This is the "Double Row" bearing that is fitted to the mainshaft.
This bearing does most of the work of securing the mainshaft in place, so dont risk it - replace it! Suits ALL Minis & Mokes, with the exception of very early 850's. All early bearing with brass cage usually have the brass cage fall to pieces leading to major failure.
This is a UK sourced bearing, we have been using these for a while with no problems at all. Good quality but not RHP.
