2479002 Ring fit Caterpillar
2479002 Ring fit Caterpillar
Length(cm): 12.5
Width(cm): 12.5
Depth(cm): 0.8
2479002 Ring for Caterpillar
2479002 is a transmission seal ring for Caterpillar excavators. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The ring is listed for use in the transmission-related sealing assemblies of the specified Caterpillar excavator models. The available application data identifies the compatible machines by model designation; no additional machine serial-number range is provided.
Fitment
- Caterpillar 320C excavator
- Caterpillar 320E L excavator
- Caterpillar 321C excavator
- Caterpillar 321D LCR excavator
- Caterpillar 323 excavator
- Caterpillar 323F L excavator
- Caterpillar 325 excavator
- Caterpillar 325F excavator
- Caterpillar 325F LCR excavator
Fitment should be checked against the machine model and the part number used in the transmission assembly. The supplied application information does not specify the production year, serial-number prefix, or exact installation position within each model.
Cross-reference numbers
- 247-9002
- 2479002
The numbers above represent the hyphenated and non-hyphenated formats associated with this part. The available product data does not identify additional equipment-manufacturer or supplier numbers.
Specifications
| Part type | Transmission seal ring |
| Equipment manufacturer | Caterpillar |
| Applicable equipment | Excavators |
| Material | Plastic, phenolic textile laminate |
| Material description | Laminate material specified for anti-friction and wear-resistant service under high-impact or dynamic loading; also used for semi-static or light rotational loads |
| Inner diameter | 4.73 in |
| Cross-section height | 0.10 in |
| Cross-section width | 0.31 in |
| Weight | 0.1 lb |
| Length | 12.5 cm |
| Width | 12.5 cm |
| Depth | 0.8 cm |
The stated inner diameter and cross-section measurements are provided in inches. The listed length, width, and depth are given in centimetres, while the weight is given in pounds. The material and dimensional information is recorded for part identification and reference.























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