Product Description
SU 9874 is a nylon load wheel engineered for electric lift truck applications, featuring a 3 inch diameter, 3.66 inch width, 20 mm sealed precision bearing, and durable nylon construction suitable for high-load, smooth-rolling industrial use.
Specifications
Material
| Tread Material | Nylon |
| Core Material | Nylon monolithic construction |
Part Numbers
| Manufacturer Part Number | SU 9874 |
| OEM Part Number | SU 9874 |
Frequently Asked Questions
Q: What material is the SU 9874 load wheel made from?
A: The SU 9874 is constructed from durable nylon with a monolithic core design. This solid nylon construction provides smooth rolling characteristics ideal for high-load industrial applications. Nylon wheels offer better floor protection than polyurethane and generate less noise during operation.
Q: What are the dimensions of the SU 9874 wheel?
A: The SU 9874 has a diameter of 3 inches and a width of 3.66 inches. These dimensions are typical for electric lift truck load wheels and provide stable rolling performance. Verify these measurements match your existing wheel position before ordering to ensure proper fitment.
Q: What type of bearing does the SU 9874 use?
A: The SU 9874 is equipped with a 20 millimeter sealed precision bearing. This bearing is pre-installed and requires no maintenance or lubrication during service. The sealed design keeps contaminants out and extends bearing life in industrial environments.
Q: Is the SU 9874 suitable for high-load applications?
A: Yes. The SU 9874 is engineered for high-load, smooth-rolling industrial use. The solid nylon monolithic construction and precision bearing provide reliable performance under sustained heavy loads. The wheel delivers consistent rolling resistance and maintains load capacity across the service life.
Q: How does a nylon wheel compare to a polyurethane wheel for lift truck applications?
A: Nylon wheels like the SU 9874 roll smoother and quieter than polyurethane and typically handle heavier loads. Nylon is more resistant to oils and chemicals but can be less durable on extremely rough floors. Polyurethane provides better shock absorption. Choose based on your floor type and load requirements.
Q: What is the expected service life of an SU 9874 wheel?
A: With proper maintenance and standard industrial use on concrete floors, expect 24 to 48 months of service. Softer flooring or lighter duty cycles extend life. Inspect monthly for cracks, flat spots, or bearing play. Replace immediately if damage is visible or if bearing noise increases during operation.