Bearing 4112
Inner diameter:: 60 mm
Outer diameter: 90 mm
The size of the width: 28 mm
Weight:: 0.544 kg
Outer diameter: 90 mm
The size of the width: 28 mm
Weight:: 0.544 kg
Technical specifications
Designation: 4112
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 60 mm
External diameter: 90 mm
Width (B): 28 mm
Weight: 0.544 kg
Резьба (G): 12600 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x17x7 (mm)
BB262 ( ВВ 262 ) Le= 6724 мм
Manufacturer: ContiTech AG
Bearings NA4876
Manufacturer: INA-FAG
Sizes: 380x480x100 (mm)
Weight:: 42.6 (kg)
Подшипник LM1515
Manufacturer: NSK-RHP
Sizes: 10x20x15.2 (mm)
Weight:: 0.022 (kg)
Bearing NATR30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 28 (kg)
K05 PU (120x132x5,5/10)
Manufacturer: KASTAS
Sizes: 120x132x5,5/10 (mm)
Корпус UCTL207+WL200
Manufacturer: NACHI
Weight:: 7.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x220x15 (mm)
HTD 843 3M
Manufacturer: ContiTech AG
Bearing 2304
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (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.