3J2443 Bearing fit Caterpillar
3J2443 Bearing fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
Characteristics 3J2443 Bearing fit Caterpillar
3J2443 Bearing for Caterpillar Equipment
3J2443 is a composite bearing used in Caterpillar equipment, including track-type tractors, wheel bulldozers, and earthwork ground compactors. The bearing has a steel-backed babbitt construction, cross holes, and an inner groove; an outer groove is not present. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The bearing is listed for the following Caterpillar equipment models and machine series:
| Equipment type | Compatible models |
| Track-type tractor | 7A, 7S, 7U, D7F, D7G, D7G2 |
| Wheel bulldozer | 814B, 814F, 814F II, 814S |
| Ground compactor for earthwork | 816B, 816F, 816F II |
Fitment is based on the listed Caterpillar model designations. The part is identified for use as a bearing within the applicable machine assembly; the specific installation position should be confirmed against the equipment parts documentation.
Cross-reference numbers
| Part number format | 3J2443 |
| Hyphenated part number | 3J-2443 |
3J2443 and 3J-2443 are the listed number formats for the same bearing. The available product data does not specify additional supplier or equipment-manufacturer reference numbers.
Specifications
| Part type | Composite bearing |
| Material | Steel-backed babbitt |
| Cross holes | Yes |
| Inner groove | Yes |
| Outer groove | No |
| Outside diameter | 2.646 in |
| Inside diameter | 2.500 in |
| Height | 1.500 in |
| Listed weight | 0.27 lb |
| Listed length | 5.8 cm |
| Listed width | 4.9 cm |
| Listed depth | 6.1 cm |
The inch measurements describe the bearing dimensions supplied for the part: outside diameter, inside diameter, and height. The centimetre measurements and weight are the listed product dimensions and weight. Before installation, compare the bearing features, dimensions, and part-number format with the component being removed from the Caterpillar machine.
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