Product Description
Rotor
Frequently Asked Questions
Q: What equipment does the TJ19102-33012 rotor fit?
A: The TJ19102-33012 rotor is compatible with Toyota and Nissan electric forklifts from the late 1990s through early 2010s model range. Verify the specific model number and serial range on your equipment before ordering to confirm fitment.
Q: What are the rotor dimensions and weight specifications?
A: The TJ19102-33012 has an outer diameter of 4.5 inches and an inner bore of 1.25 inches. Weight is approximately 2.8 pounds. Confirm these dimensions match your current rotor before purchasing as a replacement.
Q: What material is this rotor made from and how durable is it?
A: This rotor is manufactured from gray cast iron with a hardened friction surface. Cast iron rotors are resistant to thermal warping and provide consistent braking performance under heavy repetitive use typical of material handling operations.
Q: How often should this rotor be inspected or replaced?
A: Inspect rotors annually or after 2000 operating hours, whichever comes first. Replace when friction surface thickness drops below 0.2 inches, when visible cracks appear, or when braking performance becomes inconsistent. Heavy-use equipment may require replacement every 18 to 24 months.
Q: Are there equivalent part numbers for the TJ19102-33012?
A: The Toyota OEM equivalent is 42431-23230-71. The Nissan cross-reference is NL100-340012. Always verify the exact part number on your equipment documentation to ensure correct fitment.