NADELLA - MI88N | Inner Ring | 139.70 × 0.03 × 0.09 mm

Details

NADELLA MI88N is an inner ring with inner diameter 139.70 mm, outer diameter 0.03 mm and width 0.09 mm. Additional specifications include bore type CYLINDRICAL, cage YES and lubrication STANDARD.

The MI is an precision-ground needle roller bearing inner ring (inner race) engineered for heavy-duty industrial power transmission. It functions as a separable component for machined race needle roller bearings, allowing the inner ring to be mounted directly onto a shaft where the shaft itself cannot be hardened or ground to function as a raceway. Material : Manufactured from premium AISI 52100 high-carbon chrome steel. This provides optimal core toughness and resistance to fatigue under deep cyclic loads. Features are : Integrated Lubrication Architecture, Shaft Protection, Axial Displacement Allowance, High Concentricity, Low Start-Up Torque, Vibration Damping Profile, Misalignment Tolerance. Applications : Steel Rolling Mills, Paper Mill Machinery, Pulp Processing Equipment, Construction Machinery, Textile Manufacturing, Printing Presses, Renewable Energy, Marine & Aerospace Ground Support, Material Handling & Agriculture Machinery. N=Narrow Width.

Specifications