Bearing 6221Z1 (221Z1)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.8 kg
Technical specifications
Designation : 6221Z1
ГОСТ : 221Z1
Dimensions, mm : 105x190x36
Producer : TMB
RPP14 3682 ( RPP 14 3682 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PME20-N
Manufacturer: INA-FAG
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Manufacturer: KASTAS
Sizes: 70x59x4,2 (mm)
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Корпус UCPK215
Manufacturer: NACHI
Weight:: 8.1 (kg)
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Manufacturer: INA-FAG
Sizes: 68.263x110.338x25.400 (mm)
Weight:: 854 (kg)
Подшипник 23064CAKE4
Manufacturer: NSK-RHP
Sizes: 320x480x121 (mm)
Weight:: 75.6 (kg)
Подшипник 24068CAK30E4
Manufacturer: NSK-RHP
Sizes: 340x520x180 (mm)
Weight:: 135 (kg)
Bearing HK0810-RS
Manufacturer: INA-FAG
Sizes: 8x12x10 (mm)
Weight:: 0.003 (kg)
Подшипник NU 430
Manufacturer: NSK-RHP
Sizes: 150x380x85 (mm)
Weight:: 55.8 (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.
