Product Description
Nissan OEM bearing 32223-L6000: deep groove radial ball bearing, open type, 25 mm bore, 59 mm outer diameter, 17.5 mm width, manufactured from alloy steel. Suited for main shaft support in Nissan electric lift trucks. Includes cross-reference numbers and compatibility details.
Specifications
Compatibility
| Compatible Nissan Models | Designated electric lift trucks requiring 32223-L6000 main shaft bearing |
Material & Construction
| Material Specification | Bearing-grade alloy steel (SAE 52100 or equivalent) |
| Cage Material | Pressed steel |
Part Numbers
| OEM Part Number | 32223-L6000 |
| Manufacturer Part Number | NI 32223-L6000 |
| Cross-Reference Part Numbers | Replaces 32223-90060, equivalent to 32223-AX000 |
Frequently Asked Questions
Q: What type of bearing is the NI 32223-L6000?
A: The NI 32223-L6000 is a deep groove radial ball bearing, open type (no seals or shields). It features a 25 mm bore, 59 mm outer diameter, and 17.5 mm width. The bearing is manufactured from bearing-grade alloy steel (SAE 52100 or equivalent) with a pressed steel cage.
Q: What is the NI 32223-L6000 bearing used for in Nissan electric lift trucks?
A: The NI 32223-L6000 is designed for main shaft support in Nissan electric pallet jacks and sit-down ride forklifts. It carries the load of the transmission shaft and motor shaft and supports axial and radial forces during drive, steering, and load handling operations.
Q: What are the cross-reference and equivalent part numbers for the NI 32223-L6000?
A: The NI 32223-L6000 replaces Nissan OEM part 32223-90060. It is equivalent to Nissan part 32223-AX000. Both cross-reference numbers identify the same bearing specification. When ordering replacements, use any of these three part numbers interchangeably for Nissan equipment.
Q: What is the rated load and speed of the NI 32223-L6000 bearing?
A: The NI 32223-L6000 is rated for dynamic radial loads up to 4,500 lbs and static radial loads up to 3,100 lbs under continuous service. Operating speed range is 0-6,000 RPM. These ratings apply to standard bearing installations with adequate lubrication. Overloading or high-speed operation exceeding specifications reduces bearing lifespan.
Q: How long does the NI 32223-L6000 bearing last in service?
A: Under normal operating conditions with proper lubrication, the NI 32223-L6000 has an L10 life rating of 5,000-7,000 operating hours. Lifespan decreases significantly with contaminated lubrication, inadequate grease, or overload conditions. Replace the bearing if you hear grinding or rattling noise from the shaft area or observe excessive shaft play.
Q: Does the NI 32223-L6000 require periodic lubrication?
A: Yes. The NI 32223-L6000 is an open-type bearing with no integrated seals or shields, so it requires regular grease lubrication during equipment maintenance intervals (typically every 250-500 operating hours). Use a lithium-based multi-purpose grease compatible with Nissan specifications. Keep the bearing area clean to prevent contamination and premature wear.