O.S. 7x19x6mm Crankshaft Front Bearing
![O.S. 7x19x6mm Crankshaft Front Bearing O.S. 7x19x6mm Crankshaft Front Bearing](https://rcworld.com.my/v2/image/cache/catalog/ENGINE/O.S%20PARTS/23731000-800x800w.jpg)
![O.S. 7x19x6mm Crankshaft Front Bearing O.S. 7x19x6mm Crankshaft Front Bearing](https://rcworld.com.my/v2/image/cache/catalog/ENGINE/O.S%20PARTS/23731000_1-800x800w.jpg)
![O.S. 7x19x6mm Crankshaft Front Bearing O.S. 7x19x6mm Crankshaft Front Bearing](https://rcworld.com.my/v2/image/cache/catalog/ENGINE/O.S%20PARTS/23731000_2-800x800w.jpg)
![O.S. 7x19x6mm Crankshaft Front Bearing O.S. 7x19x6mm Crankshaft Front Bearing](https://rcworld.com.my/v2/image/cache/catalog/ENGINE/O.S%20PARTS/23731000-120x120w.jpg)
![O.S. 7x19x6mm Crankshaft Front Bearing O.S. 7x19x6mm Crankshaft Front Bearing](https://rcworld.com.my/v2/image/cache/catalog/ENGINE/O.S%20PARTS/23731000_1-120x120w.jpg)
![O.S. 7x19x6mm Crankshaft Front Bearing O.S. 7x19x6mm Crankshaft Front Bearing](https://rcworld.com.my/v2/image/cache/catalog/ENGINE/O.S%20PARTS/23731000_2-120x120w.jpg)
Tags:
OS-23731000
Description
This is a replacement main crankshaft front bearing for O.S. engines. The bearing measures 7x19x6mm, and works with most O.S. .21 and larger engines.