Condition New
Heavy-Duty Cable Pulley Wheel
120mm (4.72") Reinforced Nylon Cable Pulley | Replacement Sheave for Cable Machines, Functional Trainers & Home Gyms
Restore smooth, reliable performance to your cable machine with this 120mm heavy-duty cable pulley wheel. Manufactured from high-strength reinforced nylon and equipped with a precision sealed bearing, this pulley is designed to provide smooth cable movement, reduce friction, and withstand the demands of commercial fitness equipment.
Ideal for replacing worn or damaged pulleys on functional trainers, cable crossover machines, home gyms, lat pulldowns, low row stations, and selectorized strength equipment.
📐 Specifications
| Measurement | Metric | Imperial |
|---|---|---|
| Pulley Outside Diameter | 120mm | 4.72" |
Part Number
#6661
Material
- Heavy-Duty Reinforced Nylon
- Precision Sealed Ball Bearing
- Steel Bearing Race
Color
- Black
🔩 Key Features
Heavy-Duty Reinforced Nylon
Manufactured from high-strength engineered nylon for exceptional durability, impact resistance, and long service life.
Precision Sealed Bearing
Provides smooth, quiet cable movement while minimizing friction and reducing maintenance.
Commercial-Grade Construction
Designed to withstand continuous daily use in commercial fitness facilities and demanding home gyms.
OEM-Style Replacement
Perfect for replacing cracked, noisy, or worn pulleys on cable-driven fitness equipment.
Smooth Cable Tracking
The precision-machined groove helps maintain proper cable alignment for consistent, efficient movement.
🏋️ Compatible Equipment Brands
Commonly compatible with equipment from:
- Life Fitness
- Hammer Strength
- Cybex
- Matrix
- Precor
- Technogym
- Hoist Fitness
- Body-Solid
- Inspire Fitness
- Star Trac
- TRUE Fitness
- SportsArt
- Nautilus
- TuffStuff
- Legend Fitness
- BodyCraft
- Freemotion
- Powertec
- Valor Fitness
- Yukon Fitness
- Many universal cable gym systems
🏋️ Common Applications
Ideal for use on:
- Functional Trainers
- Cable Crossovers
- Home Gyms
- Multi-Gym Stations
- Lat Pulldown Machines
- Low Row Machines
- Cable Columns
- Adjustable Pulley Systems
- Smith Machines with Cable Attachments
- Selectorized Strength Equipment
- Custom Cable Gym Builds
✅ Benefits
- Heavy-duty reinforced nylon construction
- Precision sealed bearing
- Smooth, quiet cable operation
- Reduces cable wear and friction
- Commercial-grade durability
- OEM-quality replacement
- Corrosion-resistant components
- Long service life
📏 Before Ordering
Please verify:
- Pulley Outside Diameter: 120mm (4.72")
- Compare your existing pulley's diameter, width, bearing size, cable groove, and mounting configuration before ordering.
⚠️ Important Note
This listing includes one cable pulley wheel only.
Mounting bolt, axle, spacers, cable, pulley bracket, and additional hardware are not included unless otherwise specified.
💡 Why Replace Your Cable Pulley?
Over time, cable pulleys can wear, crack, or develop noisy bearings, resulting in rough cable movement and increased cable wear. Replacing worn pulleys restores smooth operation, improves workout feel, reduces stress on cables, and helps extend the life of your fitness equipment.
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