Bearing 30220 (7220E)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 37 mm
Weight:: 3.6 kg
Outer diameter: 180 mm
The size of the width: 37 mm
Weight:: 3.6 kg
Technical specifications
Designation : 30220
ГОСТ : 7220E
Dimensions, mm : 100x180x37
Producer : TMB
Bearing 2907
Manufacturer: INA
Sizes: 35x55x16 (mm)
Weight:: 0.137 (kg)
K23 PU(14x6x8 )
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Sizes: 14x6x8 (mm)
RPP8 DD 2252 MFX - Megaflex
Manufacturer: ContiTech AG
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Manufacturer: FEKO
Sizes: 42x65x10 (mm)
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Manufacturer: STO
Sizes: 27x39x10.5 (mm)
K23 NBR(38,1x25,4x7,93)
Manufacturer: KASTAS
Sizes: 38,1x25,4x7,93 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81130-TV
Manufacturer: INA
Sizes: 150x190x31 (mm)
Подшипник 54317
Manufacturer: NSK
Sizes: 85x150x95.2 (mm)
Weight:: 0.73 (kg)
K09 NBR(57x65x4/7 )
Manufacturer: KASTAS
Sizes: 57x65x4/7 (mm)
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Manufacturer: FEKO
Sizes: 135x150x14 (mm)
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.