• Size 925 CMR Disc Coupling for packaging a CAT 3612 engine to Ariel JGC/6 compressor

Technical Specifications

Horsepower	3,750 Hp
Continuous Torque Rating (in-lb)	1,281,280 in/lbs
Disc Pack Material	TD – Tomaloy (Standard)
Driver Mount Style	Flywheel Adapter
Bore Diameter [Min] (in)	7.4935 in
Driven Mount Style	Keyless Hub
Connection Type	STR BORE, NO KEYWEY
Available Shaft Sizes (in)	7.5000/7.4990 in
Number of Cylinders (Compressor)	6
Available Shaft Length (in)	9 in
Peak Overload Torque (in/lbs)	1,537,536 in/lbs
Operating Speed (rpm)	1,000 rpm
Flywheel Adapter Diameter (in)	28.875 in
Compressor	Ariel JGC/6
Flywheel Adapter Material	Carbon Steel
Engine	CAT 3612
Coupling Size	925
Overall Length (in)	26.24 in
Bore Diameter [Max] (in)	7.495 in
Series	Thomas AMR & CMR Couplings
Bolt Hole Diameter (in)	1.03 in
Bolt Circle Diameter (in)	26.88 in
Flywheel Adapter Bolt Quantity	12
Product	CMR
Bolting	Thomas Heavy Duty
Number of Cylinders (Engine)	12

General Specifications

Weight	1,180.00 LB
Packaged Length	36.00 IN
Packaged Width	36.00 IN
Packaged Height	36.00 IN
HTC	8483608000