Industrial Tecnica. Cuscinetto radiale a rullini ed assiali a rulli cilindrici

Bore diameter	65 mm
Diametro esterno	155 mm
Hight	82 mm
Coefficiente di carico dinamico, assiale	172.000 N
Coefficiente di carico statico, assiale	500.000 N
coefficiente di carico dinamico, radiale	54.000 N
coefficiente di carico statico, radiale	104.000 N
Carico limite a fatica, assiale	46.500 N
Carico limita a fatica, radiale	14.900 N
Limiting speed for oil lubrication	2.600 1/min
Limiting speed for grease lubrication	900 1/min
Bearing friction torque	4 Nm
Peso	4,52 kg
Maximum diameter of housing shoulder	111 mm
Minimum diameter shaft shoulder	97 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	110 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)	128 mm
Number (screwing holes)	12
Split	30 °
Temperatura d’esercizio min.	-30 °C
Temperatura d’esercizio max.	120 °C
Rigidity axial	4.800 N/µm
Tilting stiffness	4.000 Nm/mrad
Mass moment of inertia	51 kg * cm²
Axial runout	1 µm
Recommended INA precision locknut for radial locking (not included)	ZMA65/105
Recommended INA precision locknut for axial locking (not included)	AM65
Tightening torque nut	270 Nm
Required locknut force	40.652 N
Screw size	M10
Number of screws	12
Division (screwing holes)	30 °
Gabbia in plastica	TV

Diametro esterno

155 mm

Coefficiente di carico dinamico, assiale

172.000 N

coefficiente di carico dinamico, radiale

54.000 N

Carico limite a fatica, assiale

46.500 N

Limiting speed for oil lubrication

2.600 1/min

Bearing friction torque

4 Nm

Maximum diameter of housing shoulder

111 mm

Height outer ring over wave washer

51 mm

Distance to lubrication hole

12,5 mm

Width, inner ring

17,5 mm

Minimum chamfer dimension

0,6 mm

Pitch circle diameter (holes)

128 mm

Split

30 °

Temperatura d’esercizio max.

120 °C

Tilting stiffness

4.000 Nm/mrad

Axial runout

1 µm

Recommended INA precision locknut for axial locking (not included)

AM65

Required locknut force

40.652 N

Number of screws

12

Gabbia in plastica

TV

Cuscinetto radiale a rullini ed assiali a rulli cilindrici - ZARF65155-TV