OEM Rothe Erde 162.16.0630.890.11.1503 cross roller bearing factory supply 

Weight:59kgs

Da(Outer diameter):717mm

Di(Inner diameter):516mm

H(Overall height):55mm

La(External bolt circle dia.):682mm

Li(Internal bolt circle dia.):578mm

n(Number of bolts holes per hole circle):20

B(Bolt hole diameter):17,5mm

M(Bolt size):16mm

n1(Number of grease nipples):4

O(Diameter):632mm

U(Diameter):628mm

H1(Ring height):46mm

H2(Ring height):46mm

Hu(Distance at bottom outer ring/inner ring):9mm

Ho(Distance at top outer ring/inner ring):9mm

d(Gear P.C.D.):522mm

M(Module):6mm

z(Number of teeth):87

x.m(Addendum modification):-3,0mm

k.m(Addendum reduction):-

b(Tooth width):46mm

permissible tangential forces, normal:17,3kN

permissible tangential forces, maxium:34,6kN

If you are interested in 162.16.0630.890.11.1503 slewing bearing, please contact us freely.