GMN roller bearings are particularly suitable as bearing support for the GMN insert elements.
It has exactly the same dimensions as the insert element (series FE 400 and FE 400 Z) of the same size and it can be mounted next to the insert element easily.
These roller bearings are also part of our GMN complete units (series FP, FPD, FN, FND, RA).
The rolls for the roller bearing RL 400 are available in 11 different tolerance classes with 2 µm grading of + 10 to - 10 µm.
| RL 400 GMN roller bearings | |
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Roller bearing Ø 34 x Ø 42 and tolerance classes of + 4 µm: RL 442 +4.
If there is no specification we deliver tolerance class - 4 µm: RL 442-4.
The company Stringbike enters the market with a revolutionary new drive system - provided with GMN-freewheel-clutches.