Product Description
Poly Drive Tire SU 10X4X6.5-SF-P is a press-on, non-marking industrial-grade polyurethane tire with a smooth flat contour tread, engineered for superior traction and reduced floor marking in warehouse and freezer forklift applications. Rated for 1840 lbs load at 6 MPH, with dimensions 10" OD x 4" width x 6.5" ID
Specifications: 10.000 inch diameter x 4.000 inch width (10.000" x 4.000" | 10 x 4 wheel | 10 x 4 | 254.00mm x 101.60mm)
Specifications
Material & Construction
| Material Specification | Polyurethane elastomer, industrial-grade |
Mechanical Specifications
| Hardness Rating | Shore A 83A |
Part Numbers & Compatibility
| Manufacturer Part Number | SU 10X4X6.5-SF-P |
| OEM Part Number | 550106057 |
| Cross-Reference Part Numbers | Replaces 075715-253-01, supersedes 550106057, equivalent to R01000400651 |
Wheel Specifications
| Outside Diameter (in) | 10.000 |
| Width (in) | 4.000 |
| Outside Diameter (mm) | 254.00 |
| Width (mm) | 101.60 |
| Drive Tire Profile | Smooth Flat |
| Material | Polyurethane |
Frequently Asked Questions
Q: What is the load rating for the SU 10X4X6.5-SF-P tire?
A: The SU 10X4X6.5-SF-P is rated for 1840 lbs load at 6 MPH. This rating applies to standard warehouse conditions. Do not exceed this load or speed; doing so will cause rapid wear, heat buildup, and possible tire failure.
Q: What OEM and cross-reference part numbers are equivalent to the SU 10X4X6.5-SF-P?
A: The SU 10X4X6.5-SF-P is equivalent to Yale 550106057 and replaces Nissan 075715-253-01. Cross-reference equivalent is R01000400651. Always verify your truck manufacturer and model before ordering; some electric lift trucks use proprietary tire designs.
Q: Why does the SU 10X4X6.5-SF-P not mark floors?
A: The SU 10X4X6.5-SF-P is made of industrial-grade polyurethane (Shore A 83A hardness) with a non-marking formulation. Unlike rubber tires, polyurethane does not leave black marks on finished warehouse floors. This is critical for pharmaceutical, food, and retail distribution centers.
Q: Is the SU 10X4X6.5-SF-P a press-on tire?
A: Yes, the SU 10X4X6.5-SF-P is a press-on tire. It slides onto a 6.5 inch wheel hub and must be pressed onto the hub using a tire press. Do not attempt to hammer it on; this will damage the tire and hub. Pressing typically requires 10-15 tons of force.
Q: What is the typical lifespan of the SU 10X4X6.5-SF-P in heavy-duty warehouse use?
A: In 8-hour-per-day warehouse operations, expect 2-3 years of service. In freezer environments with continuous use, lifespan may drop to 12-18 months due to low-temperature brittleness. Polyurethane hardens at temperatures below 32F, so monitor for cracking and loss of traction in cold storage.