Product Description
6306RS2 bearing assembly for manual pallet jack applications. Deep groove ball bearing with 30 mm bore, 72 mm outer diameter, 19 mm width, double rubber seals, and chrome steel construction. Suitable for radial and moderate axial loads. Compatible with selected manual pallet jack wheel and roller assemblies as replacement or OEM fit.
Specifications
Material
| Bearing Material | Through-hardened chrome steel (SAE 52100 or equivalent) |
| Cage Material | Stamped steel |
| Seal Material | Nitrile rubber bonded to steel |
Part Numbers
| OEM Part Number | 6306RS2 |
Frequently Asked Questions
Q: What are the specifications of the 6306RS2 bearing?
A: The 6306RS2 is a deep groove ball bearing with a 30 mm bore, 72 mm outer diameter, and 19 mm width. It features double rubber seals, chrome steel construction (SAE 52100 or equivalent), and a stamped steel cage. The double rubber seal design provides protection against contaminants and moisture in manual pallet jack applications.
Q: What types of loads does the 6306RS2 bearing handle?
A: The 6306RS2 is rated for radial loads and moderate axial loads. This makes it suitable for manual pallet jack wheel and roller assemblies where combined radial and light axial forces are present during normal operation.
Q: What equipment does the 6306RS2 bearing fit?
A: The 6306RS2 is compatible with selected manual pallet jack wheel and roller assemblies across common OEM brands. Verify the 30 mm bore and 72 mm outer diameter dimensions match your equipment before ordering.
Q: How do the rubber seals affect maintenance and lifespan?
A: Double rubber seals (RS designation) reduce the need for frequent relubrication and protect internal bearing surfaces from moisture and dust. This extends service life compared to open or single-seal designs, particularly in wet or contaminated environments.
Q: What is the material composition of the 6306RS2?
A: The bearing rings and rolling elements are made from through-hardened chrome steel (SAE 52100 or equivalent) for durability and load capacity. The cage is stamped steel, and the seals are nitrile rubber bonded to steel for reliable sealing.
