Toyota Replacement Bearing Assembly for Manual Pallet Jack

Frequently Asked Questions

Q: What are the specifications and dimensions of the 90363-62950-71 bearing assembly?
A: The 90363-62950-71 is a single-shield bearing assembly, type 6206RS deep groove ball bearing with dimensions 30 x 62 x 16 mm. It features a dynamic load rating of approximately 19,000 N and a static load rating of approximately 11,000 N. The bearing is constructed from bearing-grade chrome steel and is designed for radial and axial load capacity in manual pallet jack load wheel applications.

Q: Which Toyota manual pallet jack models are compatible with bearing 90363-62950-71?
A: The 90363-62950-71 is an OEM Toyota part number designed for select Toyota manual pallet jack models. Compatibility varies by model year and load wheel assembly design. Verify your equipment model and load wheel bore diameter (30 mm bore) and OD specifications before ordering to confirm fit.

Q: What are the cross-reference and equivalent part numbers for 90363-62950-71?
A: Cross-reference part number is 90363-35950-71. This bearing supersedes the earlier part number 90363-62950. The equivalent interchange part number is Koyo 6206RS. When ordering, use the exact OEM part number 90363-62950-71 to ensure proper fit and load rating compatibility.

Q: What material is the 90363-62950-71 bearing made from?
A: The bearing is manufactured from bearing-grade chrome steel, a through-hardened alloy steel formulation standard for deep groove ball bearings. This material provides high hardness, wear resistance, and durability under the radial and axial loads typical in pallet jack applications. The single shield design protects the bearing races from debris while allowing lubrication access.

Q: How long does the 90363-62950-71 bearing typically last in service?
A: Bearing lifespan depends on load conditions, lubrication, and operational environment. Under normal warehouse conditions with proper maintenance and lubrication, a 6206RS bearing typically performs for 2-4 years before showing wear. Failure indicators include grinding noise, wheel resistance, or excessive play in the load wheel. Premature failure can result from contaminated lubricant, overloading, or inadequate maintenance.

Q: Can the 90363-62950-71 be used on non-Toyota pallet jacks?
A: The 90363-62950-71 is an OEM Toyota part with Toyota-specific tolerances and mounting specifications. While the 30 x 62 x 16 mm 6206RS bearing dimension may fit other manual pallet jack brands such as Crown or Raymond, verify bore diameter, outer diameter, and seating surfaces match your equipment exactly. Dimensional mismatch can cause improper seating, premature wear, or load wheel failure.