Product Description
OEM ball bearing BJ 0000-000020-00 for Big Joe E30 electric lift trucks; 25 mm bore, 52 mm outside diameter, 15 mm width, double shielded, hardened steel construction. Designed for load wheel and support wheel applications in electric pallet jacks.
Specifications
Material & Construction
| Raceway Material | Hardened steel |
| Ball Material | Precision steel |
| Cage Material | Steel cage |
| Shield Material | Metal shields, both sides |
Part Numbers
| OEM Part Number | BJ 0000-000020-00 |
| Manufacturer Part Number | 0000-000020-00 |
| Compatible Models | Big Joe E30 electric pallet trucks |
Frequently Asked Questions
Q: What equipment does the BJ 0000-000020-00 ball bearing fit?
A: The BJ 0000-000020-00 is an OEM ball bearing designed for Big Joe E30 electric pallet jacks. It is used in load wheel and support wheel applications. Verify that your Big Joe E30 matches the bearing bore size (25 mm) and outside diameter (52 mm) before ordering.
Q: What are the specifications for this ball bearing?
A: The BJ 0000-000020-00 features a 25 mm bore diameter, 52 mm outside diameter, and 15 mm width. It has double metal shields on both sides for dust and contamination protection. The bearing uses hardened steel raceways with precision steel balls and a steel cage design.
Q: What materials are used in this bearing construction?
A: This bearing is constructed from hardened steel raceways to withstand load cycles typical of electric lift truck duty. The balls are precision-grade steel, and the cage is steel. Both sides feature metal shields rather than seals, allowing lubrication inspection while reducing contamination ingress.
Q: How long does this bearing last in typical service?
A: Bearing lifespan depends on load cycles, speed, and maintenance intervals. Double-shielded bearings like this typically last 2-5 years in warehouse operations with proper lubrication and alignment. Symptoms of bearing failure include grinding noise, excessive heat, or irregular wheel movement. Early replacement prevents wheel lockup.
Q: Are equivalent bearing part numbers available from other suppliers?
A: The BJ 0000-000020-00 is a Big Joe OEM part. For compatibility confirmation, verify the 25 mm bore, 52 mm OD, and 15 mm width match your equipment specification. Always use the OEM part number or a supplier-verified equivalent to ensure proper fit and load rating.