Top Shelf One Inch QD Quick Disconnect Bushing Carbon Steel SH Style Fixed Bore For Pulleys And Sheaves Rock Solid Built Tough With Rust Proof Black Oxide Finish And Dead Center Keyway Locking

Heavy Duty One Inch SH Type QD Bushing For Industrial Sheaves
✔️ 1 Inch Fixed Bore Carbon Steel SH QD Bushing With Standard Keyslots

This quick disconnect bushing slots between tapered pulleys and drive shafts on conveyor belts and agricultural gear. The fixed inner diameter prevents slip up while the oxide coating shrugs off grease and humidity.

✅ Accepts 1 inch 25.4 mm shafts for zero wobble rotation
✅ Houses a 1/4 6.35 mm by 1/8 3.18 mm keyseat for positive torque lock
✅ Secured by three 1/4 6.35 mm x 1-3/8 35 mm bolts and one 3/8 9.5 mm key-lock screw

💡 What makes tapered QD bushings the prime pick for heavy drive pulleys? Shop techs love these units because they are handy for swapping parts fast without stripping threads.
- Self centering geometry keeps belts running smooth under heavy payload shifts
- Taper wedge action grabs hard around round bores so you skip alignment shims
- Standardized 25.4 mm bore drops straight into popular sheave frames today
- Black oxide coat shuts down rust before it costs you extra downtime budgets

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