Keyed Rotary Shaft, 1 1/4 in dia, 72 in L

This is a keyed rotary shaft with a 1 1/4 inch diameter and a 72 inch length. These dimensions define the size of the shaft for mechanical applications. It is used in rotating assemblies where a positive drive connection is required.

Specifications

Diameter	1 1/4 in
Length	72 in

About shafts & shafting

Keyed Rotary Shaft, 1 1/4 in dia, 72 in L is listed under Shafts & Shafting — precision ground, keyed, hollow and hardened linear shafting. Shafts and shafting are fundamental mechanical components used to transmit torque, support rotating elements, or provide linear guidance. Precision ground shafting offers tight tolerances and smooth surface finishes, crucial for applications requiring minimal friction and high positional accuracy.

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