Value Collection SC00617738 Arbor Spacer 2in Id

Product Description

The VALUE COLLECTION SC00617738 is a hardened and ground alloy steel arbor spacer designed for use with milling machine arbors. With a 2-inch inside diameter and a 2-3/4-inch outside diameter, this spacer provides precise positioning and spacing of cutters along the arbor shaft. The 5/16-inch thickness allows for accurate axial adjustment between milling cutters or between a cutter and a support collar. Machined from alloy steel and hardened and ground for dimensional accuracy and durability, this spacer is a standard component in horizontal milling setups and other machine tool applications where consistent cutter spacing is required.

This arbor spacer is suited for use in machine shop environments, toolroom applications, and production milling operations. It is typically installed by machinists and tool-and-die professionals when setting up horizontal milling arbors. The hardened and ground construction ensures minimal runout and consistent face-to-face contact, which is critical for accurate cutter positioning. It fits standard milling machine arbors with a 2-inch bore and is a common replacement or supplementary spacer for shops maintaining multiple arbor setups.

Key Features

• Hardened and ground alloy steel construction for dimensional precision and wear resistance
• 2-inch inside diameter fits standard milling machine arbor shafts
• 2-3/4-inch outside diameter provides proper cutter-to-spacer clearance
• 5/16-inch thickness for precise axial spacing between milling cutters or collars
• Designed for use with milling machine arbors in horizontal milling applications

Compatibility

Designed for use with milling machine arbors requiring a 2-inch inside diameter arbor spacer. Consult your machine documentation to confirm arbor diameter and spacer requirements before installation.

Installation Notes

Installation is performed by a qualified machinist during arbor cutter setup. Power down and lock out the milling machine before removing or installing any arbor components. Inspect spacer faces for burrs or contamination before assembly, as surface irregularities can affect cutter alignment and runout. Stack spacers and collars in the correct sequence per your milling setup drawing and torque the arbor nut according to the machine manufacturer specifications.