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

Bore diameter	45 mm
Diametro esterno	130 mm
Hight	82 mm
Coefficiente di carico dinamico, assiale	154.000 N
Coefficiente di carico statico, assiale	405.000 N
coefficiente di carico dinamico, radiale	40.000 N
coefficiente di carico statico, radiale	82.000 N
Carico limite a fatica, assiale	37.500 N
Carico limita a fatica, radiale	11.500 N
Limiting speed for oil lubrication	3.300 1/min
Limiting speed for grease lubrication	1.150 1/min
Bearing friction torque	3,5 Nm
Peso	3,53 kg
Maximum diameter of housing shoulder	91 mm
Minimum diameter shaft shoulder	70 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	90 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)	105 mm
Number (screwing holes)	12
Split	30 °
Temperatura d’esercizio min.	-30 °C
Temperatura d’esercizio max.	120 °C
Rigidity axial	4.000 N/µm
Tilting stiffness	2.100 Nm/mrad
Mass moment of inertia	23,7 kg * cm²
Axial runout	1 µm
Recommended INA precision locknut for radial locking (not included)	ZMA45/85
Recommended INA precision locknut for axial locking (not included)	AM45
Tightening torque nut	150 Nm
Required locknut force	33.549 N
Screw size	M8
Number of screws	12
Division (screwing holes)	30 °
Gabbia in plastica	TV

Diametro esterno

130 mm

Coefficiente di carico dinamico, assiale

154.000 N

coefficiente di carico dinamico, radiale

40.000 N

Carico limite a fatica, assiale

37.500 N

Limiting speed for oil lubrication

3.300 1/min

Bearing friction torque

3,5 Nm

Maximum diameter of housing shoulder

91 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)

105 mm

Split

30 °

Temperatura d’esercizio max.

120 °C

Tilting stiffness

2.100 Nm/mrad

Axial runout

1 µm

Recommended INA precision locknut for axial locking (not included)

AM45

Required locknut force

33.549 N

Number of screws

12

Gabbia in plastica

TV

Cuscinetto radiale a rullini ed assiali a rulli cilindrici - ZARF45130-TV