Heavy Duty L095 Jaw Coupling Hub 3/4 Inch Bore With 3/16 By 3/32 Keyway Precision Fit For Roller Chain Sprocket Trains Built Kick Butt Tough For Seamless Torque Transfer And Rock Solid Durability

Single L095 Jaw Coupling Hub Seats On 3/4 In Drive Shaft
✔️ 3/4 In Bore 3/16 X 3/32 Keyway 2.11 In OD Black Finish

You are installing this single L095 jaw coupling hub onto your drive line to send clean power straight through roller chain sprocket trains. It sits right between the motor spider and the driven shaft to keep every rotation locked tight. Shop owners love how this piece handles heavy workshop loads without slipping or wobbling.

✅ 3/4 inch diameter bore aligns perfectly with standard steel shafts ✅ 3/16 by 3/32 inch keyway locks firmly to prevent loose spinning ✅ 2.11 inch outside width spreads load evenly across mating parts ✅ Engineered to mate directly with standard motor spider 160020

💡 What advantages do precision machine hubs offer for heavy duty drives? This handy coupling keeps your power transmission steady under tough operating conditions.
- Tight tolerance machining cuts down vibration during fast torque transfer
- Hardened black finish fights back daily scratches and road dust buildup
- Straight slot geometry slides smoothly over splines for quick service swaps

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