AST3008 Portable Tri Roller Swager

Original Aero Staking Bearing Swaging Tool

The AST3008 Portable Tri Roller Swaging Tool is a genuine Aero Staking product, built for precision and durability. This handheld swager is specifically engineered for bearing installation and retention, meeting key aerospace specifications including BAC5435, NAS0331 Method 200, BPS4162, PS17031, CSMP023, SS8743, FH-19, and 03-03-012.

Compatibility and Specifications

• Designed for Bearing Number: MS14103-7

• Bearing Groove Pitch Diameter (PD): 0.837

• Bearing Inner Diameter (ID): 0.437

• Outer Envelope of Tool: 1.500” OD

Features of the AST3008 Tri Roller Swaging Tool

The AST3008 Tri Roller Bearing Swaging Tool is made of aerospace-quality, treated, and coated tool steel. It includes:

• Flat-Surfaced Locating Fixture (Primary) – For the first swage

• Angled Conical Fixture (Secondary) – For the second swage

• Roller Swaging Head Fixture – Final roller swage operation

Engineered for On-Wing Use and Tight Spaces

This portable bearing swaging tool is designed for on-wing applications and fits easily into tight or constrained spaces. The portable tri roller swaging tool is lightweight, mobile, and built without weak links, ensuring reliability in field operations.

It is ideal for:

• On-wing bearing replacements

• Aerospace bearing installation and retention

• Quick maintenance operations in restricted environments

Important Note for Custom Use Cases

Standard tri roller swaging tools are suitable for open spaces with no maneuverability constraints. If there are surrounding obstacles like:

• Close wall clearances

• Tabs

• Counterbores

• Wide housing

• Oversized chamfers

Please contact us before ordering to ensure you receive a suitable version of the portable swaging tool for your needs.