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Schaeffler HYDNUT-E-INCH
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Art. no: 7420750
Designation: Schaeffler HYDNUT750-E-INCH
Designation: Schaeffler HYDNUT750-E-INCH
Schaeffler Hydraulic nuts are used to mount bearings with a UN or ACME thread on workpieces. The bearings can be mounted directly on a tapered shaft, on an adapter sleeve or on a retraction sleeve. Disassembly is also possible if the bearing is placed on a retraction sleeve or adapter sleeve. The hydraulic nut is suitable for small bearings to very large bearings that require a high drive-up force. These include ship propellers, rudder blades, shaft couplings and gears.
The range of Inch nuts are suitable for threads based on Inch sizes corresponding to M50 to Tr950. After UN320, these nuts are Tr Threaded and available up to a thread diameter of 950 mm.
- To be used in combination with special pump sets, see page 141.
- The maximum pressure and available threads are indicated on the pressure ring.
- All hydraulic nuts have a red O-ring showing max. stroke.
- Digital (Art. No. 7499920) and analogue (Art. No. 7499910) dials for accurate measurement of floating clearance when mounting bearings are available as accessories.
This is a custom item
Product specifications
Product
F - thread type
G - number of thread turns per inch
s mm - stroke max.
H cm2 - Piston surface area
Oil capacity cm3
Pressure max bar/psi
I kN - driving force max.
Weight kg
Accessories
Dimensions
Field
Value
Product
7420750 - Schaeffler HYDNUT750-E-INCH
d mm / inch
750,214 / 29,536
D mm
922
B mm
100
b mm
82
D1 mm
862
d1 mm
753
s mm - stroke max.
26
I kN - driving force max.
3099
Weight kg
174,4
