Product Description
Load wheel assembly for Interthor electric lift truck frames K77 and K85, featuring 3.25 inch diameter polyurethane on cast iron construction with 3.625 inch tread width, 3.75 inch hub length, and pre-installed 6204-2RS double sealed precision ball bearings. Cross-references to part numbers 3VAT101AS, 140-5233, 140-5234, and 140-5235.
Specifications
Material & Construction
| Wheel Material | Premium polyurethane tread on cast iron core |
Mechanical Specifications
| Bearing Type | 6204-2RS precision ball bearing, double sealed |
Part Numbers & Compatibility
| Cross-Reference Part Numbers | Equivalent to 3VAT101AS, replaces 140-5233, 140-5234, 140-5235 |
| Compatible Frame Models | Interthor frames K77 and K85 |
Frequently Asked Questions
Q: What are the wheel dimensions and specifications for the INBA-77-248?
A: The INBA-77-248 features a 3.25-inch diameter polyurethane tread on a cast iron core, with a 3.625-inch tread width and 3.75-inch hub length. It includes pre-installed 6204-2RS double-sealed precision ball bearings designed for electric lift truck applications.
Q: Which Interthor frames is the INBA-77-248 compatible with?
A: The INBA-77-248 load wheel assembly is designed for Interthor frames K77 and K85. If your equipment uses a different Interthor frame model, verify compatibility before ordering.
Q: What are the cross-reference and equivalent part numbers for the INBA-77-248?
A: The INBA-77-248 is equivalent to part number 3VAT101AS and replaces legacy part numbers 140-5233, 140-5234, and 140-5235. If you have documentation listing these older part numbers on your Interthor K77 or K85 frame, the INBA-77-248 is a direct replacement.
Q: What type of bearing does the INBA-77-248 use and why?
A: The INBA-77-248 includes 6204-2RS precision ball bearings that are double-sealed. The 2RS designation indicates two rubber seals that protect the bearing from moisture, dust, and contamination in warehouse environments, extending bearing life and reducing maintenance.
Q: What material is the wheel core for the INBA-77-248?
A: The INBA-77-248 uses a cast iron core rather than a machined steel core. The cast iron construction provides rigidity and strength for supporting heavy loads in Interthor K77 and K85 electric lift truck applications, complemented by a premium polyurethane tread for traction.