The Torrington Company IR8810448 Bearing Inner Race

Description:

The Torrington IR-8810448 bearing inner race is used with heavy-duty needle roller bearing assemblies to provide a hardened inner raceway when the shaft itself cannot serve as the bearing raceway. Commonly installed in gearboxes, transmissions, heavy machinery, industrial drive systems, and large rotating equipment. Maintenance teams, OEMs, and system integrators use this part for bearing repair, inner race replacement, machinery overhaul, and restoration of reliable rotating operation.

Applications:

The Torrington IR-8810448 bearing inner race is commonly used in gearboxes, transmissions, heavy machinery, industrial drive systems, and large rotating equipment where a replaceable inner raceway is required for a compatible heavy-duty needle roller bearing assembly.

Technical Specifications:

• Brand: Torrington
• Model / Part Number: IR-8810448
• Product Type: Bearing Inner Race / Inner Ring
• Series: IR
• Bore Diameter: 5.500 in
• Outside Diameter: 6.500 in
• Width: 3.000 in
• Compatible Bearing: HJ-10412848
• Function: Provides Inner Raceway Surface for Bearing Rollers
• Condition Note: Missing Original Box
• Application: Heavy-Duty Needle Roller Bearing Assemblies and Industrial Rotating Equipment

Common Replacements:

• Torrington IR-8810448
• Timken IR-8810448
• IR-8810448 Inner Ring