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48H448 - Walter Line-Mate Capstan Hub Adapter

Packaging: 1 per each
$140.44/ea

Usually ships within 3-5 business days

SKU: 48H448 Categories: ,

OVERVIEW

Precision Mounting for Linear Finishing Systems

The Walter 48H448 Capstan Hub is a critical accessory designed specifically for the Walter Line-Mate family of linear finishing tools. As a core component of the Line-Mate system, this hub serves as the interface between the power tool's drive spindle and the wide variety of abrasive drums and wheels used for surface conditioning. Engineered to exacting tolerances, the Capstan Hub ensures that abrasive media is held securely and concentrically, minimizing vibration and runout during operation. This precision is vital for achieving the uniform, high-quality satin and brushed finishes that the Line-Mate system is renowned for.

Constructed from high-durability materials, the 48H448 hub is built to withstand the torque and thermal stresses associated with industrial metal finishing. Whether you are graining stainless steel, removing oxidation, or blending welds, this hub provides the reliable grip necessary to prevent slippage between the tool and the abrasive. Its design also facilitates rapid changeovers, allowing operators to switch between different grits and types of abrasive drums efficiently, thereby maintaining workflow momentum in busy production environments.

Using genuine Walter accessories like the Capstan Hub protects your investment in the Line-Mate tool. Generic or ill-fitting hubs can cause damage to the tool's spindle or result in uneven wear on expensive abrasive consumables. By ensuring a perfect fit, the 48H448 maximizes the life of both the tool and the abrasives, delivering a lower total cost of ownership and superior finishing results on every project.

Technical Specifications

  • Part Number: 48H448
  • Type: Capstan Hub / Mounting Mandrel
  • Compatibility: Walter Line-Mate III, Line-Mate II
  • Function: Secure mounting of abrasive drums
Additional Information
Packaging Description:1 per each
Accessory Type:Capstan Hub
Compatible Tool:Line-Mate II, Line-Mate III
Application:Linear Finishing, Mounting abrasive drums
Material:Industrial Grade Polymer/Metal

INCLUDED

  • 1 x Walter Capstan Hub (48H448)

APPLICATIONS

  • Mounting abrasive drums to Line-Mate tools
  • Linear finishing of stainless steel surfaces
  • Satin finishing and graining applications
  • Surface conditioning and blending
  • Architectural metalwork finishing

FAQ

The 48H448 Capstan Hub is designed specifically for Walter Surface Technologies' Line-Mate linear finishing tools, including the Line-Mate II and Line-Mate III.

Its primary function is to act as a mounting mandrel, securing abrasive drums and wheels to the drive spindle of the Line-Mate tool for finishing operations.

The hub typically attaches to the Line-Mate spindle. While the hub itself may screw on or lock, the abrasive drums it holds are often designed for tool-free or simple changeovers.

It is engineered for the Walter Line-Mate system. While some linear finishers share similar spindle designs, we recommend using it only with compatible Walter tools to ensure safety and performance.

Yes, the Walter 48H448 is an industrial-grade component built to withstand the heat, torque, and vibration of heavy-duty metal finishing environments.

A worn hub can cause abrasive drums to slip, vibrate, or run off-center, leading to poor surface finishes and potential safety hazards. It should be replaced if significant wear is noticed.

Yes, a capstan hub is typically included with new Line-Mate kits. This SKU serves as a replacement part for lost or damaged hubs.

It is designed to mount various Line-Mate accessories, including pneumatic drums, flap wheels, and surface conditioning drums that require a central hub for drive.

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