Load Wheel for Crown Pr Electric Lift Truck
CR 073961-402-A
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Compatibility
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Product Description
Crown polyurethane load wheel engineered for electric lift truck applications. Available in 95A-97A Shore durometer compounds to optimize performance for your specific operating conditions. The softer 95A compound delivers superior floor grip and protection; the harder 97A compound extends wheel lifespan in high-cycle warehouse environments. Cross-reference number 4816552 confirms broad compatibility across Crown electric lift equipment. Premium polyurethane construction delivers reliable, consistent performance in demanding material handling operations.
Specifications
Material
| Material Type | Polyurethane |
Dimensions & Specifications
| Durometer Compounds | 95A-97A Shore Durometer |
Part Numbers
| Base Part Number | 073961 |
| Heavy Duty Variant | 073961-402 |
| Cross-Reference Number | 4816552 |
Application
| Equipment Type | Electric lift truck applications |
Frequently Asked Questions
Q: What are the exact dimensions of the 073961-402 load wheel?
A: These specifications match Crown part number 073961 with heavy duty variant 073961-402. Cross-reference number 4816552 confirms compatibility with Crown electric lift equipment. Always verify bore fit with your equipment spindle before ordering.
Q: What durometer options are available for this wheel?
A: This load wheel is manufactured in 95A-97A Shore durometer polyurethane compounds. The 95A option offers softer durometer for superior floor grip and protection—ideal for delicate floor surfaces and tight maneuverability requirements. The 97A option provides increased hardness for extended wheel life in high-cycle warehouse and heavy-use environments on concrete floors.
Q: Which Crown electric lift truck models are compatible with the 073961-402?
A: The 073961-402 is designed for Crown electric lift truck applications with this wheel diameter and bore specification. The PR Series represents the primary compatibility family. For specific model verification, cross-reference your equipment serial number and model designation with Crown documentation to confirm fitment before purchase.
Q: How does polyurethane durometer rating affect wheel performance?
A: Higher durometer (97A) wheels resist wear longer but transmit more vibration and provide reduced grip on wet surfaces. Lower durometer (95A) wheels deliver better traction and floor grip but wear faster under repetitive heavy loads. Select 95A for wet floors, tight spaces, and floor protection priority; choose 97A for dry concrete operations, high-cycle usage, and extended wheel lifespan priority.
Q: What is the typical service lifespan of this polyurethane wheel?
A: Polyurethane load wheels typically deliver 12-24 months of service depending on usage intensity, floor conditions, and load cycles. The 073961-402 will exhibit visible tread wear, flat spots, and surface deterioration as it approaches end of life.
Q: How should this wheel be maintained to extend service lifespan?
A: Inspect monthly for debris embedded in tread, flat spots, and cracks. Remove chemical and residue buildup from warehouse floors regularly to preserve compound integrity. Verify bearing lubrication is adequate—wheels should spin freely without grinding sounds. Rotate load distribution across all wheels to promote even wear patterns and maximize equipment stability.