8J6861 Spherical Bearing fit Caterpillar
8J6861 Spherical Bearing fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
8J6861 Spherical Bearing for Caterpillar Equipment
8J6861 is a spherical bearing used in Caterpillar wheeled tractor-scraper and excavator equipment. The part is identified by the Caterpillar equipment application and by the part number 8J-6861. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The bearing is listed for Caterpillar machines in the 633E wheeled tractor-scraper series and for Caterpillar excavator models 215, 215B, 215C, 215D, 219, and 219D. The application information is organized below by equipment type and model designation.
Fitment
- Equipment brand: Caterpillar
- Equipment type: Wheeled tractor-scraper
- Machine series: 633E
- Equipment type: Excavator
- Excavator models: 215
- Excavator models: 215B
- Excavator models: 215C
- Excavator models: 215D
- Excavator models: 219
- Excavator models: 219D
Cross-reference numbers
The bearing is listed under the following number formats:
- 8J6861
- 8J-6861
Specifications
| Part type | Spherical bearing |
| Equipment manufacturer | Caterpillar |
| SKU | 8J6861 |
| Inner diameter | 2.7519 in |
| Inner bearing length | 3.000 in |
| Outer diameter | 4.7496 in |
| Weight | 8 lb |
| Product length | 12.7 cm |
| Product width | 12.7 cm |
| Product depth | 10.2 cm |
The dimensional data identifies the internal diameter, inner bearing length, and external diameter in inches. The listed overall product dimensions are 12.7 cm in length, 12.7 cm in width, and 10.2 cm in depth. The stated product weight is 8 lb.
Before installation, verify the machine model and the number stamped or listed for the bearing against the equipment parts information. The fitment data for this SKU covers the Caterpillar 633E wheeled tractor-scraper and the specified 215- and 219-series excavators.

























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