Bearing NA4918
Inner diameter:: 90 mm
Outer diameter: 105 mm
The size of the width: 125 mm
Weight:: 1.31 kg
Outer diameter: 105 mm
The size of the width: 125 mm
Weight:: 1.31 kg
Technical specifications
Designation : NA4918
Dimensions, mm : 90x105x125
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.31 Kg
Dynamic load rating (C) - 92800 kN
Static load rating (C0) - 201600 kN
Outside width (C) - 35mm
Grease lubrication speed - 3040 rev/min
Подшипник 7338B
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 47.6 (kg)
SPZ 1362
Manufacturer: ContiTech AG
Bearing 22308KW33 (3608KW33)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
Подшипник N 226
Manufacturer: NSK-RHP
Sizes: 130x204x40 (mm)
Weight:: 6.48 (kg)
Подшипник 6312ZZ
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.72 (kg)
Торцевое уплотнение RM X-28
Manufacturer: RiMi
T20 DD
Manufacturer: ContiTech AG
Подшипник 23136A2X
Manufacturer: NACHI
Sizes: 180x300x96 (mm)
Weight:: 28.2 (kg)
T2/600 ( Т2 600 )
Manufacturer: ContiTech AG
Mechanical seal RM 1527-33
Manufacturer: RiMi
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.
