Primary TCM Spindle Seal for R440 Bearing PN 01TN557137V

Product Overview

This primary TCM spindle seal (PN: 01TN557137V) is manufactured by MAINA ITALY, engineered specifically for R440 bearing applications in heavy industrial power transmission systems. It provides reliable sealing performance to prevent lubricant leakage and block external contaminants, extending the service life of spindle and bearing assemblies. Reference: SMS-A00226.580.85.380110333988/10333664, Drawing: CBBJKD0243A, Position: 21.

Key Features

• Precision-machined for exact fit with R440 TCM spindle assemblies
• High-performance sealing material resists wear, oil, and high operating temperatures
• OEM-grade quality matches original equipment specifications
• Effectively prevents lubricant leakage and ingress of dust, debris, and moisture
• Long service life reduces maintenance downtime and operating costs
• Manufactured by MAINA ITALY with strict quality control standards

Specifications

Applications

This MAINA ITALY TCM spindle seal is widely used in heavy industrial power transmission equipment, including rolling mills, mining machinery, material handling systems, and other heavy-duty rotating equipment that uses R440 bearings. It is suitable for both original equipment assembly and aftermarket replacement maintenance.

Package Contents

• 1 x Primary TCM Spindle Seal (PN: 01TN557137V)
• Manufacturer quality inspection certificate