Allen-Bradley 97942-134K121H01 Tensioner Shaft

Description:

The Shaft 97942-134K121H01 Tensioner Shaft is a precision-machined mechanical shaft designed to support and position a tensioning assembly in industrial machinery and power transmission equipment. Commonly installed in conveyor systems, packaging machinery, material handling equipment, and OEM industrial machines where accurate belt or chain tension is required for reliable operation. Maintenance technicians and system integrators use this tensioner shaft for equipment repair, retrofit, expansion, and replacement to restore proper alignment, maintain consistent tension, and minimize wear on belts, chains, and rotating components. The part is identified as a tensioner shaft under vendor part number 134K121H01.

Applications:

The Shaft 97942-134K121H01 Tensioner Shaft is used in industrial power transmission systems to support idler pulleys or tensioning mechanisms that maintain proper belt or chain tension. It is commonly utilized in packaging equipment, conveyor systems, automated production machinery, material handling equipment, and other precision industrial machinery where smooth operation, accurate alignment, and reduced component wear are essential.

Technical Specifications:

• Part Number: 134K121H01
• Reference Number: 97942-134K121H01
• Product Type: Tensioner Shaft
• Component Type: Precision Machined Shaft
• Function: Supports and Positions Tensioning Mechanism
• Material: Hardened Steel (Application Dependent)
• Construction: Precision Ground Shaft
• Mounting: OEM Machine Assembly
• Application: Belt and Chain Tensioning Systems
• Compatible Equipment: Industrial Machinery and Material Handling Equipment
• Installation: OEM Direct Replacement
• Operating Duty: Continuous Industrial Service

Common Replacements:

• 97942 141K109H01 Tensioner Shaft
• 97942 174K499H01 Tensioner Shaft
• 97942 141K377H01 Shaft Assembly