Product Description
Multiton MU 91619-A-D-SUPER Polyurethane Load Roller Assembly with anodized aluminum hub and precision deep groove ball bearing. Compatible with Multiton TM, M, J, and S Series manual pallet jacks. 3-inch ultra-poly tread, 70D Shore hardness, premium for durability and floor protection. Direct replacement for equivalent Multiton part numbers.
Compatibility: Fits pallet jacks made by Multiton, model MU 91619-A-D-SUPER. Alternate model: MU 91619ADSUPER; MU 91619 A D SUPER. SKU: MU 91619-A-D-SUPER
Specifications
Material & Construction
| Polyurethane Hardness | 70D Shore (Super Grade) |
| Hub Finish | Anodized aluminum |
| Bearing Type | Precision deep groove ball bearing |
| Tread Diameter | 3 inches |
Part Numbers & Compatibility
| Direct Replacement Part Number | MU 91619-A-D-SUPER |
| Manufacturer Part Number | MU 91619-A-D-SUPER |
| Cross-Reference Part Numbers | Equivalent to MU 91619-A-D, replaces MU 91619-A, supersedes MU 91619-S, interchangeable with MU 90317-A |
| Compatible Equipment | Multiton TM, M, J, and S Series manual pallet jacks |
Frequently Asked Questions
Q: Which Multiton pallet jack models does the MU 91619-A-D-SUPER fit?
A: The MU 91619-A-D-SUPER is compatible with Multiton TM, M, J, and S series manual pallet jacks. This gives you broader model coverage than the standard MU 91619-A-D. Confirm your equipment series before ordering.
Q: What does Super Grade mean on the MU 91619-A-D-SUPER?
A: Super Grade indicates 70D Shore hardness polyurethane, which is premium-level durability. The higher hardness rating means increased resistance to wear, making this suitable for heavy-duty and high-volume warehouse operations where extended lifespan is critical.
Q: What is different about the hub on this part compared to standard load rollers?
A: The MU 91619-A-D-SUPER features an anodized aluminum hub instead of plain aluminum. Anodizing provides a hard, corrosion-resistant surface that extends hub life, particularly in high-moisture or cold storage environments.
Q: What bearing type does the MU 91619-A-D-SUPER use?
A: This assembly is equipped with precision deep groove ball bearings. Deep groove bearings provide smooth rotation and can handle both radial and axial loads, making them suitable for demanding warehouse applications.
Q: Is the MU 91619-A-D-SUPER a direct replacement for MU 91619-A?
A: The MU 91619-A-D-SUPER replaces the standard MU 91619-A and is equivalent to MU 91619-A-D. It supersedes the older MU 91619-S and is interchangeable with MU 90317-A on compatible equipment. Verify dimensional fit before installation.
Q: What is the tread diameter on the MU 91619-A-D-SUPER?
A: The ultra-poly tread diameter is 3 inches. The 70D Shore hardness tread is designed for durability and optimal floor protection on concrete, wood, and sealed surfaces.