Product Description
Precision radial ball bearing assembly for manual pallet jack load and steering wheels, 20 mm bore diameter, 47 mm outside diameter, 14 mm width, double sealed and grease pre-lubricated for extended cycle durability. Manufactured from high-carbon chrome steel, compatible with manual pallet jack applications requiring ISO 492 standard components.
Specifications
Dimensional Specifications
| Clearance Class | Normal radial internal clearance per ISO 492 |
Material & Construction
| Material Specification | High-carbon chrome steel per ISO 683 |
Frequently Asked Questions
Q: What are the exact dimensions of bearing 520024807?
A: This radial ball bearing has a 20 mm bore diameter, 47 mm outside diameter, and 14 mm width. These dimensions meet ISO 492 standard specifications for manual pallet jack applications.
Q: What material is bearing 520024807 constructed from?
A: Bearing 520024807 is manufactured from high-carbon chrome steel per ISO 683 specification. This material provides extended durability and wear resistance in load and steering wheel applications.
Q: Is bearing 520024807 compatible with my manual pallet jack?
A: This bearing is designed for manual pallet jack load and steering wheels. Verify that your equipment requires a 20 mm bore, 47 mm outside diameter bearing with 14 mm width before ordering. Compatibility spans most standard manual pallet jack models from Crown, Toyota, Raymond, and Yale.
Q: How is bearing 520024807 sealed and lubricated?
A: Bearing 520024807 features double sealed construction with grease pre-lubrication. The sealed design extends cycle durability by protecting internal components from contamination, and the pre-lubricated condition means immediate functionality upon installation.
Q: What is the internal clearance class for bearing 520024807?
A: This bearing has normal radial internal clearance per ISO 492 standard, providing optimal performance in manual pallet jack wheel and load applications.