Product Description
The bearing assembly (SKU 000052300A) is a critical load-bearing component designed for manual pallet jacks from major manufacturers including Crown, Toyota, Raymond, Yale, Hyster, and Clark. This high-quality replacement assembly features precision-engineered bearings that enable smooth wheel rotation and reliable performance under heavy loads. Ideal for warehouse and distribution operations, this bearing assembly restores smooth handling and reduces operator effort. Built for durability and long-term reliability, it maintains consistent performance across varied floor surfaces and operating conditions.
Specifications
Product Overview
| Product Type | Bearing Assembly |
| SKU | 000052300A |
Physical Specifications
| Bearing Type | Sealed Ball Bearing Assembly |
| Material | Steel with grease-packed bearings |
| Load Capacity | Supports standard pallet jack loads (typically 4,500-5,500 lbs) |
| Expected Lifespan | 2-5 years under normal warehouse conditions |
Compatibility
| Compatible Manufacturers | Crown; Toyota; Raymond; Yale; Hyster; Clark |
| Equipment Type | Manual Pallet Jacks / Hand Pallet Trucks |
Installation & Usage
| Lubrication | Pre-lubricated; requires greasing every 3-6 months |
| Installation | Bolt-on assembly; requires wheel removal |
| Maintenance Requirement | Regular greasing and visual inspection |
Frequently Asked Questions
| What manual pallet jack models and brands does this bearing assembly fit? | This bearing assembly (SKU 000052300A) is compatible with manual pallet jacks from major manufacturers including Crown, Toyota, Raymond, Yale, Hyster, Clark, and similar OEM brands. Always verify your equipment model number and serial range against documentation before ordering. Bearing assemblies can vary significantly across manufacturers and model years. |
| What are the symptoms that indicate this bearing assembly needs replacement? | Common failure indicators include: grinding or squealing noises from the load wheel area; excessive play or wobbling in the wheel during operation; difficulty pushing or pulling the pallet jack; heat generation in the bearing area; or visible damage to the assembly. If you observe any of these symptoms, replacement is necessary to prevent equipment failure and operator injury. |
| How do I install this bearing assembly and what tools do I need? | Installation requires removing the wheel assembly from the jack and unbolting the old bearing assembly. The new bearing assembly (000052300A) is bolted into place and the wheel is reinstalled. You will need basic hand tools including a wrench set and possibly a bearing puller if the old assembly is seized. Do not force components during installation as this can damage the new bearing. If unfamiliar with this procedure, contact us for detailed installation guidance specific to your equipment model. |
| What is the expected lifespan of this bearing assembly in normal use? | Under typical warehouse conditions with regular maintenance (greasing every 3 to 6 months and proper load management), a bearing assembly should last 2 to 5 years. Lifespan depends on load frequency, terrain conditions, operator technique, and maintenance practices. Concrete floors with sharp debris and overloading will reduce bearing life significantly. |
| What maintenance is required to extend the life of this bearing assembly? | Regular greasing is the primary maintenance requirement. Grease the bearing assembly every 3 to 6 months depending on use intensity. Use a general-purpose bearing grease compatible with the equipment manufacturer specifications. Also inspect the bearing assembly during routine equipment checks for any signs of damage or unusual noise. Keep the assembly clean and free of debris. |
| Can I repair a worn bearing assembly or must it be replaced? | Bearing assemblies cannot be effectively repaired in the field. Once internal bearings are damaged or worn, they must be replaced as a complete assembly (SKU 000052300A). Attempting to clean or lubricate a failed bearing will not restore function and will delay necessary equipment maintenance. Replacement is the only practical solution. |
