- Morse Mechanical Clutches offer the most complete and versatile selection of backstop, overriding, and index Clutches in the industry
- The M series ball bearing clutch contain precision formed cams made from high quality steel and precision ground. Our most versatile clutch, this unit is the workhorse of the industry
- MR is for high- speed outer race overruning. Incorporating a unique cam construction that uses centrifugal force to minimize cam drag
MR300A 3/4FB CL
Morse M Series CAM Clutch – MR300A 3/4FB CL
SKU: 638904
Category: Mechanical Clutches
$2,643.56
Out of stock
Out of stock

| Overall Diameter (in): | 3 in | Rated Torque Capacity (ft.-lbs.): | 275 |
|---|---|---|---|
| Model: | MR | Inner Race Width (in): | 2.5 in |
| Product Type: | M Series | RPM Max. - Outer Race: | 2900 |
| Clutch size code: | 300 | Mode of Operation: | High Speed outer race overrunning |
| Outer Width (in): | 2.375 in | Type: | CAM Clutches |
| Add'l Bearing Support Requirement: | No | Lubrication Type: | Oil |
| Backstopping Clutch: | Yes | Bore (Min) (in): | 0.5 in |
| Bore (Max) (in): | 0.75 in | Indexing Clutch: | Yes |
| Bore Size (in): | 0.75 in | Overrunning Clutch: | Yes |
| Nominal Overrunning Drag (ft-lb): | 0.17 | RPM Max. -inner Race: | 800 |
| UPC: | 662288501060 | Weight: | 4.00 LB |
| Packaged Length: | 4.38 Inches | Packaged Width: | 3.75 Inches |
| Packaged Height: | 3.00 Inches | HTC: | 8483.60.4040 |
| Country of Origin: | Mexico |
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