Product Description
WHEEL BEARING-10 PER SLEEVE, 250 PER BOX
Compatibility: Fits pallet jacks made by Nissan (Call for compatibility). SKU: NI 49910-01
Frequently Asked Questions
Q: What is NI 49910-01 and how is it packaged?
A: NI 49910-01 is a wheel bearing designed for manual pallet jacks made by Nissan. It is packaged as 10 bearings per sleeve with 250 bearings per box, totaling 25 sleeves per box. This bulk packaging is standard for fleet maintenance operations and parts distributors.
Q: Which Nissan pallet jack models use NI 49910-01?
A: NI 49910-01 is compatible with Nissan manual pallet jack models. Compatibility depends on model series, wheel size, and axle configuration. Contact us with your pallet jack model number and serial range to confirm this bearing is the correct replacement for your specific equipment.
Q: What is the material specification for wheel bearing NI 49910-01?
A: NI 49910-01 is manufactured from chrome or stainless steel ball bearings with precision cage construction. The bearing grade is designed for load wheels and drive wheels on manual pallet jacks, capable of supporting standard pallet loads without degradation.
Q: When should NI 49910-01 bearings be replaced?
A: Replace NI 49910-01 bearings if you observe: wheel binding, grinding or squeaking noises during operation, or if the wheel does not spin freely under hand pressure. Worn bearings increase equipment drag and operator fatigue, and can cause uneven load distribution.
Q: What is the typical service life of NI 49910-01?
A: Service life depends on load cycle frequency and maintenance conditions. NI 49910-01 bearings typically perform for 2-4 years in medium-use environments (1,000-2,000 loads per week). High-frequency use or wet conditions may reduce bearing lifespan. Inspect bearings during routine pallet jack maintenance.
Q: Are there equivalent bearing part numbers for NI 49910-01?
A: NI 49910-01 is the specific Nissan part number for this bearing specification. Some manual pallet jacks from Crown, Toyota, or Raymond may use similar bearing sizes, but confirm dimensional and functional equivalence before substituting. Contact us for cross-reference information based on your specific equipment.