Product Description
OEM Jet BB-6204ZZ deep groove ball bearing, 20 mm bore, 47 mm OD, 14 mm width, double metal shielded, compatible with Jet manual pallet jack, replaces BB-6024ZZ and 9100331A.
Compatibility: Fits pallet jacks made by Jet, model BB6204ZZ. SKU: JT-BB-6204-ZZ
Specifications
Material
| Material Specification | High carbon chromium bearing steel (SAE 52100 equivalent) |
Part Numbers
| OEM Part Number | BB-6204ZZ |
| Supersedes Part Numbers | BB-6024ZZ, 9100331A |
| Cross-Reference Part Numbers | BB-6024ZZ, 9100331A |
| Manufacturer | Jet, also used by Powermatic, Wilton |
Frequently Asked Questions
Q: What are the dimensions of the JT-BB-6204-ZZ bearing?
A: The JT-BB-6204-ZZ is a deep groove ball bearing with a 20 mm bore diameter, 47 mm outer diameter, and 14 mm width.
Q: Which Jet pallet jack models use the JT-BB-6204-ZZ bearing?
A: This bearing is compatible with Jet manual pallet jacks that call for the BB-6204ZZ specification. Cross-reference the bearing specification in your equipment documentation before ordering.
Q: What do the double metal shields on the JT-BB-6204-ZZ do?
A: The double metal shields (ZZ designation) protect the bearing races and ball elements from dirt, moisture, and contamination. This helps extend bearing life in material handling environments.
Q: What material is the JT-BB-6204-ZZ bearing made from?
A: The JT-BB-6204-ZZ is constructed from high carbon chromium bearing steel equivalent to SAE 52100. This material provides strength and wear resistance required for manual pallet jack wheel and load applications.
Q: What part numbers does the JT-BB-6204-ZZ replace?
A: The JT-BB-6204-ZZ replaces and supersedes Jet part numbers BB-6024ZZ and 9100331A. If you have these earlier part numbers listed in your documentation, the JT-BB-6204-ZZ is the current equivalent.
Q: Is the JT-BB-6204-ZZ used by manufacturers other than Jet?
A: Yes. The BB-6204ZZ bearing specification is also used by Powermatic and Wilton equipment. However, verify compatibility with your specific equipment before ordering.