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four-point contact ball bearingvsi250755-n

standard series of 25, the internal gear tooth, on both sides of the lip seal

d0
855 mm
d610 mm
da
da zt853 mm853
suitable for bearing with centering sleeve (suffix zt)
length of centering sleeve (see part drawing)
tolerance:-it8
di753 mm
630 mm
da757 mm
da zt755 mm
suitable for bearing with centering sleeve (suffix zt)
length of centering sleeve (see part drawing)
tolerance:-it8
hh80 mm
la815 mm
li694 mm
m10 mm
modulus
nb24
number of fixed holes on a single ring
z63
tooth number
m119 kg
weight
fr per290400 n
overcoming friction maximum permissible radial load
fz norm68000 n
maximum allowable meshing force (root fatigue strength)
fz max98900 n
maximum allowable meshing force to prevent root fracture
ca460000 n
basic rated dynamic load, axial direction
c0a2250000 n
basic rated static load, axial
cr300000 n
basic rated dynamic load, radial
c0r1010000 n
basic rated static load, radial
0,03 - 0,13
radial clearance
0,05 - 0,24
axial tilt clearance
4 conical grease fittings, evenly spaced in a ring according to din 71412-a m10x1且凹进
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