Back Mount Receiver Bushings

MS5702
Back Mount Receiver Bushings, also known as rear-mounted positioning sleeves or rear-fit bushings. These serve as precision positioning components within jigs and fixtures and tooling systems.

Their core function is to be mounted from the ‘rear’ or ‘non-working surface’ of a component, providing a high-precision, wear-resistant bore or cavity on the ‘front’ to precisely locate, guide, or support another part (such as pins, cutting tools, or workpieces).
Back Mount:

This constitutes its most critical feature and the fundamental distinction from conventional bushings.

It is mounted from the rear of a plate-like material. During installation, the bushing is inserted through a through-hole from the plate's reverse side. It is then securely clamped and fixed to the plate from behind by rotating a specific locking nut or utilising its integral threaded structure.

The result is a perfectly flush, precision hole on the plate's front face (working surface) with no protrusions whatsoever.

Application Areas:

Quick-change mould systems

CNC fixtures and jigs

Automated equipment and assembly lines

Stamping dies and clamping systems

In essence, the Back Mount Receiver Bushing is a rear-mounted bushing designed to receive pins, enabling rapid positioning and secure fixation.

Key Features:

Precise Positioning: Ensures accurate placement of pins after insertion, eliminating wobble.

Wear Resistance and Durability: Typically crafted from hardened steel or stainless steel to withstand prolonged friction and impact.

Component Protection: Reduces direct friction between pins and workpieces or fixtures, extending service life.

Suitable for Rear-Mounted Design: Can be embedded into equipment backs or support plates, ideal for confined spaces or specific structural requirements.
Engineered back mount receiver bushings ensure durable, wear-resistant alignment in automated clamping and fixture systems.
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The Back Mount Receiver Bushing is a metal sleeve installed on the back of a fixture or tooling to receive and position the Ball Lock Shank, providing precise positioning and quick assembly and disassembly. 

As a global supplier, we offer back mount receiver bushings for efficient fixture design and repeatable part positioning.

Features and Benefits
Rear Mounting: Installed on the back of the fixture using screws or other fastening methods, saving space on the front.
Precision Positioning Holes: The inner holes precisely match the Ball Lock Shank, enabling repeatable positioning.
Wear-resistant Material: Typically made of hardened steel or stainless steel, suitable for high-strength repetitive operation environments.
Typical Applications: Mold fixtures, CNC tooling, automated assembly systems, etc.
[Cover]AISI4340
[Surface Treatment] Black Oxidized
[Heat Treatment] RC50-54
[Operating Temperature] -30to 200
Use back mount receiver bushings for stable, hidden mounting in jigs, dies, and ball lock assemblies for rapid positioning.
Trusted by manufacturers, our back mount receiver bushings provide precision and reliability in demanding industrial environments.Back mount receiver bushings deliver quick, precise alignment for ball lock systems—ideal for fixture and tooling applications.
Get consistent performance with our back mount receiver bushings—built for secure fit, easy installation, and long-lasting accuracy.
Our back mount receiver bushings support industrial fixtures with strong, hidden mounting for ball lock shanks and quick-change tools.
Made from durable alloy or stainless steel, back mount receiver bushings ensure reliable operation in harsh machining environments.