ball slewing rings feature a double-row rolling element design, enabling them to withstand large axial loads, radial loads, and overturning moments simultaneously, while offering a higher safety factor. The double-row ball slewing rings are commonly used in medium to large-sized lifting equipment, mining machinery, excavators, and other heavy construction machinery.
| We can provide the interchangeable model | ||
| Honza | ISB | ROLLIX |
| H092.22.0625 | ZB2.22.0625.400-1RPPN | 12 0625 01 |
| H092.22.0763 | ZB2.22.0763.400-3RPPN | 12 0763 01 |
| H092.20.0897 | ZB2.20.0897.200-1SPPN | 12 0897 01 |
| H092.22.0885 | ZB2.22.0885.400-1RPPN | 12 0885 01 |
| H092.25.0972 | ZB2.25.0972.400-1SPPN | 12 0972 01 |
| H092.22.1088 | ZB2.22.1088.400-1RPPN | 12 1088 01 |
| H092.25.1103 | ZB2.25.1103.200-1SPPN | 12 1103 01 |
| H092.30.1143 | ZB2.30.1143.400-1RPPN | 12 1143 01 |
| H092.28.1222 | ZB2.28.1222.400-1RPPN | 12 1222 01 |
| H092.30.1351 | ZB2.30.1351.400-1SPPN | 12 1351 01 |
| H092.40.1386 | ZB2.40.1386.400-1SPPN | 12 1386 01 |
| H092.30.1613 | ZB2.30.1613.200-1SPPN | 12 1613 01 |
| H092.45.1605 | ZB2.45.1605.400-1SPPN | 12 1605 01 |
| H092.35.1935 | ZB2.35.1935.400-1SPPN | 12 1935 01 |
| H092.35.2003 | ZB2.35.2003.400-1SPPN | 12 2003 01 |
| Model | Dimensions | Installation Size | Tooth Data | Load | Weight | ||||||||||||||
| De | de | di | Di | He | Hi | Ht | Fe | Fi | N | V | L | W | m | Z | x·m | Dp | |||
| [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [-] | [mm] | [-] | [mm] | [-] | [mm] | [mm] | [kN] | [kg] | |||
| BZB2.22.0625 | 705 | 627 | 623 | 504 | 83 | 83 | 92 | 675 | 575 | 32 | 17 | 25 | 9 | 8 | 65 | – | 520 | 98.6 | 95 |
| BZB2.22.0763 | 850 | 765 | 761 | 641 | 83 | 83 | 92 | 820 | 705 | 36 | 17 | 25 | 17 | 8 | 81 | -4 | 648 | 128.4 | 128 |
| BZB2.20.0897 | 973 | 899 | 895 | 786 | 88 | 88 | 97 | 944 | 850 | 36 | 17 | 25 | 11 | 8 | 100 | – | 800 | 90.6 | 141 |
| BZB2.22.0885 | 982 | 887 | 883 | 754 | 88 | 88 | 97 | 944 | 826 | 36 | 21 | 31 | 14 | 8 | 95 | -4 | 760 | 123.6 | 170 |
| BZB2.25.0972 | 1074 | 974 | 970 | 820 | 100 | 96 | 114 | 1035 | 910 | 40 | 21 | – | – | 10 | 84 | – | 840 | 152 | 234 |
| BZB2.22.1088 | 1172 | 1090 | 1085 | 962 | 88 | 88 | 97 | 1134 | 1040 | 36 | 17 | 25 | 11 | 10 | 98 | – | 980 | 113.4 | 193 |
| BZB2.25.1103 | 1200 | 1105 | 1099 | 963 | 96 | 96 | 110 | 1160 | 1040 | 36 | 21 | 31 | 12 | 10 | 98 | – | 980 | 124.6 | 239 |
| BZB2.30.1143 | 1250 | 1147 | 1141 | 998 | 99.5 | 99.5 | 110 | 1208 | 1080 | 36 | 21 | 31 | 12 | 10 | 100 | -8 | 1000 | 182.6 | 276 |
| BZB2.28.1222 | 1345 | 1225 | 1219 | 1061.6 | 98 | 98 | 108 | 1290 | 1150 | 40 | 21 | 31 | 16 | 10 | 108 | – | 1080 | 146.6 | 331 |
| BZB2.30.1351 | 1470 | 1354 | 1348 | 1179 | 98 | 98 | 108 | 1425 | 1270 | 48 | 23 | 34 | 18 | 12 | 100 | – | 1200 | 171 | 365 |
| BZB2.40.1386 | 1530 | 1389 | 1383 | 1186 | 134 | 134 | 144 | 1480 | 1290 | 48 | 25 | 37 | 23 | 12 | 100 | – | 1200 | 226 | 627 |
| BZB2.30.1613 | 1750 | 1616 | 1610 | 1418.4 | 110 | 105 | 120 | 1705 | 1525 | 48 | 25 | 37 | 23 | 12 | 120 | – | 1440 | 186.2 | 564 |
| BZB2.45.1605 | 1780 | 1606 | 1602 | 1375 | 134 | 134 | 144 | 1710 | 1500 | 48 | 31 | 46 | 28 | 14 | 100 | – | 1400 | 274.8 | 840 |
| BZB2.35.1935 | 2100 | 1938 | 1932 | 1719 | 134 | 134 | 144 | 2035 | 1835 | 72 | 29 | – | – | 12 | 145 | – | 1740 | 228 | 965 |
| BZB2.35.2003 | 2178 | 2006 | 2000 | 1779 | 134 | 134 | 144 | 2108 | 1898 | 72 | 29 | – | – | 12 | 150 | – | 1800 | 228 | 1062 |
