Product Description
Precision double-sealed radial ball bearing assembly (SKU 12105430A) for manual pallet jack wheel replacement, featuring 20 mm bore, 47 mm outer diameter, and 14 mm width. Manufactured in chrome steel, compatible with standard manual pallet jack load and steering wheels.
Specifications
Material
| Bearing Material | Chrome steel (SAE 52100 or equivalent) |
| Cage Material | Stamped steel |
Part Numbers
| OEM Part Number | 12105430A |
Frequently Asked Questions
Q: What are the exact specifications of the 12105430A bearing assembly?
A: The 12105430A is a precision double-sealed radial ball bearing with a 20 mm bore, 47 mm outer diameter, and 14 mm width. It is manufactured in chrome steel (SAE 52100 or equivalent) with a stamped steel cage.
Q: Which manual pallet jack models use the 12105430A?
A: The 12105430A is compatible with standard manual pallet jack load and steering wheels. Verify your equipment bore size is 20 mm and outer diameter is 47 mm before ordering.
Q: What does double-sealed mean for the 12105430A?
A: The 12105430A has seals on both sides of the bearing, protecting the internal balls and races from dirt, moisture, and contamination common in warehouse environments.
Q: How long will the 12105430A bearing last?
A: The 12105430A is manufactured in chrome steel for extended service life. Bearing longevity depends on load conditions, operating hours, and maintenance. Sealed design reduces contamination and extends bearing life.
Q: Can the 12105430A replace worn bearings in my pallet jack wheels?
A: Yes, the 12105430A is a direct replacement bearing for manual pallet jack load and steering wheels that accept a 20 mm bore with 47 mm outer diameter. Verify your current bearing dimensions match before ordering.