Product Description
Mighty Lift ML B35-S solid steel load roller assembly for manual pallet jacks, featuring 3.0 inch diameter by 3.66 inch width wheel with 20mm sealed precision bearings. Compatible with Mighty Lift models 5500, ML55, ML55-II, and ML55L. Steel construction designed for heavy-duty applications in machine shops, foundries, and on aluminum decks or grooved floors where polyurethane and nylon wheels fail. Pre-assembled unit includes bearing and retention hardware.
Compatibility: Fits pallet jacks made by Mighty Lift, model ML55. SKU: ML B35-S
Specifications
Material & Construction
| Wheel Material | Solid steel construction |
| Hub Material | Steel hub assembly |
Part Numbers & Compatibility
| Manufacturer Part Number | ML B35-S |
| Alternate Part Numbers | MLB35-S, B35-S |
| Compatible Equipment Models | Mighty Lift 5500, ML55, ML55-II, ML55L |
Performance Specifications
| Surface Compatibility | Designed for surfaces that degrade polyurethane and nylon wheel materials |
Frequently Asked Questions
Q: What are the dimensions and specifications of the ML B35-S steel load roller?
A: The ML B35-S features a 3.0 inch diameter by 3.66 inch width solid steel wheel construction with 20mm sealed precision ball bearings. It is a pre-assembled unit including bearing and retention hardware.
Q: Which Mighty Lift models are compatible with the ML B35-S?
A: The ML B35-S fits Mighty Lift models 5500, ML55, ML55-II, and ML55L manual pallet jacks. Alternate part numbers are MLB35-S and B35-S.
Q: When should a technician specify the ML B35-S instead of polyurethane or nylon wheels?
A: Steel wheels are required in machine shops, foundries, aluminum decks, and grooved floors where polyurethane and nylon wheels degrade or fail due to heat, sharp debris, or chemical exposure. Steel provides superior durability in these harsh environments.
Q: What is the lifespan advantage of steel wheels like the ML B35-S?
A: Steel wheels have indefinite service life under normal use because they do not wear out or degrade like rubber or plastic materials. They may require bearing maintenance or replacement but the wheel itself will not deteriorate from friction or environmental exposure.
Q: Are there any surface compatibility limitations with the ML B35-S?
A: Steel wheels generate noise and can mark concrete or wood floors. On smooth concrete or industrial tile they perform well. On soft or finished floors, they may cause damage. The sealed 20mm bearings require periodic inspection but do not need lubrication.