Bearing NU2220EM (32520EH)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.75 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.75 kg
Technical specifications
Designation : NU2220EM
ГОСТ : 32520EH
Dimensions, mm : 100x180x46
Producer : TMB
T2,5/180 ( Т2,5 180 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7003-E-T-P4S
Manufacturer: FAG
Sizes: 17x35x10 (mm)
SPA 1120
Manufacturer: ContiTech AG
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Manufacturer: ContiTech AG
Bearings LR5206-X-2Z
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 0.33 (kg)
AT3 417 F E3/8
Manufacturer: ContiTech AG
K23 PU(20x12x5,5)
Manufacturer: KASTAS
Sizes: 20x12x5,5 (mm)
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Manufacturer: ContiTech AG
Подшипник 7920 A5
Manufacturer: NSK-RHP
Sizes: 100x140x20 (mm)
Weight:: 0.804 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF150
Manufacturer: INA-FAG
Sizes: 150x240x40 (mm)
Weight:: 7.5 (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.
