Bearing NJ2214
Inner diameter:: 70 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.57 kg
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 1.57 kg
Technical specifications
Designation : NJ2214
Dimensions, mm : 70x125x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.57 Kg
Dynamic load rating (C) - 156 kN
Static load rating (C0) - 194 kN
Grease lubrication speed - 4500 rev/min
Speed limit with oil lubrication - 6000 rev/min
Корпус UKFS320+H2320
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.05 (kg)
Подшипник NU 2230 EM
Manufacturer: NSK
Sizes: 150x270x73 (mm)
Weight:: 19.3 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF40100-TV
Manufacturer: INA
Sizes: 40x100x18 (mm)
Weight:: 1.35 (kg)
Bearing (80511Y)
Manufacturer: TMB
Sizes: 55x121x34 (mm)
Bearing GS81224
Manufacturer: INA
Sizes: 120x170x39 (mm)
Weight:: 0.980 (kg)
MEGADYNE ISORAN 160XL
Manufacturer: ContiTech AG
K23 PU(75x63x8,5)
Manufacturer: KASTAS
Sizes: 75x63x8,5 (mm)
Bearing HK1412
Manufacturer: ETERNO
Sizes: 14x20x12 (mm)
Weight:: 0.0105 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 88.90x123.11x22.22 (mm)
Подшипник 6920NR
Manufacturer: NSK
Sizes: 100x140x20 (mm)
Weight:: 0.828 (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.