Elinco International JPC, Inc.Japanese Products Corp.
Elinco International JPC, Inc. – Corporate Headquarters
1525 Kings Highway East
Fairfield, CT 06824
Phone: 203.334.7537
Fax: 203.334.7792
Email: info@e-jpc.com
Website: www.e-jpc.com
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  • Industrial motor shaft couplings
  • Large parallel misalignment capacity
  • High torque capacity
  • Large shaft diameters
  • Keyways available
This versatile series of couplings provides you with a full range of torque capacities and bore sizes, all with 1/32-inch parallel misalignment capability. These couplings attach to shafts with your choice of integral clamps or set screws. Combine this with optional keyways and the MC Series is tailor-made for your application.

From medium-duty (aluminum) to heavy-duty (stainless steel), this series provides solutions for a wide range of applications. From pumps and lead screws to conveyors, chances are an MC Series coupling will fit your needs. Available in 7075-T6 aluminum alloy or 17-4 PH corrosion resistant steel (CRES)
Helical MC Series Aluminum Couplings
Unit of Measure
1 

Item #

Outside Diameter Designator

Bore Diameter

Bore Designator

Momentary Dynamic Torque

Torsional Rate

MCAC100-8-8 N/A 100 N/A 0.250 in6.35 mm N/A 8 N/A 26 lb·in N/A 0.270 degree/lb·in
MCAC100-10-8 N/A 100 N/A 0.313 in7.95 mm N/A 10 N/A 23 lb·in N/A 0.370 degree/lb·in
MCAC100-10-10 N/A 100 N/A 0.313 in7.95 mm N/A 10 N/A 23 lb·in N/A 0.370 degree/lb·in
MCAC100-12-8 N/A 100 N/A 0.375 in9.53 mm N/A 12 N/A 20 lb·in N/A 0.530 degree/lb·in
MCAC100-12-10 N/A 100 N/A 0.375 in9.53 mm N/A 12 N/A 20 lb·in N/A 0.530 degree/lb·in
MCAC100-12-12 N/A 100 N/A 0.375 in9.53 mm N/A 12 N/A 20 lb·in N/A 0.530 degree/lb·in
MCAC125-10-10 N/A 125 N/A 0.313 in7.95 mm N/A 10 N/A 51 lb·in N/A 0.130 degree/lb·in
MCAC125-12-10 N/A 125 N/A 0.375 in9.53 mm N/A 12 N/A 47 lb·in N/A 0.170 degree/lb·in
MCAC125-12-12 N/A 125 N/A 0.375 in9.53 mm N/A 12 N/A 47 lb·in N/A 0.170 degree/lb·in
MCAC125-16-10 N/A 125 N/A 0.500 in12.70 mm N/A 16 N/A 38 lb·in N/A 0.300 degree/lb·in
MCAC125-16-12 N/A 125 N/A 0.500 in12.70 mm N/A 16 N/A 38 lb·in N/A 0.300 degree/lb·in
MCAC125-16-16 N/A 125 N/A 0.500 in12.70 mm N/A 16 N/A 38 lb·in N/A 0.300 degree/lb·in
MCAC150-12-12 N/A 150 N/A 0.375 in9.53 mm N/A 12 N/A 100 lb·in N/A 0.065 degree/lb·in
MCAC150-16-12 N/A 150 N/A 0.500 in12.70 mm N/A 16 N/A 88 lb·in N/A 0.100 degree/lb·in
MCAC150-16-16 N/A 150 N/A 0.500 in12.70 mm N/A 16 N/A 88 lb·in N/A 0.100 degree/lb·in
MCAC200-16-16 N/A 200 N/A 0.500 in12.70 mm N/A 16 N/A 178 lb·in N/A 0.035 degree/lb·in
MCAC200-20-16 N/A 200 N/A 0.625 in15.88 mm N/A 20 N/A 164 lb·in N/A 0.049 degree/lb·in
MCAC200-20-20 N/A 200 N/A 0.625 in15.88 mm N/A 20 N/A 164 lb·in N/A 0.049 degree/lb·in
MCAC225-20-20 N/A 225 N/A 0.625 in15.88 mm N/A 20 N/A 286 lb·in N/A 0.024 degree/lb·in
MCAC225-24-20 N/A 225 N/A 0.750 in19.05 mm N/A 24 N/A 262 lb·in N/A 0.032 degree/lb·in
MCAC225-24-24 N/A 225 N/A 0.750 in19.05 mm N/A 24 N/A 262 lb·in N/A 0.032 degree/lb·in
MCAC225-28-20 N/A 225 N/A 0.875 in22.23 mm N/A 28 N/A 233 lb·in N/A 0.044 degree/lb·in
MCAC225-28-24 N/A 225 N/A 0.875 in22.23 mm N/A 28 N/A 233 lb·in N/A 0.044 degree/lb·in
MCAC225-28-28 N/A 225 N/A 0.875 in22.23 mm N/A 28 N/A 233 lb·in N/A 0.044 degree/lb·in
MCA100-8-8 N/A 100 N/A 0.250 in6.35 mm N/A 8 N/A 26 lb·in N/A 0.270 degree/lb·in
MCA100-10-8 N/A 100 N/A 0.313 in7.95 mm N/A 10 N/A 23 lb·in N/A 0.370 degree/lb·in
MCA100-10-10 N/A 100 N/A 0.313 in7.95 mm N/A 10 N/A 23 lb·in N/A 0.370 degree/lb·in
MCA100-12-8 N/A 100 N/A 0.375 in9.53 mm N/A 12 N/A 20 lb·in N/A 0.530 degree/lb·in
MCA100-12-10 N/A 100 N/A 0.375 in9.53 mm N/A 12 N/A 20 lb·in N/A 0.530 degree/lb·in
MCA100-12-12 N/A 100 N/A 0.375 in9.53 mm N/A 12 N/A 20 lb·in N/A 0.530 degree/lb·in
MCA125-10-10 N/A 125 N/A 0.313 in7.95 mm N/A 10 N/A 51 lb·in N/A 0.130 degree/lb·in
MCA125-12-10 N/A 125 N/A 0.375 in9.53 mm N/A 12 N/A 47 lb·in N/A 0.170 degree/lb·in
MCA125-12-12 N/A 125 N/A 0.375 in9.53 mm N/A 12 N/A 47 lb·in N/A 0.170 degree/lb·in
MCA125-16-10 N/A 125 N/A 0.500 in12.70 mm N/A 16 N/A 38 lb·in N/A 0.300 degree/lb·in
MCA125-16-12 N/A 125 N/A 0.500 in12.70 mm N/A 16 N/A 38 lb·in N/A 0.300 degree/lb·in
MCA125-16-16 N/A 125 N/A 0.500 in12.70 mm N/A 16 N/A 38 lb·in N/A 0.300 degree/lb·in
MCA150-12-12 N/A 150 N/A 0.375 in9.53 mm N/A 12 N/A 100 lb·in N/A 0.065 degree/lb·in
MCA150-16-12 N/A 150 N/A 0.500 in12.70 mm N/A 16 N/A 88 lb·in N/A 0.100 degree/lb·in
MCA150-16-16 N/A 150 N/A 0.500 in12.70 mm N/A 16 N/A 88 lb·in N/A 0.100 degree/lb·in
MCA200-16-16 N/A 200 N/A 0.500 in12.70 mm N/A 16 N/A 178 lb·in N/A 0.035 degree/lb·in
MCA200-20-16 N/A 200 N/A 0.625 in15.88 mm N/A 20 N/A 164 lb·in N/A 0.049 degree/lb·in
MCA200-20-20 N/A 200 N/A 0.625 in15.88 mm N/A 20 N/A 164 lb·in N/A 0.049 degree/lb·in
MCA225-20-20 N/A 225 N/A 0.625 in15.88 mm N/A 20 N/A 286 lb·in N/A 0.024 degree/lb·in
MCA225-24-20 N/A 225 N/A 0.750 in19.05 mm N/A 24 N/A 262 lb·in N/A 0.032 degree/lb·in
MCA225-24-24 N/A 225 N/A 0.750 in19.05 mm N/A 24 N/A 262 lb·in N/A 0.032 degree/lb·in
MCA225-28-20 N/A 225 N/A 0.875 in22.23 mm N/A 28 N/A 233 lb·in N/A 0.044 degree/lb·in
MCA225-28-24 N/A 225 N/A 0.875 in22.23 mm N/A 28 N/A 233 lb·in N/A 0.044 degree/lb·in
MCA225-28-28 N/A 225 N/A 0.875 in22.23 mm N/A 28 N/A 233 lb·in N/A 0.044 degree/lb·in
Unit of Measure
1