Condition New
Square Post Insert Bushing with Curved Cut Relief – Fitness Equipment Frame Sleeve
This square post insert bushing is designed for fitness equipment with adjustable frame tubing, sliding support posts, and telescoping systems. Installed inside square tubing, it helps stabilize moving components while reducing metal-to-metal wear, vibration, and frame damage during equipment use.
A key feature of this design is the curved side cut relief, which allows clearance for adjustment hardware, welded frame sections, pop-pin systems, or moving components that require additional side access inside the tubing.
📐 Dimensions
- Outer Size: 25 × 25mm (0.98" × 0.98")
- Inner Opening: 20 × 20mm (0.79" × 0.79")
- Height: 40mm (1.57")
🔩 Key Features
- Curved Side Cut Relief Design
Special side opening provides clearance for adjustment pins, welded joints, cables, or frame hardware. - Protective Frame Sleeve
Helps reduce metal-to-metal contact and tubing wear. - Durable Molded Plastic Construction
Designed for repeated commercial and residential fitness equipment use. - Snap-In Retention Design
Helps secure the insert inside compatible square tubing. - Smooth Sliding Function
Assists with easier adjustment of moving posts and frame inserts.
🏋️ Applications
- Exercise bikes
- Adjustable benches
- Strength training equipment
- Sliding support posts
- Pop-pin adjustment systems
- Telescoping fitness equipment frames
⚙️ How It Works
- Insert into Square Tubing
Sleeve presses securely into compatible frame openings. - Curved Relief Provides Clearance
Side cut allows space for adjustment hardware or internal frame features. - Guide Moving Components
Internal sleeve surface stabilizes sliding posts and inserts. - Reduce Wear & Vibration
Helps minimize rattling, movement, and frame damage during use.
✅ Benefits
- Provides adjustment hardware clearance
- Improves frame stability
- Reduces vibration and noise
- Protects moving frame components
- Easy replacement for worn bushings
⚠️ Note
Please verify tubing dimensions and side relief compatibility before ordering to ensure proper fitment with your equipment.
💡 Why It Matters
Specialized bushings with relief cuts help improve equipment functionality by allowing proper clearance for adjustment systems while still protecting the frame from wear and vibration.