AST3019 Portable Tri Roller Swager

Original Aero Staking Bearing Swaging Tool

The AST3019 Portable Tri-Roller Swager is a precision-engineered bearing swaging tool from Aero Staking, crafted for high-performance bearing installation and retention. This tri-roller swaging tool meets major aerospace standards including BAC5435, NAS0331 Method 200, BPS4162, PS17031, CSMP023, SS8743, FH-19, and 03-03-012.

Tool Specifications:

• For Bearing Number: MS14101-16

• Bearing Groove Pitch Diameter (PD): 1.626

• Bearing Inner Diameter (ID): 1.000

• Tool Outer Envelope: Diameter 2.185” OD

Tri-Roller Bearing Swaging Tool for On-Wing Applications

This portable tri-roller swaging tool is manufactured using aerospace-grade treated and coated tool steel. Built for constrained environments, it enables quick and efficient bearing swaging with minimal setup.

Components include:

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

• Angled (Conical) Locating Fixture (Secondary): For the second swage

• Roller Swaging Fixture (Head): Ensures consistent swaging pressure and precision

Lightweight, Portable & Maintenance-Free Design

The AST3019 tri roller swager is ideal for “on-wing” operations where space is limited. It is lightweight, durable, and easy to maintain with no power tools required. This bearing swaging tool is designed for aerospace technicians who need flexibility and mobility in the field.

Perfect for Bearing Installation & Retention

Whether you’re replacing bearings or conducting maintenance, the Aero Staking portable swaging tool offers precision, repeatability, and superior handling. It’s especially useful in open spaces but can be adapted for tighter environments.

If your application includes obstacles like close walls, tabs, counterbores, wide housings, or oversized chamfers, please contact us before ordering. We’ll help customize the right portable tri-roller swager to fit your needs.