Bearing Adapter Sleeve With Lock Nut And Washer For 100 Mm Shaft, Bore Approximately 105 Mm, Lock Nut Thread M105x2, Precision Fitting For Machinery And Spindle Assemblies Durable Steel For Reliable, Easy Installation And Precise Alignment

H320 Bearing Adapter Sleeve with Lock Nut & Washer (Single)
✔️ Shaft Ø100 mm (3.94 in), bore ~105 mm (4.13 in), 65-70 mm wide

This H320 adapter sleeve with lock nut and washer is designed to mount tapered bore bearings on cylindrical shafts. It's a common fit for heavy machinery and industrial equipment, ensuring secure axial positioning and reliable operation.

✅ Designation: H320
✅ Shaft diameter (d): ~100 mm (3.94 in)
✅ Bore diameter (d1): ~105 mm (4.13 in)
✅ Lock nut thread: M105×2
✅ Sleeve width (B): ~65-70 mm (2.56-2.76 in)
✅ Material: Hardened steel, case hardened for wear
✅ Includes lock nut & washer for axial fixation
✅ Application: Mounting tapered bore bearings on cylindrical shafts

💡 What is an adapter sleeve used for in bearing mounting?

It locks tapered bore bearings on cylindrical shafts and maintains axial position under load.

- axial fixation for tapered bore bearings on shafts - easy installation with lock nut and washer - helps maintain bearing alignment under heavy vibration and load