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ZARN65125-L-TV INA

Needle roller/axial cylindrical roller bearings ZARN..-L, double direction, long shaft locating washer


d Bore diameter 65 mm
D Outside diameter 125 mm
H Hight 103 mm
Ca Basic dynamic load rating, axial 172.000 N
C0a Basic static load rating, axial 500.000 N
Cr Basic dynamic load rating, radial 54.000 N
C0r Basic static load rating, radial 104.000 N
Cua Fatigue load limit, axial 46.500 N
Cur Fatigue load limit, radial 14.900 N
nG Oil Limiting speed for oil lubrication 2.600 1/min
nG Grease Limiting speed for grease lubrication 900 1/min
MRL Bearing friction torque 4 Nm
≈m Weight 4,352 kg
Da max Maximum diameter of housing shoulder 111 mm
da min Minimum diameter shaft shoulder 88 mm
H1 Height outer ring over wave washer 74,5 mm
C Width, outer ring 25 mm
D1 Rip diameter shaft washer 110 mm
D2 Heeldiameter wave washer long 90 mm
D3 Outside diameter wave washer long 108 mm
B Width, inner ring 17,5 mm
B1 Width wave washer long 38,5 mm
B2 Width heel wave washer long 18 mm
rmin Minimum chamfer dimension 0,3 mm
r1 min Minimum chamfer dimension 0,6 mm
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 120 °C
caL Rigidity axial 4.800 N/µm
ckL Tilting stiffness 4.000 Nm/mrad
Mm Mass moment of inertia 60,1 kg * cm²
radial Recommended INA precision locknut for radial locking (not included) ZMA65/105
axial Recommended INA precision locknut for axial locking (not included) AM65
MA Tightening torque nut 270 Nm
Cage plastic cage TV
Locating Feature , bearing outer ring Stepped shaft locating washer extended on one side L