Precision Engineering for Industrial Motion
High-rigidity flexible couplings, micrometer-driven XY sliding stages, and CNC-machined brass components fabricated to sub-micron industrial standards.
ENGINEERED FOR RIGOROUS MOTION CONTROL
Arsim develops and manufactures industrial-grade motion transmission components designed to withstand severe cyclic stress and thermal expansion. From zero-backlash flexible couplings to high-load crossed-roller sliding stages, our fabrication protocols center on absolute geometric repeatability.
Operating modern multi-axis CNC turn-mill stations and high-precision coordinate measuring machines, our engineering team supplies automation integrators, robotics laboratories, and machine builders with certified, ready-to-mount components.
Flexible Couplings & Motion
Zero-backlash disk, beam, and jaw couplings engineered for precision servomotors and encoder alignment.
Multi-Axis CNC Milling
5-axis simultaneous high-speed machining delivering dimensional tolerances down to ±0.005 mm.
Linear XY Sliding Stages
Rigid crossed-roller bearings and micrometer slide units built for heavy-duty industrial automation.
Custom Brass & Alloy Fittings
High-pressure pneumatic and hydraulic interconnects fabricated to demanding aerospace and industrial standards.


Our Product Divisions
Precision mechanical assemblies, linear motion guides, custom machining, and industrial fluid transmission lines built to rigorous manufacturing tolerances.
Featured Machinery & Components
Industrial-grade flexible couplings, linear slide mechanisms, and precision machined components designed to withstand rigorous operational demands with zero backlash.
Need Custom Tolerances or CAD Drawings?
Our engineering team supports custom bores, keyways, and special material specifications.
Engineering Excellence
Built for precision engineering environments where micro-tolerances are non-negotiable. Every component is engineered, CNC-machined, and verified to ensure structural and rotational reliability.
Full Dimensional Inspection Certifications
Material test reports (MTR) and CMM dimensional inspection sheets are provided with every industrial order.
Engineering Inquiry
Connect directly with our mechanical engineering team to evaluate component tolerances, review CAD models, or request bulk pricing for Flexible Couplings, Linear Stages, CNC Machined Parts, and Brass Fittings.
Industrial Insights
Technical machining documentation, component design reviews, and precision manufacturing guides curated for mechanical engineers.
Request an Engineering Quote
Submit your CAD tolerances, dimensional requirements, or catalog part inquiries. Our engineering department provides formal quotes and production timelines within 4 hours.
Custom manufacturing for multi-axis CNC turnings, XY sliding stages, and precision-balanced flexible couplings.
Manufactured Lines & Alloys
- High-Torque Flexible Disc & Beam Couplings
- XY Precision Micrometer Stages & Linear Slides
- 5-Axis CNC Milled Aircraft-Grade Aluminum Components
- Brass Pneumatic, Hydraulic & Instrumentation Fittings
Direct Engineering Desks
Component Inquiry & RFQ
Complete the fields below to initiate rapid pricing and toolpath review.