Description
Three-part BGM precision roller bearing for the main shaft bearing on the control box side of Vespa VNA, VNB, VBB, Super, Sprint, GT, GTR
All 125/150cc Vespa engines with horizontal cylinder (from approx. 1957 onwards), starting with the still direct intake VNA models, have a multi-part main shaft bearing on the control box side.
For a long time the old bearing type was only available from Indian production, finally in a completely unacceptable quality. These have a bearing clearance of over 6/10mm. Thus the main shaft has an enormous amount of play and would be noticed negatively by the TÜV at the latest.
The BGM bearings are manufactured by a well-known Italian company and have a closed bearing cage. Thanks to the precise production and the high-quality material, the main and auxiliary shaft are guided safely and permanently.
Thanks to the closed bearing cage, the rollers are inserted here before the bearing ring is installed.
- One-piece cage
- Made in Italy
- Precise dimensional accuracy
- Highest quality material
(US)
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