Tsubaki of Canada Limited - MGUS-R Series Cam Clutch

In backstop applications where the Cam Clutch is used with continuous inner race and mid-speed overrunning, the MGUS Series Cam Clutch can be fitted with an oil reservoir creating the MGUS-R Series. The added capacity of the oil reservoir plus the integral cooling fins increases the time between service intervals, permitting the free flow of oil between the reservoir and the clutch. A clear sight gauge built into the reservoir allows real-time checking of the fluid level and the general condition of the lubrication oil.

Unit of Measure

Items	MGUS300-H-R-LH MGUS-R300-1/2" Bore Cam Clutch	MGUS300-15-R-LH MGUS-R300-15 mm Bore Cam Clutch	MGUS300-J-R-LH MGUS-R300-5/8" Bore Cam Clutch	MGUS300-19-R-LH MGUS-R300-3/4" Bore Cam Clutch	MGUS300-L-R-LH MGUS-R300-3/4" Bore Cam Clutch
Bore Size	N/A 0.500 in12.70 mm	N/A 0.590 in15.00 mm	N/A 0.625 in15.88 mm	N/A 0.748 in19.00 mm	N/A 0.750 in19.05 mm
Torque Capacity	N/A 231.6 lb·ft314.0 N·m
Rotation	N/A Denotes left hand rotation
A (Overall Width)	N/A 4.546 in115.48 mm
B (Overall Diameter)	N/A 3.000/2.998 in76.20/76.15 mm
C (Inner Race Length)	N/A 2.500 in63.50 mm
D (Pitch Circle Diameter)	N/A 2.625 in66.67 mm
E (Cam Clutch Length)	N/A 2.380 in60.45 mm
F (Reservoir Length)	N/A 2.106 in53.50 mm
G (Chamfer)	N/A 0.060 in1.53 mm
H (Inner Race O.D.)	N/A 1.122 in28.50 mm
S (Plug Location)	N/A 0.512 in13.00 mm
H (No. of Tapped Holes)	N/A 4
M (Thread)	N/A 1/4-28
Oil Capacity	N/A 0.85 oz25 mL
Weight	N/A 2.000 kg4.409 lb
Max. Overrunning Inner Race	N/A 0.118 lb·ft0.16 N·m
Inner Race Overrunning [Max]	N/A 2800 rpm