SG single-screw plastic extruders gearbox series
Detailed introduction&colon
SG series single screw gearbox adopts various technical codes regulated by JB&solT9 514 &period1-1999&commathe gear of gearbox adopts high rigidity alloy steel&commawith gear grinding processing through carburizing&comma quenching and other thermal treatment&comma precision of level 4-5&comma high gear precision&comma gear rigidness of HRC58-62&comma and low transmission noise&semi equipped with high bearing capacity thrust bearing&comma with reliable performance&comma can bear large axial thrust&semi the internal part of gearbox can be selected according to the customer’s requirement&comma imported material is adopted&comma equipped with imported forced lubrication and cooling system&semi at the same time&comma the gearbox has high transmission efficiency&comma low noise and long-term operation&period
| Model number | Thrust spherical roller bearings | maximum power | The screw diameter | Input shaft diameter | Commonly used ratio |
| SG10 | 29415 | 7&period5KW | thirty-forty | 28 | eight&colon1 10&colon1 14&colon1 16&colon1 |
| SG25 | 29417 | 11KW | 40-50 | 32 | eight&colon1 10&colon1 14&colon1 16&colon1 |
| SG35 | 29422 | 18&period5KW | fifty-65 | forty | eight&colon1 10&colon1 14&colon1 16&colon1 20&colon1 |
| SG50 | 29424 | 30KW | fifty five-70 | forty five | 10&colon1 14&colon1 16&colon1 20&colon1 |
| SG65 | 29428 | 45KW | 65-80 | fifty five | ten&colon1 14&colon1 16&colon1 20&colon1 |
| SG90 | 29432 | 55KW | seventy five-90 | 60 | 10&colon1 14&colon1 16&colon1 20&colon1 |
| SG120 | 29434 | 75KW | eighty-one hundred ten | sixty five | ten&colon1 14&colon1 16&colon1 20&colon1 |
| SG150 | 29436 | 85KW | ninety-one hundred twenty | seventy five | 10&colon1 14&colon1 16&colon1 20&colon1 |
| SG180 | 29438 | 110KW | 100-130 | 85 | 14&colon1 16&colon1 20&colon1 |
| SG210 | 29440 | 132KW | one hundred-one hundred thirty | 85 | 14&colon1 16&colon1 20&colon1 |
| SG250 | 29448 | 185KW | one hundred ten-140 | eighty five | sixteen&colon1 20&colon1 |
| SG280 | 29452 | 200KW | 120-a hundred and fifty | ninety five | 16&colon1 20&colon1 |
