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
K73 POLYESTER/PTFE(100x108x15)
Manufacturer: KASTAS
Sizes: 100x108x15 (mm)
Подшипник 22208AEXK
Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.56 (kg)
SEALS (REINFORCED SEAL) (AS-B)
Manufacturer: FEKO
Sizes: 20x39.80x6.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x62x10 (mm)
Bearing 7332 AC
Manufacturer: ETERNO
Sizes: 160x340x68 (mm)
Weight:: 34.15 (kg)
Подшипник 23256EK
Manufacturer: NACHI
Sizes: 280x500x176 (mm)
Weight:: 152 (kg)
K06 NBR(30x38x7/5)
Manufacturer: KASTAS
Sizes: 30x38x7/5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x240x20 (mm)
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Manufacturer: ETERNO
Sizes: 18x22x17 (mm)
Weight:: 0.011 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6232-M
Manufacturer: FAG
Sizes: 160x290x48 (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.