Product parameters

• QIBR No. QSY 55WF
• SKF No.SY 55WF
• Housing Type Plummer block housing
• Unit design Base version, when flanged: square flange
• Bearing Type Y-bearing an eccentric locking collar

Overall Dimensions

• Bore diameter (d)55mm
• Base width(A)60mm
• Top width(A1)40mm
• Inner ring width(B)71.4mm
• Overall height(H)126mm
• Spherical seat centre height(H1)63.5mm
• Foot height(H2)24mm
• Distance between attachment bolts(J)171.5mm
• Overall length(L)219mm
• Length of attachment bolt hole(N)27.5mm
• Diameter of attachment bolt hole(N1)18mm
• Weight 3.7kg

Separate components

• Housing QSY511M
• Bearing QYEL211-2F

Basic load rating

• Dynamic 42KN
• Static 27KN