• Size 850 CMR Disc Coupling for packaging a Waukesha L7042 engine to Ariel JGK/4 compressor

Technical Specifications

Connection Type	STR BORE, NO KEYWEY
Bolt Circle Diameter (in)	27.25 in
Engine	Waukesha L7042
Bore Diameter [Min] (in)	4.9953 in
Disc Pack Material	TD – Tomaloy (Standard)
Flywheel Adapter Bolt Quantity	12
Product	CMR
Continuous Torque Rating (in-lb)	898,700 in/lbs
Coupling Size	850
Series	Thomas AMR & CMR Couplings
Bolt Hole Diameter (in)	0.78 in
Horsepower	1,480 Hp
Flywheel Adapter Material	Carbon Steel
Driven Mount Style	Keyless Hub
Number of Cylinders (Engine)	12
Bolting	SAE
Flywheel Adapter Diameter (in)	28.875 in
Operating Speed (rpm)	1,200 rpm
Compressor	Ariel JGK/4
Overall Length (in)	24 in
Bore Diameter [Max] (in)	4.9968 in
Driver Mount Style	Flywheel Adapter
Available Shaft Length (in)	7.25 in
Number of Cylinders (Compressor)	4
Available Shaft Sizes (in)	5.0000/4.9990 in
Peak Overload Torque (in/lbs)	1,078,440 in/lbs

General Specifications

Weight	975.00 LB
Packaged Length	36.00 IN
Packaged Width	36.00 IN
Packaged Height	36.00 IN