OEM Replacement Bearing for Pallet Jacks

Frequently Asked Questions

Q: What is the trade number equivalent for bearing 97220-01300?
A: Bearing 97220-01300 is equivalent to trade number 6204. Both refer to the same bearing specification: 20 mm bore diameter, 47 mm outside diameter, 14 mm width, through-hardened bearing steel with contact seals. Use this cross-reference when comparing bearing specifications across suppliers.

Q: What pallet jacks use the 97220-01300 bearing?
A: The 97220-01300 bearing fits manual pallet jacks from Crown, Toyota, Raymond, Yale, and other OEM brands that use a 20 mm bore wheel assembly. This bearing is commonly found in load wheel and steer wheel assemblies. Confirm your existing bearing bore before ordering.

Q: Why does the 97220-01300 have contact seals?
A: Contact seals on the 97220-01300 prevent water, oil, dirt, and debris from entering the bearing races. This extends service life significantly compared to unsealed bearings in warehouse and outdoor environments. The trade-off is slightly higher friction compared to open bearings, which is acceptable for pallet jack applications.

Q: What material is the 97220-01300 bearing made from?
A: The 97220-01300 is constructed from through-hardened bearing-grade steel. This material is hardened uniformly throughout to withstand radial and thrust loads from the weight of loaded pallets. Through-hardening provides consistent hardness and extends bearing life compared to case-hardened alternatives.

Q: When should the 97220-01300 bearing be replaced?
A: Replace the 97220-01300 when you detect grinding noise, excessive play in the wheel, or the wheel becomes difficult to rotate. Under normal warehouse use, sealed precision bearings last 2-4 years. Wet or salt environments reduce bearing life to 1-2 years. Replace both bearings in a wheel assembly even if only one shows failure to maintain balanced rotation.