Product Description
The Crown 050012-049 is a spring steel external snap ring engineered for precise shaft retention in Crown WP 3000 series electric pallet jacks. This factory-spec retaining ring delivers maximum axial holding force under load and is critical for gearbox assembly integrity. The phosphate-finished construction provides corrosion protection in high-moisture lift truck environments. Direct replacement part for original Crown equipment.
Specifications
Part Numbers
| Manufacturer Part Number | 050012-049 |
| Crown Model Fit | WP 3000, WP3000 |
Physical Specifications
| Material | Spring Steel |
| Finish | Phosphate |
| Hardness Rating | Rockwell C48 |
| Design Purpose | Maximum axial retention |
Frequently Asked Questions
Q: What are the shaft dimensions for the 050012-049?
A: Precise shaft sizing is essential for proper retention and performance in Crown WP 3000 equipment.
Q: What is the hardness specification?
A: The 050012-049 has a Rockwell C48 hardness rating. This hardness level is critical for maximum axial retention and prevents deformation under load on Crown equipment.
Q: Which Crown models use the 050012-049?
A: This retaining ring is the factory-spec part for Crown WP 3000 and WP3000 series electric pallet trucks. The part number 050012-049 is the Crown manufacturer designation.
Q: What is the material composition?
A: The 050012-049 is manufactured from spring steel, which provides the necessary elasticity and strength for snap ring applications in pallet jack gearbox assemblies.
Q: Why does this retaining ring have a phosphate finish?
A: The phosphate finish provides rust and corrosion resistance, which is important for retaining rings used in electric pallet truck environments where moisture and minor impacts are common.
