Crouse-Hinds 520102-9 LR-307 Sealed Slotted Return Idler, Exceeds B5 CEMA Rating, 1-1/2 in Dia Roll, 54 in W Belt, Steel Encapsulated Rubber

Limberoller return idlers consist of a solid steel shaft completely encapsulated in rubber for a virtually impervious sheath. Limberoller return idlers LR-106 and LR-307 series feature sold shaft return idlers with double row ball bearings. For high impact of heavy duty. 3-1/2 in Dia. LR-107 series sold shaft return idlers with double row ball bearings. 3-1/2 in Dia roll . Return idlers feature bearing housings that are slotted so that they will fit in specially designed hanger and support brackets. Limberoller return brackets feature hanger, top mount and training styles. Steel hanger and training return brackets for use with LR-106, LR-107 and LR-307 series. Synthetic rubber top mount brackets are for use with LR-106 and LR-107 series.