Bearing NU407
Inner diameter:: 35 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.02 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.02 kg
Technical specifications
Designation : NU407
Dimensions, mm : 35x100x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.02 Kg
Dynamic load rating (C) - 75 kN
Static load rating (C0) - 69 kN
Grease lubrication speed - 6600 rev/min
Speed limit with oil lubrication - 8800 rev/min
Торцевое уплотнение RM H-100
Manufacturer: RiMi
Bearings RTW626
Manufacturer: INA-FAG
Sizes: 88.900x138.875x33.338 (mm)
Weight:: 1.766 (kg)
Bearing 3979 / 3920
Manufacturer: TIMKEN
Sizes: 57.15x112.712x30.162 (mm)
Weight:: 1.4 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF325
Manufacturer: INA-FAG
Sizes: 325x450x60 (mm)
Weight:: 28 (kg)
Bearing 23144 MW33
Manufacturer: ETERNO
Sizes: 220x370x120 (mm)
Weight:: 53.5 (kg)
Подшипник 21322EX1K
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.6 (kg)
Подшипник NF 319
Manufacturer: NSK-RHP
Sizes: 95x173.5x45 (mm)
Weight:: 6.09 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2216-E-TVP2
Manufacturer: FAG
Sizes: 80x140x33 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCGY)
Manufacturer: STO
Sizes: 30x52x10/12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x50x5 (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.
