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Frequently Asked Questions

Q: How many bearings are included per sleeve in this kit?
A: This bearing kit contains 10 bearings per sleeve. Bearings are packaged by sleeve to maintain organization and prevent cross-contamination or mixing of bearing types.

Q: What Toyota pallet jack models use these bearings?
A: These bearings are compatible with Toyota model 7HBE3040 pallet jacks. They fit the load wheel or motor assemblies in these units. Verify your model and serial number match before ordering.

Q: What causes bearing failure in electric pallet jacks?
A: Bearing failure results from lack of lubrication, excessive load or shock loads, contamination from debris or moisture, normal wear from continuous operation, or misalignment. Symptoms include wheel or motor noise, grinding sounds, excessive vibration, or seized wheels or motors.

Q: What is the typical lifespan of these bearings under normal duty?
A: Under normal warehouse or standard duty operation, these bearings typically last 2 to 3 years or 1500 to 2000 operating hours. Heavy duty or continuous-use environments may require replacement more frequently.

Q: Are these bearings sealed or open type?
A: Verify your equipment specifications before ordering. Bearing type (sealed or open) affects maintenance requirements and contamination resistance. Contact us with your motor or load wheel assembly details to confirm the correct bearing type for your Toyota 7HBE3040 unit.