Description
Bellow Cover Protection
Protective Bellows

Bellow Covers are utilized to protect Ballscrews/Linear Guideways from dust and impact, while also reducing drag force during movement. This extends machinery lifespan and minimizes downtime.
**Advantages:**
- Manufactured from high-quality PUR material.
- Simple installation.
- Customizable designs and dimensions available to meet client specifications.
1. End Frames for Bellows
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Figure 1: L-shaped frames made of rigid plastic/polymer for easy mounting of the Bellow ends to machinery or other structures.
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Features grooves/notches for securing or assembling with Bellow pleats and other mounting hardware.
2. Accordion-Style Bellow Cover
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Figures 2-3: The primary Bellow component, featuring an accordion-style fold to accommodate the extension and retraction of linear axes during movement.
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Constructed from materials resistant to water, oil, and abrasion, such as PVC Fabric, Polyurethane Coated Nylon, or other composite materials.
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Used to cover Ballscrews or Linear Guideways to:
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Prevent ingress of dust, metal debris, oil, etc.
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Provide protection against external impacts.
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Help reduce drag force generated by axis movement.
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Application Method
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The ends of the Bellow are secured to the End Frames on both sides.
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The assembly is then mounted onto the frame of a CNC machine or an automation system.
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The pleated design allows the Bellow to extend with the machine’s linear axis and retract without self-overlap or operational interference.
✅ Benefits of Using This System
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Easy and systematic installation.
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Adjustable to match the machine’s travel distance.
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Durable against industrial environments, including oil, dust, and metal debris.
Sample Installations:



















Production Timeline: Upon acceptance of quotation and 50% payment, detailed drawings will be provided for confirmation. Production will commence thereafter, with an estimated lead time of 25 days.



