FAG tools for mechanical mounting and dismounting of rolling ...

CORPORACION BASCO SACAv. Argentina 1165 - LimaTelef.: 433-6633 / 433-6834 - Fax: 431-3188E-mail: ventas@basco.com.peFAG tools for dismounting of rolling bearingsMechanical extraction device 49 for small bearingsFAG extraction device 49Application• For all rolling bearing types.For extracting complete rollingbearings or tightly fitted innerrings.The extractor and the separatingdevice are available in varioussizes with openings of up to210 mm.• Principally for cases in which theinner ring is adjacent to a shoulderon the shaft without extractionslots. Good radial access to thebearing location is required.• Extraction of inner rings andcomplete rolling bearings withoutdamage is possible with properhandling.Operation and handlingThe two wedge-shaped halves ofthe separating device are insertedbetween the shaft shoulderand inner ring by alternatelytightening the nuts. The separatingdevice is bolted onto the extractorusing two tie rods, which arefastened on the cross arm of theextraction device. The bearing orthe inner ring are removed byscrewing in the spindle. A tie rodextension is available for partsthat are seated very deeply on ashaft.26Product range - extraction device 49 and separating deviceOrdering designationExtraction deviceSpan Depth Spindle thread MassWwith separating devicemm mm mm kgPULLER49-100-060 60 150 M14~1,5 1,54PULLER49-100-075 75 150 M14~1,5 1,67PULLER49-200-115 115 200 M20~2 5,1PULLER49-300-150 150 300 M20~2 10,2PULLER49-400-210 210 300 M30~2 18,8