Shaft CA3704 4T31 GRM Hollow Shaft 8 L X .585 Bore

Description:

The Shaft CA3704 4T31 GRM Hollow Shaft is a precision-machined hollow shaft designed to transmit rotary motion and torque in industrial power transmission and motion control systems. Commonly installed in electric motors, gearboxes, conveyors, automation equipment, and custom machinery requiring an 8-inch shaft length with a 0.585-inch bore. Maintenance technicians and OEM system integrators use this hollow shaft for replacement of worn drive shafts, equipment repairs, and custom mechanical assemblies.

Applications:

The Shaft CA3704 4T31 GRM Hollow Shaft is commonly used in industrial automation, material handling systems, packaging machinery, conveyors, and power transmission equipment where lightweight, high-strength shafting is required. Its hollow construction reduces rotating mass while maintaining torsional strength, making it suitable for continuous-duty industrial applications. Compatibility should be verified using the original shaft dimensions, bore size, and mounting requirements before installation.

Technical Specifications:

• Brand: No Name / Unbranded
• Part Number: CA3704 4T31 GRM
• Product Type: Hollow Shaft
• Overall Length: 8 in.
• Bore Diameter: 0.585 in.
• Shaft Type: Hollow Precision Shaft
• Construction: Precision-Machined Steel
• Function: Rotary power transmission and torque transfer
• Mounting: OEM replacement or custom mechanical assembly
• Application: Industrial machinery and motion control systems
• Designed for continuous-duty industrial operation.

Common Replacements:

• Precision Hollow Shaft, 8 in. × 0.585 in. Bore
• Thomson Precision Hollow Shaft
• NB Hollow Precision Shaft