Bearing 51222
Inner diameter:: 110 mm
Outer diameter: 160 mm
The size of the width: 38 mm
Weight:: 2.4 kg
Outer diameter: 160 mm
The size of the width: 38 mm
Weight:: 2.4 kg
Technical specifications
Designation : 51222
Dimensions, mm : 110x160x38
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.4 Kg
Dynamic load rating (C) - 130000 kN
Static load rating (C0) - 360000 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 1700 rev/min
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 60.50x85.80x22.30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 72x110x12 (mm)
Bearing NN3020 K
Manufacturer: ETERNO
Sizes: 100x150x37 (mm)
Weight:: 2.23 (kg)
MEGADYNE ISORAN 424 PLT8 ( RPP8 424 PLATINUM )
Manufacturer: ContiTech AG
HTD 1120 8M CXA
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Manufacturer: INA-FAG
Sizes: 100x120x63 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 889x939.8x20 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4090-TV
Manufacturer: INA-FAG
Sizes: 40x65x75 (mm)
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Manufacturer: ContiTech AG
Подшипник 240/1250CAK30E4
Manufacturer: NSK-RHP
Sizes: 1250x1750x500 (mm)
Weight:: 3700 (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.