Bearing NU2211
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.81 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.81 kg
Technical specifications
Designation : NU2211
Dimensions, mm : 55x100x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.81 Kg
Dynamic load rating (C) - 101 kN
Static load rating (C0) - 122 kN
Grease lubrication speed - 5800 rev/min
Speed limit with oil lubrication - 7700 rev/min
Подшипник 23228CKE4
Manufacturer: NSK-RHP
Sizes: 140x250x88 (mm)
Weight:: 18.8 (kg)
DHTD 665 D5M
Manufacturer: ContiTech AG
Подшипник 2211 K
Manufacturer: NSK-RHP
Sizes: 55x100x25 (mm)
Bearing 32008 (2007108E)
Manufacturer: TMB
Sizes: 40x68x19 (mm)
Weight:: 0.28 (kg)
RPP14 DD 4728 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 51410
Manufacturer: NACHI
Sizes: 50x110x43 (mm)
Weight:: 225 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RAT20
Manufacturer: INA-FAG
ATG10 4840 MFX - Megaflex ( ATK10 4840 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 114x135x13 (mm)
ContiTech STD 5M 50 HF
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.
