Bearing NU419
Inner diameter:: 95 mm
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 13.6 kg
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 13.6 kg
Technical specifications
Designation : NU419
Dimensions, mm : 95x240x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 13.6 Kg
Dynamic load rating (C) - 410 kN
Static load rating (C0) - 444 kN
Grease lubrication speed - 2600 rev/min
Speed limit with oil lubrication - 3400 rev/min
Bearing 7001ACP5 (D46101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)
Подшипник 7221DB
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
Bearing 22326 KMW33
Manufacturer: ETERNO
Sizes: 130x280x93 (mm)
Weight:: 27 (kg)
Bearing K30x35x26 ZW
Manufacturer: INA-FAG
Sizes: 30x35x26 (mm)
Weight:: 0.0036 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 50x80x8 (mm)
K22 PU(22,22x31,75x6,35)
Manufacturer: KASTAS
Sizes: 22,22x31,75x6,35 (mm)
Подшипник 24092CAK30E4
Manufacturer: NSK-RHP
Sizes: 460x680x218 (mm)
Weight:: 266 (kg)
K06 PU(0200x0215x012,3/9,3)
Manufacturer: KASTAS
Sizes: 0200x0215x012,3/9,3 (mm)
Bearing BK5025
Manufacturer: INA-FAG
Sizes: 50x58x25 (mm)
Weight:: 0.090 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 85.20x90.00x2.40 (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.