Quick Summary
The LFJ 90mm Gym Pulley Wheels are a 2-piece set of pulley wheels for gym equipment and other cable or pulley replacement uses. The stated wheel diameter is 90 mm, with a 10 mm inner hole and a 25 mm thickness.
They are described as universal bearing pulleys for rope-based equipment, and the stated rope size is up to 7 mm. If you are replacing a pulley, check the wheel size, hole size and pack quantity before choosing an offer.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | LFJ, which identifies the product range. |
| Product type | Gym pulley wheel for cable machine and spare part replacement. |
| Pack quantity | 2 pcs, so the set supplies two pulley wheels. |
| Wheel diameter | 90 mm, important for matching the existing pulley size. |
| Inner hole diameter | 10 mm, a key fit check for the mounting point. |
| Thickness | 25 mm, which affects space and alignment. |
| Groove size | Groove depth 10 mm and groove width 10 mm. |
| Rope diameter | Suitable for ropes up to 7 mm. |
What to Compare Before Buying
- Wheel size: The stated diameter is 90 mm. Compare that with the pulley you are replacing.
- Mounting hole: The inner hole is 10 mm. Check the shaft or bolt size used on your equipment.
- Thickness: The wheel is 25 mm thick. Make sure the space available matches.
- Rope size: The groove is stated for ropes up to 7 mm. Compare this with your cable or rope diameter.
- Pack quantity: This set contains 2 wheels, so confirm that matches your replacement need.
When to Consider a Different Option
Choose a different pulley if your equipment needs a different diameter, a different mounting hole size, or a rope size above 7 mm. It is also worth checking whether you need one replacement wheel or a pair.
Before You Decide
Confirm the 90 mm wheel size, 10 mm hole size and 25 mm thickness against your equipment before choosing an offer. Also check that the 2-piece pack matches the replacement you need and that the rope diameter stays within the stated 7 mm limit.






