IS series
Description
AIR; CARGO; BALL ;TRANSFERS
IS- 10 IS- 13 IS- 19
| Type | Main ball diameter | Dynamic Load Capacity | Ball &Support Cup Material | The upper cover Material |
| IS- 10 | 3/8″ | 70 | Steel Characte | C. R. S Zinc Plate |
| IS- 13 | 1/2″ | 80 | Steel Characte | C. R. S Zinc Plate |
| IS- 19 | 3/4″ | 180 | Steel Characte | C. R. S Zinc Plate |
IS- 25 IS- 38 IS- 38N IS- 51
| Type | Main ball diameter
（m/m） |
Dynamic Load Capacity （Kg） | Ball &Support Cup Material | The upper cover Material |
| IS- 25 | 1″ | 260 | Steel Characte | C. R. S Zinc Plate |
| IS- 38 | 1-1/2″ | 400 | Steel Characte | C. R. S Zinc Plate |
| IS- 51 | 2″ | 500 | Steel Characte | C. R. S Zinc Plate |
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