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
Bearing 623ZZP5 (D80023)
Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)
AT10 1800 ( АТ10 1800 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
RPP14 3864 ( RPP 14 3864 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 188.00x200.00x6.00 (mm)
CTD 1792 C8M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x25x9 (mm)
HTD 8M 7176 ( HTD8M 7176 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NF 211
Manufacturer: NSK-RHP
Sizes: 55x88.5x21 (mm)
Weight:: 0.634 (kg)
K22 NBR(16x20,5x5)
Manufacturer: KASTAS
Sizes: 16x20,5x5 (mm)
K29 PU/POM(75x90,1x6,3)
Manufacturer: KASTAS
Sizes: 75x90,1x6,3 (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.
