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
K07 PU(100x110x10/7)
Manufacturer: KASTAS
Sizes: 100x110x10/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 90.00x99.00x4.50 (mm)
V 402/7 K
Manufacturer: ContiTech AG
Подшипник 23220EX1K
Manufacturer: NACHI
Sizes: 100x180x60.3 (mm)
Weight:: 6.76 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 27.00x34.10x3.55 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ AY15-NPP-B
Manufacturer: INA-FAG
Sizes: 15x40x22 (mm)
K753 PTFE/NBR(70x54,5x6,3)
Manufacturer: KASTAS
Sizes: 70x54,5x6,3 (mm)
K06 PU(32x40x7/5)
Manufacturer: KASTAS
Sizes: 32x40x7/5 (mm)
Bearing PWTR1747 2RS
Manufacturer: INA-FAG
Sizes: 17x47x21 (mm)
Weight:: 20 (kg)
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Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 6.95 (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.
