Product Description
The RA 640-070-002-A is a compact load wheel assembly designed for electric pallet trucks. It features polyurethane tread bonded to a cast iron hub, providing durability and reliable performance in warehouse and loading dock environments. The assembly includes factory-installed 6205-2RS sealed bearings for smooth, maintenance-free operation. This direct replacement component is engineered for dependable load handling on electric walkie pallet jacks.
Specifications
Material
| Tread Material | Polyurethane bonded to cast iron hub |
Bearing and Hardware
| Bearing Type | 6205-2RS sealed bearings |
Part Numbers
| Manufacturer Part Number | 640-070-002-A |
| Related Part Numbers | 640-070-001-A, 640-070-002 (base number) |
Application
| Application | Electric pallet trucks |
Frequently Asked Questions
Q: What are the key specifications of the 640-070-002-A load wheel?
A: The 640-070-002-A features a polyurethane tread bonded to a cast iron hub. It includes factory-installed 6205-2RS sealed ball bearings. These specifications make it suitable for electric pallet truck applications requiring compact load wheel assemblies.
Q: What bearing type is installed in the 640-070-002-A?
A: The 640-070-002-A comes with a 6205-2RS precision sealed ball bearing pre-installed. The 2RS designation means rubber seals on both sides for dust and contamination protection. This bearing type is standard for electric pallet truck load wheel assemblies.
Q: Which part numbers are related to or equivalent to the 640-070-002-A?
A: Related part numbers include 640-070-001-A and the base number 640-070-002. The 640-070-002-A designation includes the -A suffix for this specific assembly variant. Confirm exact part number when ordering to ensure correct fitment on your electric pallet truck.
Q: Is the 640-070-002-A suitable for all pallet jack models?
A: The 640-070-002-A is specifically designed for electric pallet trucks. Verify your equipment manufacturer and model before ordering. Must match your truck's axle and wheel well specifications.
Q: What maintenance does the sealed bearing in the 640-070-002-A require?
A: The 6205-2RS sealed bearings are maintenance-free under normal operating conditions. The rubber seals protect against water, dirt, and debris. No lubrication or adjustment is needed. Replace the entire load wheel assembly if bearing noise or resistance develops during operation.
