Product Description
Atlas AT JA 106 is a 20 mm bore, deep groove ball bearing with dual nitrile rubber shields. Engineered in chromium steel GCR15 construction for manual pallet jack wheel assemblies. Press-fit design. No interchangeable part numbers or cross-references available from manufacturer and approved industrial distributor sources.
Compatibility: Fits pallet jacks made by Atlas, model AT JA 106. Alternate model: ATJA106. SKU: AT JA 106
Specifications
Material & Construction
| Seal Material | Nitrile rubber, dual shield |
Part Numbers & Compatibility
| OEM Part Number | AT JA 106 |
Frequently Asked Questions
Q: What are the specifications of the AT JA 106 bearing?
A: The AT JA 106 is a 20 mm bore deep groove ball bearing constructed from chromium steel GCR15. It features dual nitrile rubber shields for contamination protection and uses a press-fit design for secure installation in manual pallet jack wheel assemblies.
Q: Which pallet jack models are compatible with the AT JA 106?
A: The AT JA 106 fits Atlas pallet jacks designated for this bearing model. The alternate model number is ATJA106. According to manufacturer specifications, no interchangeable cross-references are available from OEM or approved industrial distributor sources, so use the exact model number AT JA 106.
Q: What does the dual nitrile rubber shield design provide?
A: The dual nitrile rubber shields protect the bearing interior from moisture, dust, and debris contamination. Nitrile rubber is resistant to oils and common warehouse contaminants, extending bearing life and reducing maintenance compared to unsealed bearings. The shields maintain bearing performance in standard warehouse and cold storage environments.
Q: What does press-fit design mean for the AT JA 106?
A: Press-fit design means the bearing is mounted by applying force to seat it firmly onto the shaft or into the housing bore. This method ensures the bearing stays securely in place during operation. The 20 mm bore is precisely engineered for Atlas pallet jack wheel hub specifications.
Q: Why is chromium steel GCR15 used in the AT JA 106?
A: Chromium steel GCR15 is a premium bearing steel that provides superior hardness, fatigue resistance, and load carrying capacity. This material is standard for industrial deep groove ball bearings in material handling equipment. It withstands repeated loading cycles and maintains dimensional stability in manual pallet jack wheel assemblies rated for heavy loads.
Q: Are there substitute part numbers for the AT JA 106?
A: No interchangeable or substitute part numbers exist from manufacturer or approved industrial distributor sources. Use the exact OEM part number AT JA 106 (alternate designation ATJA106) to ensure correct fitment and performance in your Atlas pallet jack.