High torque single screw hardened gear box for Sg plastic extruder

SG single-screw plastic extruders gearbox seriesDetailed introduction:SG series single screw gearbox adopts various technical codes regulated by JB/T90580.1-1999,the gear of gearbox adopts high rigidity alloy steel,with gear grinding processing through carburizing, quenching and other thermal treatment, precision of level 6, hig

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SG single-screw plastic extruders gearbox series
Detailed introduction:
SG series single screw gearbox adopts various technical codes regulated by JB/T90580.1-1999,the gear of gearbox adopts high rigidity alloy steel,with gear grinding processing through carburizing, quenching and other thermal treatment, precision of level 6, high gear precision, gear rigidness of HRC58-62, and low transmission noise; equipped with high bearing capacity thrust bearing, with reliable performance, can bear large axial thrust; the internal part of gearbox can be selected according to the customer's requirement, imported material is adopted, equipped with imported forced lubrication and cooling system; at the same time, the gearbox has high transmission efficiency, low noise and long-term operation.
Model numberThrust spherical roller bearingsmaximum powerThe screw diameterInput shaft diameterCommonly used ratio
SG10294157.5KW30-40288:1  10:1  14:1  16:1
SG252941711KW40-50328:1  10:1  14:1  16:1
SG352942218.5KW50-65408:1  10:1  14:1  16:1  20:1
SG502942430KW55-704510:1  14:1  16:1  20:1
SG652942845KW65-805510:1  14:1  16:1  20:1
SG902943255KW75-906010:1  14:1  16:1  20:1
SG1202943475KW80-1106510:1  14:1  16:1  20:1
SG1502943685KW90-1207510:1  14:1  16:1  20:1
SG18029438110KW100-1308514:1  16:1  20:1
SG21029440132KW100-1308514:1  16:1  20:1
SG25029448185KW110-1408516:1  20:1
SG28029452200KW120-1509516:1  20:1

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