Two piece design with single taper has flange to position the component on the shaft to maintain axial position during mounting.
Characteristics
Has all positive features of series 7003. However, through the bigger flange diameter an axial displacement of the hub during mounting is averted. Is also applied with belt pulleys.
Explanations
L = Overall width
L1 = Overall width (without screws)
L4 = Installation length up to colar
L3 = Clamping length
D1 = Collar outer diameter
d = Inner ring diameter
D = Outer diameter