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cross roller bearingxsi140744-n

standard series of 14, the internal gear tooth, on both sides of the lip seal

705 mm
814 mm
d648 mm
da
length of centering sleeve
tolerance:-it7
di745 mm
tolerance: +0,6
d0660 mm
a741 mm
length of centering sleeve (see part drawing)
tolerance:-it7
h56 mm
la790 mm
li
m6 mm
modulus
na40
number of fixed holes in outer ring
ni40
number of fixed holes in inner ring
z110
tooth number
m58 kg
weight
fr per165200 n
overcoming friction maximum permissible radial load
fz norm23700 n
maximum allowable meshing force (root fatigue strength)
fz max35000 n
maximum allowable meshing force to prevent root fracture
ca315000 n
basic rated dynamic load, axial direction
c0a930000 n
basic rated static load, axial
cr200000 n
basic rated dynamic load, radial
c0r455000 n
basic rated static load, radial
0,01 - 0,04
bearing clearance:preloading
operational accuracy (related to the raceway):
a:0,05
b:0,05
c:0,09
d: 0,08
4 conical grease fittings, evenly spaced in a ring according to din 71412-a m8x1
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