Variants for sealed bearings

Modified adapter sleeve assemblies with designation suffixes E, EL, EH, L and TL are typically available for sealed spherical roller bearings and sealed self-aligning ball bearings to prevent the locking device from interfering with the seal (fig. 1, fig. 2, fig. 3 and fig. 4 for designation suffixes E, L and TL).
Adapter sleeve assemblies with a designation suffix EL or EH use either a KMFE .. L lock nut, which has a lower abutment diameter than the standard KMFE lock nut (fig. 5), or a KMFE .. H lock nut (fig. 6), which has a higher abutment diameter than the standard KMFE lock nut.
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