• Size 925 CMR Disc Coupling for packaging a CAT 3616 engine to Ariel KBZ/4 compressor

Technical Specifications

Bore Diameter [Max] (in)	7.9938 in
Number of Cylinders (Compressor)	4
Series	Thomas AMR & CMR Couplings
Disc Pack Material	TD – Tomaloy (Standard)
Available Shaft Sizes (in)	8.0000/7.9990 in
Product	CMR
Peak Overload Torque (in/lbs)	1,537,536 in/lbs
Compressor	Ariel KBZ/4
Flywheel Adapter Diameter (in)	28.275 in
Flywheel Adapter Bolt Quantity	12
Bore Diameter [Min] (in)	7.9923 in
Engine	CAT 3616
Number of Cylinders (Engine)	16
Available Shaft Length (in)	9.5 in
Horsepower	5,000 Hp
Overall Length (in)	26.24 in
Driver Mount Style	Flywheel Adapter
Bolting	Thomas Heavy Duty
Connection Type	STR BORE, NO KEYWEY
Flywheel Adapter Material	Carbon Steel
Bolt Circle Diameter (in)	26.88 in
Driven Mount Style	Keyless Hub
Operating Speed (rpm)	1,000 rpm
Continuous Torque Rating (in-lb)	1,281,280 in/lbs
Coupling Size	925
Bolt Hole Diameter (in)	1.03 in

General Specifications

Weight	1,393.20 LB
HTC	8483608000