Main bearing set 30/2-3B for CLAAS, MASSEY FERGUSON, LANDINI agricultural tractrs and combine harvesters. Use in PERKINS 4.326 , 4.248, 1004.42 diesel engines. Crankshaft main bearing journal diameter - 75,406 mm. undersize: 0,51mm - 0,02"
![Комплект коренных вкладыший двигателя Perkins, 2-3B [Bepco]](https://agrovik.ua/img/m/4-small_default.jpg)
Set of radical inserts of the Perkins engine, [0.20-0.51] [Bepco]
Manufacturer: Bepco
Country of Origin: United Kingdom
The purpose of the liner indigenous:
The root liner is designed to ensure free rotation of the crankshaft relative to the root collar.
The structure of the root liner:
Liners connecting rod bearings are made of steel tape coated with a layer of lead bronze and a thin layer of lead alloys. Upper and lower main bearing bushings are interchangeable.
| Weight, kg | 0.71 |
| External diameter, mm | 75.92 |
| Inner Diameter, mm | 77.77 |
| External diameter, mm | 80.94 |
| Диаметр внутренний | 72.95 |
| Amount | 10 |
| Комплектация | 1+4 |
| Number of pairs | 5 |
| Repairs: | Second, 0.020 '' - 0.51mm |
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