Product Description
OEM Jet steer wheel ball bearing, part number JT PT2748A-103-BS-2. Compatible with Jet manual pallet jack models using A, L, or J frame. Precision ground steel bearing, 25 mm inner diameter, open configuration. Used in steer wheel hub to support rotational movement. Hardened raceways provide durability under pallet jack loading cycles.
Compatibility: Fits pallet jacks made by Jet, model AJL. SKU: JT PT2748A-103-BS-2
Specifications
Material & Construction
| Finish | Machined and polished |
Part Numbers
| OEM Part Number | JT PT2748A-103-BS-2 |
| Cross-Reference Part Numbers | PT2748A-103-BS-2, PT2748A-103BS2 |
Frequently Asked Questions
Q: What are the specifications of the JT PT2748A-103-BS-2 steer wheel bearing?
A: The JT PT2748A-103-BS-2 is a precision ground steel ball bearing with 25 mm inner diameter in open configuration. The bearing is finished with machined and polished surfaces. This OEM Jet bearing uses hardened raceways to withstand cyclic loading from steering operations. Cross-reference part numbers include PT2748A-103-BS-2 and PT2748A-103BS2.
Q: What is the difference between JT PT2748A-103-BS-1 and JT PT2748A-103-BS-2?
A: The JT PT2748A-103-BS-1 is a bulk bearing supply for high-volume users (10 per sleeve, 250 per box) with basic specification documentation. The JT PT2748A-103-BS-2 is detailed as an OEM replacement with verified specifications: 25 mm inner diameter, open configuration, precision ground steel, hardened raceways, and machined finish. For direct replacement on individual equipment, the BS-2 part number is more precise.
Q: Which Jet pallet jack frame models use this bearing?
A: The JT PT2748A-103-BS-2 bearing fits Jet manual pallet jack models with A, L, or J frame designations using the AJL model series. The bearing supports rotational movement in the steer wheel hub. Confirm your equipment frame code matches A, L, or J before ordering to ensure proper fitment.
Q: Why does the bearing have a hardened raceway and open configuration?
A: Hardened raceways resist wear and deformation under the repetitive steering loads and weight applied through the pallet jack steer wheel during operation. Open configuration allows for field cleaning and inspection without seal removal. This design provides long service life while allowing maintenance access if bearing noise or resistance develops.