Product Description
The AT 101/210-1-B-HD is a direct replacement steer wheel assembly engineered for Atlas AA-5L manual pallet jacks. Features a precision-machined 6061-T6 aluminum hub paired with high-abrasion-resistance ultra-polyurethane tread designed for demanding material handling environments. Rated for 1200 lbs dynamic load, this assembly delivers superior wear resistance and durability compared to standard wheels, extending service life in high-use applications. A reliable, factory-spec upgrade that supersedes the earlier 101/210-1-A model.
Specifications
Material & Construction
| Hub Material | 6061-T6 Structural Aluminum |
| Hub Construction | Precision Machined Aluminum |
| Tread Material | Ultra-Polyurethane (Ultra-Poly) |
Mechanical Specifications
| Bearing ID | 20 mm |
| Dynamic Load Rating | 1200 lbs |
| Tread Hardness | 95 Shore A |
Part Numbers & Compatibility
| Manufacturer Part Number | AT 101/210-1-B-HD |
| Cross-Reference Part Numbers | Supersedes 101/210-1-A; Equivalent to Atlas AA-5L Steer Wheel Assembly |
| Compatible Equipment | Atlas AA-5L Manual Pallet Jacks and Compatible Models with 20mm Bearing ID |
Frequently Asked Questions
Q: What Atlas pallet jack models use the AT 101/210-1-B-HD steer wheel?
A: The AT 101/210-1-B-HD is designed for Atlas AA-5L manual pallet jacks and other models requiring a 20 mm bearing ID steer wheel. This assembly supersedes the earlier 101/210-1-A design. Confirm your equipment model matches before ordering.
Q: What is the dynamic load rating for the AT 101/210-1-B-HD?
A: The AT 101/210-1-B-HD is rated for 1200 lbs dynamic load, making it suitable for standard 3000-5000 lb capacity manual pallet jacks. Verify your equipment load class matches this rating.
Q: What material specifications does the AT 101/210-1-B-HD hub have?
A: The hub is constructed from 6061-T6 structural aluminum, a precision-machined aluminum grade chosen for strength and corrosion resistance. The polyurethane tread has a Shore A hardness of 95, providing high abrasion resistance.
Q: What tread type does the AT 101/210-1-B-HD use?
A: The AT 101/210-1-B-HD features a high-abrasion-resistance ultra-poly tread engineered for demanding material handling environments. This compound provides superior wear resistance compared to standard polyurethane on manual pallet jacks.
Q: How does the AT 101/210-1-B-HD compare to its predecessor, the 101/210-1-A?
A: The AT 101/210-1-B-HD supersedes the 101/210-1-A with improved tread durability, higher Shore A hardness (95), and enhanced bearing sealing. It is the current specification for Atlas AA-5L manual pallet jacks and offers longer service life in high-use environments.
Q: Is the AT 101/210-1-B-HD interchangeable with the standard AT 101/210-1-B?
A: The AT 101/210-1-B-HD has the same 20 mm bearing bore and fits the same pallet jack frames as the AT 101/210-1-B. However, the HD variant features enhanced abrasion-resistant tread and is specified for Atlas AA-5L models. Use the exact replacement specified in your equipment documentation.