Bore diameter
|
55 mm |
Diametro esterno
|
145 mm |
Hight
|
82 mm |
Coefficiente di carico dinamico, assiale
|
177.000 N |
Coefficiente di carico statico, assiale
|
500.000 N |
coefficiente di carico dinamico, radiale
|
44.000 N |
coefficiente di carico statico, radiale
|
98.000 N |
Carico limite a fatica, assiale
|
46.500 N |
Carico limita a fatica, radiale
|
13.800 N |
Limiting speed for oil lubrication
|
2.900 1/min |
Limiting speed for grease lubrication
|
1.000 1/min |
Bearing friction torque
|
4 Nm |
Peso
|
4,086 kg |
Maximum diameter of housing shoulder
|
101 mm |
Minimum diameter shaft shoulder
|
85 mm |
Height outer ring over wave washer
|
51 mm |
Width, outer ring
|
22,5 mm |
Distance to lubrication hole
|
12,5 mm |
Rip diameter shaft washer
|
100 mm |
Width, inner ring
|
17,5 mm |
Dimensione minima dello smusso
|
0,3 mm |
Minimum chamfer dimension
|
0,6 mm |
Diameter lubrication hole
|
6 mm |
Pitch circle diameter (holes)
|
118 mm |
Number (screwing holes)
|
12 |
Split
|
30 ° |
Temperatura d’esercizio min.
|
-30 °C |
Temperatura d’esercizio max.
|
120 °C |
Rigidity axial
|
4.900 N/µm |
Tilting stiffness
|
3.600 Nm/mrad |
Mass moment of inertia
|
36,1 kg * cm² |
Axial runout
|
1 µm |
Recommended INA precision locknut for radial locking (not included)
|
ZMA55/98 |
Recommended INA precision locknut for axial locking (not included)
|
AM55 |
Tightening torque nut
|
220 Nm |
Required locknut force
|
39.807 N |
Screw size
|
M10 |
Number of screws
|
12 |
Division (screwing holes)
|
30 ° |
Gabbia in plastica
|
TV |