Bore diameter
|
90 mm |
Diametro esterno
|
210 mm |
Hight
|
110 mm |
Coefficiente di carico dinamico, assiale
|
325.000 N |
Coefficiente di carico statico, assiale
|
1.030.000 N |
coefficiente di carico dinamico, radiale
|
98.000 N |
coefficiente di carico statico, radiale
|
210.000 N |
Carico limite a fatica, assiale
|
95.000 N |
Carico limita a fatica, radiale
|
29.000 N |
Limiting speed for oil lubrication
|
1.800 1/min |
Limiting speed for grease lubrication
|
700 1/min |
Bearing friction torque
|
10,5 Nm |
Peso
|
13,536 kg |
Maximum diameter of housing shoulder
|
161 mm |
Minimum diameter shaft shoulder
|
130 mm |
Height outer ring over wave washer
|
69,5 mm |
Width, outer ring
|
32 mm |
Distance to lubrication hole
|
17,5 mm |
Rip diameter shaft washer
|
160 mm |
Width, inner ring
|
22,5 mm |
Dimensione minima dello smusso
|
0,3 mm |
Minimum chamfer dimension
|
1 mm |
Diameter lubrication hole
|
8 mm |
Pitch circle diameter (holes)
|
180 mm |
Number (screwing holes)
|
16 |
Split
|
22,5 ° |
Temperatura d’esercizio min.
|
-30 °C |
Temperatura d’esercizio max.
|
120 °C |
Rigidity axial
|
7.700 N/µm |
Tilting stiffness
|
14.500 Nm/mrad |
Mass moment of inertia
|
312 kg * cm² |
Axial runout
|
2 µm |
Recommended INA precision locknut for radial locking (not included)
|
ZMA90/155 |
Recommended INA precision locknut for axial locking (not included)
|
AM90 |
Tightening torque nut
|
960 Nm |
Required locknut force
|
100.669 N |
Screw size
|
M12 |
Number of screws
|
16 |
Division (screwing holes)
|
22,5 ° |
Gabbia in plastica
|
TV |