3F9141 NBR O-Ring fit Caterpillar
3F9141 NBR O-Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
3F9141 NBR O-Ring for Caterpillar Equipment
The 3F9141 O-ring is a nitrile rubber sealing ring used in Caterpillar equipment. It is fitted to Caterpillar D364, D375D and D397D ship equipment, as well as Caterpillar 955C and 977D track loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is identified by SKU 3F9141 and may also be listed in the hyphenated format 3F-9141. The dimensions and material listed below apply to the 3F9141 sealing ring.
Fitment
- Equipment manufacturer: Caterpillar
- Ship equipment: D364
- Ship equipment: D375D
- Ship equipment: D397D
- Track loader: 955C
- Track loader: 977D
Cross-reference numbers
| SKU | 3F9141 |
| Hyphenated part number | 3F-9141 |
Both number formats identify the same O-ring specification provided for Caterpillar equipment. The hyphenated format corresponds to the part number shown in the listed equipment applications.
Specifications
| Part type | O-ring sealing ring |
| Material | NBR, nitrile rubber |
| Material designation | NBR (75) |
| Inner diameter | 2.87 in |
| Cross-section diameter | 0.19 in |
| Coating | None |
| Weight | 0.1 lb |
| Length | 8 cm |
| Width | 8 cm |
| Depth | 0.4 cm |
| Product category | Hardware |
Application details
The part is specified for sealing applications in the listed Caterpillar ship equipment and track loader models. The O-ring has an NBR construction, a 2.87-inch inner diameter and a 0.19-inch cross-section diameter. No coating is specified for this part.
When checking compatibility, compare the equipment model and the identification number 3F9141 or 3F-9141 with the existing part and the applicable parts documentation. The listed dimensions are provided in inches, while the package dimensions are provided in centimetres.
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