Product Description
Ultra-Poly (70D) load wheel kit engineered for Jet PTW manual pallet jacks, featuring black polyurethane load rollers with sealed precision bearings, hardened steel axles, high-durability spiral pins, and polymer core construction for optimal performance and compatibility.
Compatibility: Fits pallet jacks made by Jet, model PTW. SKU: GWK-JETPTW-LW
Specifications
Material & Construction
| Wheel Core Material | High-strength polymer |
| Wheel Tread Hardness | 70 Shore D |
Frequently Asked Questions
Q: What is the core material and tread hardness of GWK-JETPTW-LW?
A: GWK-JETPTW-LW features a high-strength polymer core with black polyurethane tread at 70 Shore D hardness. This combination provides durability, load support, and balanced rolling resistance for Jet PTW jacks.
Q: Does GWK-JETPTW-LW use sealed or open bearings?
A: GWK-JETPTW-LW includes sealed precision bearings to prevent dust and moisture ingress. These bearings are pre-installed and do not require field lubrication under normal operation.
Q: What fastening pins are used in GWK-JETPTW-LW?
A: GWK-JETPTW-LW uses high-durability spiral pins for wheel retention. Spiral pins grip the axle without rotation and resist vibration-induced loosening during operation.
Q: Can GWK-JETPTW-LW be mixed with original PTW wheels?
A: Do not mix GWK-JETPTW-LW wheels with original equipment wheels on the same jack. Mismatched wheel materials and hardness can cause uneven wear, steering drift, and premature axle failure.
Q: What is the expected service life of GWK-JETPTW-LW?
A: Ultra-poly wheels at 70D typically last 3-5 years in warehouse environments with daily use. Lifespan depends on load, floor surface, and temperature. Monitor tread wear and replace when thickness reduces by 50 percent.
Q: Are GWK-JETPTW-LW wheels compatible with PTX or other Jet models?
A: GWK-JETPTW-LW is engineered exclusively for Jet PTW models. Do not use on Jet Model W, L, PTX, or other series. Axle, bearing, and pin geometry differs between models and fitment will fail.