Bearing NU320
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 7.75 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 7.75 kg
Technical specifications
Designation : NU320
Dimensions, mm : 100x215x47
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 7.75 Kg
Dynamic load rating (C) - 379 kN
Static load rating (C0) - 424 kN
Grease lubrication speed - 2700 rev/min
Speed limit with oil lubrication - 3600 rev/min
Подшипник 23044CAE4
Manufacturer: NSK-RHP
Sizes: 220x340x90 (mm)
Weight:: 29.7 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE75-KRR-B
Manufacturer: INA-FAG
Sizes: 75x130x67 (mm)
Подшипник 52428X
Manufacturer: NSK-RHP
Sizes: 140x280x196 (mm)
Weight:: 225 (kg)
Bearing 4412
Manufacturer: INA-FAG
Sizes: 30.163x55.580x19.050 (mm)
Weight:: 0.198 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.50x13.50x2.00 (mm)
17x2616 B 103
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K23X35X16-TV
Manufacturer: INA-FAG
Weight:: 0.029 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x28.00x4.00 (mm)
Bearing SCE65
Manufacturer: INA-FAG
Sizes: 9.525x14.288x7.938 (mm)
Weight:: 0.003 (kg)
Подшипник 6304
Manufacturer: NACHI
Sizes: 20x52x15 (mm)
Weight:: 0.144 (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.
