Size L050 Jaw Coupling Hub Replacement For Flexible Shaft Drives Featuring 7Mm Metric Bore 1.08 Inch Outer Diameter And No Keyway Workhorse Grade Sintered Iron Build

Single Sturdy Jaw Coupling Hub for Flexible Shaft Drives
✔️ 7mm bore, 1.08in dia, flat profile, sintered iron body

This single replacement hub mates with flexible spider inserts to join offset rotors in pump systems, blowers, and factory conveyors. You gain a rugged iron assembly that locks torque safely while taking the heat out of shaking drivetrains on busy shop floors.

✅ Tight 7mm (0.28in) bore spins freely past keyed shaft sections instantly
✅ Wide 1.08in (27.4mm) outer radius holds firm against sudden kickback torques
✅ Measured 1.1in (28mm) hub length drops straight into standard bracket housings
✅ Compact 0.62in (15.7mm) through-bore depth seats set screws flush without gaps

💡 How do jaw coupling hubs manage shaft misalignment in industrial power transmission setups? A sturdy iron hub works as a handy anchor when bridging uneven crankshaft angles. - The tough outer shell eats up gear box vibration while protecting downstream components. - Quick 7mm metric bores let mechanics swap units in minutes without messy keyway filing. - Powder metal guts stay reliable through dusty workshop environments and oily compressor cycles.

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