Sure-Grip Quick Disconnect Bushing QT138 For Shaft Mounts On Pulleys And Sprockets Heavy-Duty, 1.375 Inch Bore, 1.625 Inch OD, 1.25 Inch Length, 1,750 In-Lbs Torque, Steel With Shallow Keyway, TB Woods

Single-Unit QT138 Quick Disconnect Bushing for Shaft Mounts
✔️ Bore 1.375 in, OD 1.625 in, L 1.25 in, Torque 1,750 in-lbs

This heavy-duty split-flange quick disconnect bushing is designed to mount pulleys, sheaves, or sprockets on drive shafts. It's a common choice in automotive, construction, agricultural, and home equipment where strong shaft clamping and quick pulley changes are needed.

✅ 1,750 in-lbs torque rating
✅ Steel construction for high strength and shock resistance
✅ Split flange and taper provide strong shaft clamping
✅ Keyed to shaft to prevent rotation; interchangeable with other brands

💡 What is a quick disconnect bushing used for in power transmission?

This handy component lets you mount pulleys, sheaves, or sprockets on a drive shaft for quick changes and maintenance. - Quick mounting and dismounting of drive components - Keyed to shaft to prevent rotation - Interchangeable with other manufacturers' bushings - Steel construction for durability and longevity