Bearing 4441
Inner diameter:: 85.725 mm
Outer diameter: 123.820 mm
The size of the width: 28.580 mm
Weight:: 1.083 kg
Outer diameter: 123.820 mm
The size of the width: 28.580 mm
Weight:: 1.083 kg
Technical specifications
Designation: 4441
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 85.725 mm
External diameter: 123.820 mm
Width (B): 28.580 mm
Weight: 1.083 kg
Резьба (G): 24100 mm
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89318-M
Manufacturer: INA-FAG
Sizes: 90x155x39 (mm)
Подшипник NJG 2311 VH
Manufacturer: SKF
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23218-E1-K-TVPB
Manufacturer: FAG
Sizes: 90x160x52.4 (mm)
Подшипник 7230 B
Manufacturer: NSK-RHP
Sizes: 150x270x45 (mm)
Weight:: 11.2 (kg)
K19 PTFE/NBR/POM(85x70x11)
Manufacturer: KASTAS
Sizes: 85x70x11 (mm)
K86 PU(150x142x8,2)
Manufacturer: KASTAS
Sizes: 150x142x8,2 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K90X98X30
Manufacturer: INA-FAG
Weight:: 0.172 (kg)
Корпус UCPK212
Manufacturer: NACHI
Weight:: 4.5 (kg)
Bearing B3
Manufacturer: INA-FAG
Sizes: 15.875x34.138x15.875 (mm)
Weight:: 0.070 (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.
