Bearing NJ2219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 4 kg
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 4 kg
Technical specifications
Designation : NJ2219
Dimensions, mm : 95x170x43
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4 Kg
Dynamic load rating (C) - 287 kN
Static load rating (C0) - 371 kN
Grease lubrication speed - 3300 rev/min
Speed limit with oil lubrication - 4400 rev/min
Bearings 09J02
Manufacturer: INA-FAG
Weight:: 0.017 (kg)
K01 (160x180x40)
Manufacturer: KASTAS
Sizes: 160x180x40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 75x95x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x7 (mm)
5.33 NBR 90(075,57x05,33 )
Manufacturer: KASTAS
K21 NBR(115x125x8)
Manufacturer: KASTAS
Sizes: 115x125x8 (mm)
Подшипник 7209 A
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.411 (kg)
K22 NBR(23x31x5,5)
Manufacturer: KASTAS
Sizes: 23x31x5,5 (mm)
Bearings NATV15-PP
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 0.105 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7044-C-T-P4S
Manufacturer: FAG
Sizes: 220x340x56 (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.
