Product Description
CAT 8H9520 is a lip-type encased nitrile rubber (NBR) seal designed for heavy-duty industrial applications in CAT equipment. It features a 35.03 mm outside diameter, 7.92 mm axial width, and is compatible with models 815B, 3306, 3408, 3412, and related series. Seal construction conforms to SB (Single Lip, Bonded Type) configuration, manufactured from NBR with 75 durometer hardness. This seal is cross-referenced with CTP 144384 and CTC-8H9520, and included in kit 5R1425.
Specifications
Compatibility
| Compatible With CAT Models | 815B, 3306, 3408, 3412, 3408B |
Material
| Seal Material | Nitrile Rubber (NBR) – 75 Durometer |
| Material Hardness | 75 Shore A |
Part Numbers
| OEM Part Number | 8H9520 |
| Manufacturer Part Number | 8H-9520 |
| Cross-Reference Part Numbers | Supersedes and replaces part numbers: CTP 144384, CTC-8H9520 |
| Equivalent Part Numbers | 8H9520, CTC-8H9520, 144384 |
