View a PDF of this page

PSC Series 57 Compared to Lovejoy's SX-6 and SX-8

CouplingTorque (in-lbs)Diameter (in)Weight (lbs)Std Max Bore (in)Spec Max Bore (in)Torque (in-lbs) / Weight (lbs)
SX-90-62,1003.544.61.5457
PSC 57-5163,0002.732.31.502.631,315
SX 110-65,1004.336.41.81797
PSC 57-6967,0003.505.12.003.381,378
SX 132-69,7005.212.12.38802
PSC 57-90616,0004.6411.42.504.251,407
SX 158-617,7006.2219.02.76932
SX 185-629,2007.2833.13.13882
PSC 57-105833,0005.3318.03.005.001,832
SX 202-640,7007.9546.33.5879
SX 228-662,0008.9866.13.94938
PSC 57-135866,000638935.14.006.501,880
SX 255-690,30010.0488.24.311,024
SX 278-6125,70010.95125.74.881,000
PSC 57-1708142,5008.7975.45.008.001,891
SX 302-6177,00011.89163.15.311,085
SX 278-8177,00010.95130.04.881,362
SX 325-6221,30012.8196.25.751,128
PSC 57-2048264,00010.65133.16.0010.001,983
SX 302-8265,50011.89169.05.381,571
SX 345-6274,40013.58240.36.061.142
SX 325-8327,50012.8202.05.751,621
SX 380-6374,40014.96321.96.691,163
SX 345-8407,00013.58346.06.131,1654
PSC 57-2558474,00013.18239.07.0012.501,984
SX 410-6505,40016.14418.87.131,207
SX 380-8558,00014.96330.06.631,691
SX 440-6650,50017.32493.87.691,317
SX 410-8761,00016.14429.07.131,774
PSC 57-3008950,00015.47429.88.2514.002,211
SX 440-8974,00017.32506.07.691,925
SX 475-81,221,00018.7649.08.251,881
PSC 57-34381,500,00017.63628.09.7517.002,389
SX 505-81,549,00019.88823.08.881,882
SX 540-81,947,00021.26999.09.251,949
PSC 57-40482,250,0020.881080.012.0020.002,083
PSC 57-48483,500,00024.631850.014.0023.001,892

PSC Series 57 Compared to Lovejoy's DI-6 and DI-8

CouplingTorque (in-lbs)Diameter (in)Weight (lbs)Std Max Bore (in)Spec Max Bore (in)Torque (in-lbs) / Weight (lbs)
DI 90-62,1003.708.01.682.25263
PSC 57-5163,0002.732.31.502.631,315
DI 110-65,1004.5312.02.062.94425
PSC 57-6967,0003.505.12.003.381,378
DI 132-69,7005.4722.02.693.56441
PSC 57-90616,0004.6411.42.504.251,407
DI 158-617,7006.5040.03.134.13443
DI 185-629,2007.6062.03.754.94471
PSC 57-105833,0005.3318.03.005.001,832
DI 202-640,7008.2784.04.065.38485
DI 228-662,0009.29121.04.55.94512
PSC 57-135866,0006.8935.14.006.501,880
DI 255-690,30010.35159.04.946.63568
DI 278-6125,70011.26223.05.57.31564
PSC 57-1708142,5008.7975.45.008.001,891
DI 302-6177,00012.20293.06.137.88604
DI 278-8177,00013.07287.05.57.31617
DI 325-6221,30013.11353.06.758.44627
PSC 57-2048264,0010.65133.16.0010.001,983
DI 302-8265,50014.02362.06.137.88733
DI 345-6274,40013.98425.07.139.13646
DI 325-8327,50015.75470.06.758.5697
DI 380-6374,40015.35578.08.319.88648
DI 345-8407,10016.42551.07.139.06739
PSC 57-2558474,00013.18239.07.0012.501,984
DI 410-6505,40016.54739.08.8810.63684
DI 380-8557,50017.91717.08.3110.13778
DI 440-6650,50017.72875.09.2511.44743
DI 410-8761,00019.6908.08.8810.94838
PSC 57-3008950,00015.47429.88.2514.002,211
DI 440-8973,50020.791058.09.2511.88920
DI 475-81,221,00023.031393.09.9412.63877
PSC 57-34381,500,00017.63628.09.7517.002,389
DI 505-81,549,00024.211750.010.8813.44885
DI 540-81,947,00026.381852.011.6314.251,051
PSC 57-40482,250,00020.881080.012.0020.002,083
DI 570-82,292,00027.642094.012.6315.251,095
PSC 57-48483,500,00024.631850.014.0023.001,892
The PSC model offers lower mass, better balance, and allows for much longer life of connected equipment

View a PDF of this page

Continue Reading