Product Description
ROLL PIN
Frequently Asked Questions
Q: What is the purpose of SKU 00591-73871-81 in manual pallet jack assemblies?
A: This roll pin (SKU 00591-73871-81) functions as a removable fastener in manual pallet jack pump linkages and handle pivot points. It secures rotating components while permitting controlled articulation necessary for lift operation.
Q: What are the material and construction specifications?
A: SKU 00591-73871-81 is constructed from hardened steel with a cylindrical roll pin design. This construction provides high shear strength and resistance to friction wear during repeated compression cycles in manual pump mechanisms.
Q: Does this part fit multiple pallet jack manufacturers?
A: Yes. This roll pin is compatible with standard manual pallet jacks from major OEM brands including Crown, Toyota, Raymond, and Yale. Cross-verify the journal diameter and mounting hole spacing specifications match your equipment model.
Q: What factors affect the lifespan of this roll pin?
A: Lifespan depends on usage frequency, load weight, environmental exposure (humidity, salt air, temperature extremes), and maintenance practices. Typical replacement intervals are 2-4 years in moderate-duty indoor environments. Inadequate lubrication or heavy outdoor use accelerates wear.
Q: Can this roll pin be reused after removal?
A: Single-use roll pins typically cannot be reliably reused after removal due to spring tension loss and surface damage from repeated compression. It is best practice to install a new roll pin each time a joint is disassembled for maintenance or repair.