Heavy Duty Keyed Shaft Coupler Crafted From Cold Rolled Steel Delivers Rock Solid No Slip Grip For Motor And Pump Drives 3/4 Inch Bore 1-5/8 Outer Diameter 3 Inch Length With Two Precision Set Screws For Unbeatable Daily Grind Performance

Industrial heavy duty keyed coupler for motor drives
✔️ 3/4in keyed shaft coupling cold rolled steel two set screws 1-5/8od

This keyed shaft coupler connects rotating power transmission components together. Mechanics and maintenance crews typically mount this unit between electric motors and centrifugal pumps to transfer torque without slippage. The split design allows quick installation on driven equipment during routine servicing or overhaul projects.

✅ 3/4inch inner bore accepts standard keyed shafts
✅ 1-5/8inch outer diameter fits common mounting brackets
✅ 3inch overall length handles medium horsepower loads
✅ Machined keyway takes standard stock keys
✅ Dual hex socket set screws prevent rotational drift

💡 How do keyed shaft couplers transmit torque between misaligned motor and pump drives?
These units lock onto rotating shafts to move power smoothly while compensating for slight gaps.
- precision bored holes grip standard keyed shafts firmly without slip
- double set screw design grips from opposing angles to boost holding power
- rugged cold rolled steel body handles daily abuse on factory floors
- straightforward bolt-on setup makes routine replacement handy for maintenance crews