Double Split Shaft Collar In Carbon Steel With 4 Inch Length And Three Eighth Inch Bore For Heavy Duty Machinery And Industrial Use Delivers Beefy Holding Power Uniform Clamping Minimal Distortion And High Axial Stability

Single Collar, 4in Double-Split Shaft Collar in Carbon Steel
✔️ 4 in length, 3/8 in bore, double-split, heavy-duty carbon steel

Engineered for industrial use, this double-split shaft collar clamps securely around a shaft to prevent axial movement and slip. It’s commonly used on motor shafts, conveyors, and gear assemblies where precise alignment and repeatable positioning matter.

✅ Double-split design with hardened set screws for uniform grip and minimal shaft distortion (4 in / 101.6 mm length, 3/8 in / 9.525 mm bore)
✅ Precise axial positioning with micron-level repeatability for bearings, sprockets, gears
✅ Easy installation: slide over the shaft without disassembly; adjustable before tightening
✅ Carbon steel body delivers high strength, wear resistance, and corrosion protection
✅ Economical choice for heavy-duty motor shafts, conveyors, agriculture equipment, and linear actuators

💡 What is a shaft collar used for in heavy machinery?

Shaft collars are handy clamps that lock components to a shaft and create fixed stops for reliable alignment. - For securing bearings, pulleys, gears, and sprockets on rotating shafts - Handy during maintenance to reposition components without removing nearby parts - Split design lets you slide onto the shaft in tight spaces - Durable carbon steel construction withstands harsh industrial environments