CR 74172

Frequently Asked Questions

Q: What is the CR 74172 bearing and what equipment does it fit?
A: The CR 74172 is a radial ball bearing with 25 mm bore diameter used in manual pallet jack load wheel assemblies. It is the original Crown equipment bearing and fits Crown pallet jacks. This bearing supports the wheel spindle and carries the jack load.

Q: What are the specifications of the CR 74172 bearing?
A: The CR 74172 features precision ground steel rings and rolling elements, factory oiled finish with uncoated steel surfaces, and a 25 mm bore diameter. These specifications are matched to Crown pallet jack wheel assemblies and load ratings.

Q: Can CR 74172 be used on pallet jacks from other manufacturers?
A: The CR 74172 is specifically engineered for Crown pallet jack load wheels. While other brands like Toyota, Yale, Raymond, and Hyster use similar bearing sizes, always verify bore diameter, bore width, and outer diameter match your equipment spindle before ordering.

Q: How long does the CR 74172 bearing last and when should it be replaced?
A: Bearing lifespan depends on load, floor conditions, and maintenance. Replace the bearing if wheels are hard to roll, make grinding noise, wobble on the spindle, or spin sluggishly even after cleaning and oiling. Failed bearings must be replaced in pairs for load balance.

Q: Are there equivalent or cross-reference part numbers for CR 74172?
A: The alternate model reference is CR741 for compatibility documentation. However, always reference your specific Crown pallet jack model and serial range in the manual to confirm the exact bearing part number before ordering.