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bolt type rollerkr30-pp

axial guidance, on both sides of the plastic thrust flat washer

mm
dd30 mm
d1
tolerance:h7
b40 mm
b1 max15,2 mm
b2b25 mm
b36 mm
c14 mm
c10,6 mm
d223 mm
33 mm
gm12x1,5
ig13 mm
rmin0,6 mm
w6 mm
inner six angle nominal dimensions of grooves
m88 g
weight
ma22 nm
locking torque of nut
cr w6800 n
effective rated dynamic load of rollers (radial)
c0r w8600 n
effective rated static load of roller (radial)
cur w1220 n
fatigue limit load
nd g5500 1/min
speed（continuous operation under grease lubrication）
nipa1x4,5
tight fit with the lubrication nozzle
light press fit with loose grease nozzle.
use only the supplied grease nipple.
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