Value Collection SC84949981 Type B Tool Holder Bushing

Product Description

The VALUE COLLECTION SC84949981 is a Type B rotary tool holder bushing designed for use in machining and tooling applications where precise bore alignment and radial support are required. With a 0.5 inch inside diameter and a 2.5 inch outside diameter, this bushing provides a stable interface between the rotating tool and the tool holder body. The head thickness measures 0.334 inches, and the length under the head is 4 inches. Weighing 2.288 pounds, this is a solid, substantial component suited for production and job-shop environments alike. Machinists and toolroom technicians are the primary installers of this type of component.

This Type B bushing is appropriate for rotary tool holder setups in CNC machining centers, manual mills, lathes, and similar machine tool applications where a flanged bushing with a defined head thickness is required. The 4 inch length under head makes it suitable for applications requiring extended reach or support over a deeper bore. It is sold individually as a single-piece package quantity.

Key Features

• Type B flanged bushing configuration with a defined head for positive seating
• 0.5 inch inside diameter for precise tool or shaft alignment
• 2.5 inch outside diameter for secure press or slip fit in compatible housings
• 4 inch length under head accommodates deeper bore support applications
• 0.334 inch head thickness provides a consistent reference shoulder
• 2.288 pound construction indicates dense, rigid material suitable for rotary tooling loads

Compatibility

Designed as an OEM-style replacement or direct-fit component for Type B rotary tool holder bushing applications in standard machine tool setups requiring a 0.5 inch ID and 2.5 inch OD flanged bushing.

Installation Notes

Installation is typically performed by a machinist or toolroom technician with appropriate press or hand-fit equipment. Power down and lock out the machine tool before removing or installing any bushing. Verify bore dimensions and tolerances before installation to ensure proper fit and avoid damage to the housing or bushing. Do not force a bushing into an undersized bore without confirming fit class specifications.