Bearing W3-7/8
Inner diameter:: 98.425 mm
Outer diameter: 144.480 mm
The size of the width: 34.930 mm
Weight:: 1.841 kg
Outer diameter: 144.480 mm
The size of the width: 34.930 mm
Weight:: 1.841 kg
Technical specifications
Designation: W3-7/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 98.425 mm
External diameter: 144.480 mm
Width (B): 34.930 mm
Weight: 1.841 kg
Резьба (G): 103.0 mm
RPP8 7792 ( RPP 8 7792 -V, -M, -MFX )
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SALNIK REINFORCED (TC)
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Sizes: 350x400x25 (mm)
K33 PU(30x38x6 )
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Sizes: 30x38x6 (mm)
RPP8 DD 4132 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
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Sizes: 480x530x20 (mm)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 53217
Manufacturer: NSK-RHP
Sizes: 85x125x33.1 (mm)
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VC)
Manufacturer: STO
Sizes: 42x52x4 (mm)
C 55 22x1400 Li / 1459 Ld
Manufacturer: ContiTech AG
K38 PU(60x70x7,5)
Manufacturer: KASTAS
Sizes: 60x70x7,5 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
