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Jaw Clutches

Jaw-type Polyclutches permit extremely simple, reliable phase adjustment, and/or engage-release between a shaft and gear, pulley, roller, etc. The D Series is knob operated, the J Series is lever operated. Clutch teeth are precision machined from solid steel blanks, 30 tooth spacing (120 teeth) is standard. Alternate spacings are available. All Polyclutch jaw clutches are stronger than the shaft driving it. Various designs are possible, limited only by the ingenuity of the designer.


Download Ordering Spec Sheet

SAE

Model Name A B C D E F P Q R S Key CAD Download Request Quote
DH 20
1.250 0.250 1.870 0.562 0.390 - - - - - - Login to Download Request Quote
DH 32
2.000 0.500 2.500 1.252 0.750 - - - - - - Login to Download Request Quote
DJ 20
1.250 Jaws Only Request Quote
DJ 32
2.000 Jaws Only Request Quote
DK 20
1.250 - - 0.562 0.390 0.375 0.338 0.032 0.833 0.845 #212 Login to Download Request Quote
DK 32
2.000 0 0 1.252 0.750 0.750 0.703 0.048 0.890 1.470 #606 Request Quote
JH 32
2.000 0.500 3.370 1.252 0.750 0.750 - - - - - Login to Download Request Quote
JK 32
2.000 - - 1.252 0.750 0.750 0.703 0.047 0.890 1.625 .187 SQ Login to Download Request Quote

Jaw Clutch Mounting Options