Bearing NKI50/25
Inner diameter:: 50 mm
Outer diameter: 55 mm
The size of the width: 68 mm
Weight:: 262 kg
Outer diameter: 55 mm
The size of the width: 68 mm
Weight:: 262 kg
Technical specifications
Designation : NKI50/25
Dimensions, mm : 50x55x68
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 262 Kg
Dynamic load rating (C) - 32 kN
Static load rating (C0) - 78 kN
Outside width (C) - 25mm
Grease lubrication speed - 7890 rev/min
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Sizes: 12x22x12 (mm)
Weight:: 0.019 (kg)
Подшипник NP 430
Manufacturer: NACHI
Sizes: 150x317x85 (mm)
Weight:: 53.3 (kg)
Bearing HM801346 / HM801310
Manufacturer: TIMKEN
Sizes: 38.1x82.55x29.37 (mm)
Weight:: 0.767 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 12.60x14.20x0.80 (mm)
K18 (170x145x25,4)
Manufacturer: KASTAS
Sizes: 170x145x25,4 (mm)
Торцевое уплотнение RM H-50
Manufacturer: RiMi
SPB 1975
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24048-B-MB
Manufacturer: FAG
Sizes: 240x360x118 (mm)
Weight:: 43.6 (kg)
HTD 177 3M
Manufacturer: ContiTech AG
Подшипник 23038CAKE4
Manufacturer: NSK-RHP
Sizes: 190x290x75 (mm)
Weight:: 17.6 (kg)
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.
