China Sprocket & Chain # MGUS500-1DR-RH, MGUS-R500-1 1/4

EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.

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In Our large inventory levels on zinc plated, solid steel shaft collars assure prompt satisfaction of any size requirement. Unplated, black-oxide and stainless steel solid collars are readily available. Black-oxide steel clamp type collars are similarly stocked for unbeatable service. Mounted bearing and linear bearing orders are regularly shipped within 24 hours and our turn-around time on cut-to-length linear shafting will exceed your expectations.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



Bore Size

1.250 in31.75 mm

Torque Capacity

1194.8 lb·ft1620.0 N·m

Max. Overrunning Inner Race

0.266 lb·ft0.36 N·m

Inner Race Overrunning [Max]

2400 rpm


Denotes right hand rotation

A (Overall Width)

6.053 in153.88 mm

B (Overall Diameter)

4.250/4.248 in107.95/107.90 mm

C (Inner Race Length)

3.500 in88.90 mm

D (Pitch Circle Diameter)

3.625 in92.08 mm

E (Cam Clutch Length)

3.375 in85.85 mm

F (Reservoir Length)

2.618 in66.50 mm

G (Chamfer)

0.060 in1.53 mm

H (Inner Race O.D.)

1.748 in44.40 mm

S (Plug Location)

0.630 in16.00 mm

H (No. of Tapped Holes)


M (Thread)


Oil Capacity

1.70 oz50 mL


5.500 kg12.125 lb

China Sprocket & Chain # MGUS500-1DR-RH, MGUS-R500-1 1/4

China Sprocket & Chain # MGUS500-1DR-RH, MGUS-R500-1 1/4

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.