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

Bore diameter	45 mm
Outside diameter	130 mm
Height	103 mm
Basic dynamic load rating, axial	154.000 N
Basic static load rating, axial	405.000 N
Basic dynamic load rating, radial	40.000 N
Basic static load rating, radial	82.000 N
Fatigue load limit, axial	37.500 N
Fatigue load limit, radial	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	3,898 kg
Maximum diameter of housing shoulder	91 mm
Minimum diameter shaft shoulder	68 mm
Height outer ring over wave washer	72 mm
Width, outer ring	22,5 mm
Distance to lubrication hole	12,5 mm
Rip diameter shaft washer	90 mm
Heeldiameter wave washer long	70 mm
Outside diameter wave washer long	88 mm
Width, wave washer	17,5 mm
Width wave washer long	38,5 mm
Width heel wave washer long	18 mm
Minimum chamfer dimension	0,3 mm
Minimum chamfer dimension 1	0,6 mm
Diameter lubrication hole	6 mm
Pitch circle diameter (holes)	105 mm
Number (screwing holes)	12
Split	30 °
Operating temperature min.	-30 °C
Operating temperature max.	120 °C
Rigidity axial	4.000 N/µm
Tilting stiffness	2.100 Nm/mrad
Mass moment of inertia	28,1 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
Rotary shaft seal to DIN 3760 (not included)	70X90X10
Size fixing screws DIN EN ISO 4762 10.9 (not included)	M8
Number of screws	12
Division (screwing holes)	30 °
Gabbia in plastica	TV
Stepped shaft locating washer extended on one side	L

Outside diameter

130 mm

Basic dynamic load rating, axial

154.000 N

Basic dynamic load rating, radial

40.000 N

Fatigue load limit, axial

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

72 mm

Distance to lubrication hole

12,5 mm

Heeldiameter wave washer long

70 mm

Width, wave washer

17,5 mm

Width heel wave washer long

18 mm

Minimum chamfer dimension 1

0,6 mm

Pitch circle diameter (holes)

105 mm

Split

30 °

Operating temperature 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

Size fixing screws DIN EN ISO 4762 10.9 (not included)

M8

Division (screwing holes)

30 °

Stepped shaft locating washer extended on one side

L

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

Description