Bearing 31309 (27309E)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Outer diameter: 100 mm
The size of the width: 32 mm
Weight:: 0.95 kg
Technical specifications
Designation : 31309
ГОСТ : 27309E
Dimensions, mm : 45x100x32
Producer : TMB
Bearing QJ322N2M
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 12.5 (kg)
Подшипник 22236CDKE4
Manufacturer: NSK
Sizes: 180x320x86 (mm)
Weight:: 30.2 (kg)
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Manufacturer: ContiTech AG
Bearing 2911
Manufacturer: INA
Sizes: 55x78x18 (mm)
Weight:: 0.264 (kg)
Manufacturer: ContiTech AG
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Manufacturer: KASTAS
Sizes: 38,1x50,8x9,52 (mm)
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Manufacturer: NQK SF
Sizes: 42x60x8 (mm)
Manufacturer: ContiTech AG
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Manufacturer: ETERNO
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
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Manufacturer: INA
Weight:: 0.31 (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.