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XV90 INA

Crossed roller bearings without gear teeth, lamellar seals on both sides


d1 Bore Diameter 90 mm
Da Outside Diameter 145 mm
hi heigth inner ring 19 mm
≈m Weight 1,197 kg
da outer diameter inner ring 104,5 mm
Ha width outer ring 18 mm
La pitch circle diameter fixing holes 130 mm
nB Quantity of fixed holes evenly around the circumfence 16
dB diameter fixing hole outer ring 6,6 mm
dS countersunk diameter of fixing holes 11 mm
tS countersunk depth of fixing holes 6,4 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 80 °C
Ca Basic dynamic load rating, axial 35.000 N
C0a Basic static load rating, axial 111.000 N
Cr Basic dynamic load rating, radial (for radial load only) 25.000 N
C0r Basic static load rating, radial (for radial load only) 54.000 N
Fr zul. Max. radial load screws (frictional contact) 15.300 kN
NG Grease Limiting speed for grease lubrication with normal clearance 728 1/min
NG Grease Limiting speed for grease lubrication with preload 364 1/min