Item Condition: New
Cable Gym Pulley Wheel Size 120mm 4.72" Narrow
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Item Description
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.
-
Home Gym Pulleys, Idler Pulley Wheels & Gym Pulley Dust Covers
- Commercial & Home Gym Strength Equipment Pulleys, Idler Wheels, and Pulley Covers By Size and Type
Let customers speak for us
from 1252 reviewsQuick Delivery only take 3 Days.... Was very easy to replace OLD DISPLAY with the XR6000 display
Exactly as described and was the correct part for the repair that we needed to complete.
Easy to order, very helpful, professional, prompt
Yes
👍
fast shipping, exact part, easy ordering process
Ordered a part from Hydra Fitness Parts because the OEM part was back ordered for months. Part came in just a couple of days and had it installed by my service tech shortly after. My cross trainer works like new again. Definitely recommend.
Works great perfect fit would buy again
I moved my treadmill from one room to another. I happened to break off a rear foot to it during a difficult spot. It has been like this for 2 years. I decided to look for the part, it was hard to find. But then I found it and jow my treadmill is back together and ready to use
Ordered a part for our treadmill that got lost during a move. Perfect fit! Quick and easy shipping. Would highly recommend if you are looking for odd parts for your Horizon treadmill.
Hydra fit had the part I needed to repair my Bowflex treadmill for only $150. Bowflex techs were telling me I needed a new monitor control for $2,000 but I knew that was wrong because there was no electrical supply to the monitor so it couldn’t be that! Hydrogen gave me a couple ideas I I figured it out. NO thanks Bowflex, and thanks hydro fit.
Used power rods appear to be in good shape and delivery time was very good.
Parts no longer made from my treadmill. Hydra Fitness Exchange had a front roller that works great! Quiet, smooth, almost like new again! Timely shipping, good packaging, helpful website. Thanks!
Product fits perfect. Was able to verify that it would fit my model, and it arrived in a timely fashion. I would order from you guys in the future.
Spirit XE200 elliptical. Common problem of the wheels jumping off and galling the aluminum track rail covers. By the time I fixed the problem, my original track rail covers were too damaged. These were inexpensive and appear to be OEM. Only two bolts to swap them out. Excellent!
