Bearing N311EM (2311EH)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Technical specifications
Designation : N311EM
ГОСТ : 2311EH
Dimensions, mm : 55x120x29
Producer : TMB
Mechanical seal RM 551B
Manufacturer: RiMi
K23 PU(44,45x34,92x7)
Manufacturer: KASTAS
Sizes: 44,45x34,92x7 (mm)
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Подшипник 23932CAE4
Manufacturer: NSK-RHP
Sizes: 160x220x45 (mm)
Weight:: 4.97 (kg)
Manufacturer: ContiTech AG
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Manufacturer: FEKO
Sizes: 20x29.45/30.30x6.80/9.20 (mm)
Bearing SCE87
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Sizes: 12.700x17.462x11.112 (mm)
Weight:: 0.006 (kg)
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Sizes: 50x80x23 (mm)
Weight:: 0.42 (kg)
T2,5/265 ( Т2,5 265 )
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17x788 B 31
Manufacturer: ContiTech AG
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.
