Bearing 21309KW33 (53309kw33)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.2 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.2 kg
Technical specifications
Designation : 21309KW33
ГОСТ : 53309kw33
Dimensions, mm : 45x100x25
Producer : TMB
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-RSR
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Sizes: 45x68x23 (mm)
Подшипник NA4928
Manufacturer: NSK-RHP
Sizes: 140x190x50 (mm)
Weight:: 4.25 (kg)
O-RING
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Sizes: 278.99x286.05x3.53 (mm)
5 FKM 80(150,00x05,00)
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ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO30X40X17
Manufacturer: INA-FAG
Sizes: 30x40x17 (mm)
AT10 DD
Manufacturer: ContiTech AG
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Manufacturer: INA-FAG
Sizes: 25.4x31.75x25.4 (mm)
Weight:: 0.541 (kg)
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K23 PU(320x290x20)
Manufacturer: KASTAS
Sizes: 320x290x20 (mm)
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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.
