Product Description
Drive tire for electric pallet jacks featuring 12 inch outer diameter, 4.5 inch width, and 8 inch rim mount. Manufactured with universal rubber compound in smooth flat profile configuration with reinforcement band protection. Press-on solid construction eliminates flat tire downtime. Compatible with HYG, Raymond, and Superior electric lift equipment.
Specifications: 12.000 inch diameter x 45.000 inch width (12.000" x 45.000" | 12 x 45.00 wheel | 12 x 45-0/0 | 304.80mm x 1143.00mm)
Specifications
Construction
| Tire Type | PO (Press-On solid rubber construction) |
Part Numbers
| Cross-Reference Part Numbers | r01200450801, r0120045080d (Raymond equivalent) |
| Manufacturer Part Number | r01200450801 |
Wheel Specifications
| Outside Diameter (in) | 12.000 |
| Width (in) | 45.000 |
| Outside Diameter (mm) | 304.80 |
| Width (mm) | 1143.00 |
| Drive Tire Profile | Smooth Flat |
| Material | Rubber |
Frequently Asked Questions
Q: What is the Raymond equivalent cross-reference for the SU 12X45X8-SF-R?
A: The SU 12X45X8-SF-R cross-references to Raymond part numbers R01200450801 and R0120045080D. These are equivalent OEM parts for Raymond electric lift trucks. The Superior tire delivers the same 12 inch OD, 4.5 inch width, 8 inch bore specifications at a lower aftermarket price. Always verify your lift trucks manual specifies 12x4.5x8 tire sizing before substituting the Superior part. If your Raymond has a different tire size, the Superior tire will not fit.
Q: Which lift truck brands are compatible with the SU 12X45X8-SF-R?
A: The SU 12X45X8-SF-R is engineered for electric lift trucks that require 12x4.5x8 tire sizing. This includes Raymond lift trucks (as referenced above), and may also fit HYG, Yale, Crown, and other brands that use this standard tire size. Do not assume compatibility based on brand alone. Verify your lift trucks manual for the required tire size and hub bore diameter. Cross-reference with your current tire to confirm they match before ordering the Superior replacement.
Q: What are the benefits of the press-on solid rubber construction in the SU 12X45X8-SF-R?
A: Press-on solid rubber construction eliminates pneumatic tire maintenance such as air pressure checks, patches, and puncture repairs. The tire cannot go flat, so unplanned downtime is eliminated. Solid rubber tires provide consistent load handling without pressure fluctuations. The rubber core is bonded to a steel ring, creating a durable interface that resists separating even under heavy shock loads. For high-utilization warehouses running 24/7 operations, press-on solid tires reduce maintenance labor and improve reliability.
Q: What does SF mean in the SU 12X45X8-SF-R part number?
A: SF stands for smooth flat profile. The SU 12X45X8-SF-R has a completely flat tread surface with no grooves or tread pattern. The smooth flat design provides uniform floor contact for stable load handling and predictable steering response. Smooth flat tires are best suited for clean, dry warehouse floors. If your facility has wet, slippery, or outdoor floors, consult with your distributor about alternative tread patterns that provide better traction.
Q: What is the load capacity and operating specifications for the SU 12X45X8-SF-R?
A: Load capacity for the SU 12X45X8-SF-R is determined by the 8 inch hub mounting diameter and the quality of the rubber compound. Exact load rating is not provided in available documentation. Contact the Superior distributor or manufacturer with your lift trucks model and serial number to confirm the maximum safe load. Do not operate above the load rating specified in your lift trucks manual. Exceeding capacity causes tire failure, reduces steering control, and creates forklift instability.
Q: How do I install the SU 12X45X8-SF-R press-on tire?
A: Press-on installation requires a hydraulic tire press. Position the steel ring core of the SU 12X45X8-SF-R onto the 8 inch hub, then apply even pressure until the tire seats fully onto the hub. Do not use hammers, impact tools, or uneven force. Spin the wheel after installation to verify the tire rolls smoothly and concentric with no runout or wobbling. If the tire wobbles or you see gaps between the tire and hub, remove and reinstall using correct pressure. If your facility does not have a press, contact a Raymond dealership or tire service center for installation.