Product Description
Direct replacement caster assembly for Crown M Series Stacker electric lift trucks. Features 8-inch diameter polyurethane wheel bonded to hardened steel core, sealed precision ball bearing, and heavy-gauge structural steel housing with powder-coat finish. Designed for seamless fitment to M Series models. Part cross-references: CR75404-2, 075404-002. Provides reliable wheel rotation and load support for warehouse and distribution operations.
Specifications
Product Overview
| Part Number | CR 075404-002 |
| Cross-Reference Numbers | CR75404-2, 075404-002 |
Physical Specifications
| Housing Material | Heavy-gauge structural steel, powder-coat finish |
| Bearing Type | Sealed precision ball bearing |
Compatibility
| Wheel Diameter | 8 inches |
| Wheel Width | 2 inches |
| Wheel Material | Polyurethane tread bonded to hardened steel core |
| Axle Material | Hardened steel axle |
| Equipment Compatibility | Crown M Series Stacker electric lift trucks |
Frequently Asked Questions
Q: What Crown equipment does the CR 075404-002 caster fit?
A: The CR 075404-002 is an OEM replacement caster assembly designed for Crown M Series Stacker electric lift trucks. The assembly includes an 8-inch diameter polyurethane wheel bonded to a steel core, sealed precision ball bearing, and heavy-gauge steel housing.
Q: What are the complete specifications of the CR 075404-002 caster?
A: The CR 075404-002 features an 8-inch diameter wheel with 2-inch width, polyurethane tread bonded to steel core, sealed precision ball bearing, and heavy-gauge structural steel powder-coated housing. This assembly is engineered for M Series Crown Stacker models.
Q: What are the cross-reference part numbers for CR 075404-002?
A: The CR 075404-002 cross-references to CR75404-2 and replaces 075404-002. These part numbers are equivalent designations. Verify you are ordering the correct SKU for your Crown equipment serial range.
Q: Why is polyurethane material used on the CR 075404-002 wheel?
A: Polyurethane provides excellent wear resistance, load-bearing capacity, and floor protection compared to rubber. The steel core provides structural strength and durability for heavy-duty electric lift truck applications.
Q: How long does the sealed bearing on CR 075404-002 typically last?
A: Sealed precision bearings are maintenance-free and long-lasting under normal operating conditions. Lifespan depends on load weight, operating hours, and floor conditions. Replace if you notice noise, roughness, or wheel movement during operation.
Q: Can CR 075404-002 be used on non-Crown lift trucks?
A: This assembly is engineered specifically for Crown M Series Stacker electric lift trucks. Do not assume compatibility with Toyota, Raymond, Yale, or other OEM equipment. Verify mounting configuration and bearing type match your equipment before ordering.