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

Bore diameter	45 mm
Outside diameter	105 mm
Height	75 mm
Basic dynamic load rating, axial	61.000 N
Basic static load rating, axial	177.000 N
Basic dynamic load rating, radial	38.000 N
Basic static load rating, radial	74.000 N
Fatigue load limit, axial	15.500 N
Fatigue load limit, radial	10.400 N
Limiting speed for oil lubrication	4.000 1/min
Limiting speed for grease lubrication	1.500 1/min
Bearing friction torque	1,2 Nm
Peso	1,664 kg
Maximum diameter of housing shoulder	71 mm
Minimum diameter shaft shoulder	54 mm
Height outer ring over wave washer	55 mm
Width, outer ring	22,5 mm
Distance to lubrication hole	12,5 mm
Rip diameter shaft washer	70 mm
Heeldiameter wave washer long	56 mm
Outside diameter wave washer long	68 mm
Width, wave washer	11,5 mm
Width wave washer long	26,5 mm
Width heel wave washer long	13 mm
Minimum chamfer dimension	0,3 mm
Minimum chamfer dimension 1	0,6 mm
Diameter lubrication hole	6 mm
Pitch circle diameter (holes)	85 mm
Number (screwing holes)	8
Split	45 °
Operating temperature min.	-30 °C
Operating temperature max.	120 °C
Rigidity axial	3.000 N/µm
Tilting stiffness	1.340 Nm/mrad
Mass moment of inertia	6,03 kg * cm²
Axial runout	1 µm
Recommended INA precision locknut for radial locking (not included)	ZMA45/68
Recommended INA precision locknut for axial locking (not included)	AM45
Tightening torque nut	65 Nm
Required locknut force	15.112 N
Rotary shaft seal to DIN 3760 (not included)	56X70X8
Size fixing screws DIN EN ISO 4762 10.9 (not included)	M8
Number of screws	8
Division (screwing holes)	45 °
Gabbia in plastica	TV
Stepped shaft locating washer extended on one side	L

Outside diameter

105 mm

Basic dynamic load rating, axial

61.000 N

Basic dynamic load rating, radial

38.000 N

Fatigue load limit, axial

15.500 N

Limiting speed for oil lubrication

4.000 1/min

Bearing friction torque

1,2 Nm

Maximum diameter of housing shoulder

71 mm

Height outer ring over wave washer

55 mm

Distance to lubrication hole

12,5 mm

Heeldiameter wave washer long

56 mm

Width, wave washer

11,5 mm

Width heel wave washer long

13 mm

Minimum chamfer dimension 1

0,6 mm

Pitch circle diameter (holes)

85 mm

Split

45 °

Operating temperature max.

120 °C

Tilting stiffness

1.340 Nm/mrad

Axial runout

1 µm

Recommended INA precision locknut for axial locking (not included)

AM45

Required locknut force

15.112 N

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

M8

Division (screwing holes)

45 °

Stepped shaft locating washer extended on one side

L

Cuscinetto radiale a rullini ed assiali a rulli cilindrici - ZARF45105-L-TV

Description