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four-point contact ball bearingvsa201094-n

standard series of 20, external gear, on both sides of the lip seal

d0
1198,1 mm
d1022 mm
tolerance: +0,7
da
di1095,5 mm1095,5
tolerance: +0,7
di zt1097 mm
suitable for bearing with centering sleeve (suffix zt)
length of centering sleeve(t,t)
tolerance:+it8
1184 mm
da1092,5 mmtolerance: -0,7
di zt1024 mm
suitable for bearing with centering sleeve (suffix zt)
length of centering sleeve(t,t)
tolerance:+it8
hh56 mm
la1135 mm
li1048 mm
m8 mm
modulus
na44
number of fixed holes in outer ring
ni48
number of fixed holes in inner ring
z148
tooth number
m91 kg
weight
fr per181700 n
overcoming friction maximum permissible radial load
fz norm28300 n
maximum allowable meshing force (root fatigue strength)
fz max42000 n
maximum allowable meshing force to prevent root fracture
ca244000 n
basic rated dynamic load, axial direction
c0a1490000 n
basic rated static load, axial
cr160000 n
basic rated dynamic load, radial
c0r660000 n
basic rated static load, radial
4个锥形润滑油嘴,根据 din 71412-a s8x1,环向均匀间隔
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