Bearing NU2207
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.4 kg
Outer diameter: 72 mm
The size of the width: 23 mm
Weight:: 0.4 kg
Technical specifications
Designation : NU2207
Dimensions, mm : 35x72x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.4 Kg
Dynamic load rating (C) - 62 kN
Static load rating (C0) - 65 kN
Grease lubrication speed - 8300 rev/min
Speed limit with oil lubrication - 11000 rev/min
17x2450 B 96,5
Manufacturer: ContiTech AG
Подшипник 47487/47420
Manufacturer: NSK-RHP
Sizes: 69.85x120x32.545 (mm)
Weight:: 1.497 (kg)
MEGADYNE ISORAN 2776MXL
Manufacturer: ContiTech AG
K22 PU(60x70x7)
Manufacturer: KASTAS
Sizes: 60x70x7 (mm)
Bearing 2201 2RS
Manufacturer: ETERNO
Sizes: 12x32x14 (mm)
Weight:: 0.056 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K21X25X13
Manufacturer: INA-FAG
Weight:: 0.009 (kg)
Подшипник 7340BDT
Manufacturer: NACHI
Sizes: 200x420x80 (mm)
Weight:: 53.7 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7211-C-T-P4S
Manufacturer: FAG
Sizes: 55x100x21 (mm)
T5 DD
Manufacturer: ContiTech AG
K703 PTFE/NBR(80x92,2x8,1)
Manufacturer: KASTAS
Sizes: 80x92,2x8,1 (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.
