Excavator Slewing Bearing for Hitachi
HGB is a professional slewing bearing manufacture. We can produce diameter from 200mm-8000mm slewing bearing, including internal gear, external gear, non gear and non-standard slewing bearing, widely […]
HGB is a professional slewing bearing manufacture. We can produce diameter from 200mm-8000mm slewing bearing, including internal gear, external gear, non gear and non-standard slewing bearing, widely be used for excavator, crane and other rotary machine.
For Excavator, we can provide slewing bearing for Caterpillar, Komatsu, JCB, Volvo, Doosan and other brand.
No | Model | External diameter | Internal diameter | Total height | Outer ring height | Inner ring height | Outer ring hole | Inner ring hole | Tooth Number |
1 | EX40-1 | 615 | 446 | 59 | 40 | 50 | 24-φ13.5 une | 20-φ13.5 e | 76 |
2 | EX50 | 750 | 573.5 | 65 | 50 | 55 | 27-φ14 une | 24-φ14 e | 90 |
3 | EX60-1 | 781 | 554 | 78 | 60 | 65 | 24-φ18 e | 24-φ18 e | 71 |
4 | EX60-2 | 774 | 554 | 78 | 60 | 65 | 24-φ18 e | 24-φ18 e | 71 |
5 | EX60-3 | 774 | 554 | 78 | 60 | 65 | 24-φ18 e | 24-φ18 e | 71 |
6 | EX60-4 | 774 | 554 | 78 | 60 | 65 | 24-φ18 e | 24-φ18 e | 71 |
7 | EX60-5 | 774 | 554 | 78 | 60 | 65 | 24-φ18 e | 24-φ18 e | 71 |
8 | EX70-5 | 774 | 554 | 78 | 60 | 65 | 24-φ18 e | 24-φ18 e | 71 |
9 | ZAX60 | 755 | 574 | 67 | 50 | 55 | 27-φ15.5 une | 24-φ15.5 e | 90 |
10 | ZAX70 | 806 | 593 | 73 | 60 | 60 | 25-φ17.5 une | 24-φ17.5 e | 76 |
11 | ZAX80 | 806 | 593 | 73 | 60 | 60 | 25-φ17.5 une | 24-φ17.5 e | 76 |
12 | EX90(78Z) | 993 | 764 | 78 | 62 | 68 | 28-φ18 une | 36-φ20 e | 78 |
13 | EX100-1 | 1195 | 962 | 86 | 72 | 70 | 36-φ17 e | 36-φ19 e | 98 |
14 | EX120-1 | 1195 | 962 | 86 | 72 | 70 | 36-φ17 e | 36-φ19 e | 98 |
15 | EX110-5 | 1092 | 862 | 84 | 68 | 70 | 36-φ20 e | 36-φ20 e | 88 |
16 | EX120-2 | 1092 | 862 | 84 | 68 | 70 | 36-φ20 e | 36-φ20 e | 88 |
17 | EX120-3 | 1092 | 862 | 84 | 68 | 70 | 36-φ20 e | 36-φ20 e | 88 |
18 | EX120-5 | 1092 | 862 | 84 | 68 | 70 | 36-φ20 e | 36-φ20 e | 88 |
19 | EX130-5 | 1092 | 862 | 84 | 68 | 70 | 36-φ20 e | 36-φ20 e | 88 |
20 | ZAX110 | 1092 | 860 | 86 | 68 | 70 | 30-φ20 une | 36-φ18 e | 88 |
21 | ZAX120 | 1092 | 860 | 86 | 68 | 70 | 30-φ20 une | 36-φ18 e | 88 |
22 | ZAX130 | 1092 | 860 | 86 | 68 | 70 | 30-φ20 une | 36-φ18 e | 88 |
23 | UH063 | 1195 | 962 | 85 | 75 | 70 | 36-φ20 e | 36-φ20 e | 98 |
24 | UH07-7 | 1310 | 1084 | 110 | 80 | 95 | 36-φ21 e | 36-M20*1.5 e | 79 |
25 | EX200-1 | 1312 | 1083.5 | 106 | 72 | 95 | 36-φ22 e | 36-M20*1.5 e | 92 |
26 | EX200-2 | 1312 | 1083.5 | 106 | 72 | 95 | 36-φ22 e | 36-M20*1.5 e | 92 |
27 | EX200-3 | 1312 | 1083.5 | 106 | 72 | 95 | 36-φ22 e | 36-M20*1.5 e | 92 |
28 | EX200-5 | 1312 | 1083.5 | 106 | 72 | 95 | 36-φ22 e | 36-M20*1.5 e | 92 |
29 | EX210-5 | 1312 | 1083.5 | 106 | 72 | 95 | 36-φ22 e | 36-M20*1.5 e | 92 |
30 | ZAX200-3 | 1315 | 1084 | 96 | 77 | 85 | 37-φ22 une | 36-M20*1.5 e | 92 |
31 | ZAX210-3 | 1315 | 1084 | 96 | 77 | 85 | 37-φ22 une | 36-M20*1.5 e | 92 |
32 | ZAX200 | 1310 | 1080 | 106 | 72 | 95 | 32-φ21 une | 36-M20*1.5 e | 92 |
33 | ZAX210 | 1310 | 1080 | 106 | 72 | 95 | 32-φ21 une | 36-M20*1.5 e | 92 |
34 | ZAX200-6 | 1310 | 1080 | 106 | 72 | 95 | 32-φ21 une | 36-M20*1.5 e | 92 |
35 | ZAX230 | 1420 | 1138 | 108 | 84 | 98 | 36-φ24 une | 36-M24*2 e | 83 |
36 | ZAX240 | 1420 | 1138 | 108 | 84 | 98 | 36-φ24 une | 36-M24*2 e | 83 |
37 | ZAX220-5 | 1420 | 1138 | 108 | 84 | 98 | 36-φ24 une | 36-M24*2 e | 83 |
38 | ZAX270 | 1420 | 1138 | 108 | 84 | 98 | 36-φ24 une | 36-M24*2 e | 83 |
39 | EX300-1 | 1530 | 1234 | 117 | 91 | 105 | 32-φ25 une | 36-M24*2 e | 90 |
40 | EX300-2 | 1530 | 1250 | 114 | 83 | 105 | 32-φ25 une | 36-M24*2 e | 91 |
41 | EX300-3 | 1530 | 1250 | 114 | 83 | 105 | 32-φ25 une | 36-M24*2 e | 91 |
42 | EX350 | 1630 | 1297 | 120 | 95 | 110 | 36-φ29 une | 36-M27*2 e | 83 |
43 | ZAX330 | 1630 | 1297 | 120 | 95 | 110 | 36-φ29 une | 36-M27*2 e | 83 |
44 | EX330-3 | 1630 | 1297 | 120 | 95 | 110 | 36-φ29 une | 36-M27*2 e | 83 |
45 | EX300-5 | 1630 | 1297 | 120 | 95 | 110 | 36-φ29 une | 36-M27*2 e | 83 |
46 | EX400-1 | 1650 | 1274 | 130 | 118 | 110 | 36-φ29 une | 36-φ29 e | 107 |
47 | EX400-2 | 1650 | 1274 | 130 | 118 | 110 | 36-φ29 une | 36-φ29 e | 107 |
48 | EX400-3 | 1650 | 1274 | 130 | 118 | 110 | 36-φ29 une | 36-φ29 e | 107 |
49 | EX400-5 | 1650 | 1274 | 130 | 118 | 110 | 36-φ29 une | 36-φ29 e | 107 |
50 | ZAX750 | 1930 | 1495 | 159 | 148 | 135 | 40-φ35 une | 40-φ31 e | 108 |
51 | EX870 | 2037 | 1595 | 160 | 148 | 138 | 41-φ35 une | 48-φ31.5 e | 115 |