Bearing NA6902
Inner diameter:: 15 mm
Outer diameter: 20 mm
The size of the width: 28 mm
Weight:: 0.064 kg
Outer diameter: 20 mm
The size of the width: 28 mm
Weight:: 0.064 kg
Technical specifications
Designation : NA6902
Dimensions, mm : 15x20x28
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.064 Kg
Dynamic load rating (C) - 14100 kN
Static load rating (C0) - 20240 kN
Outside width (C) - 23mm
Grease lubrication speed - 16000 rev/min
Bearing 89340 M
Manufacturer: INA-FAG
Sizes: 200x340x85 (mm)
Weight:: 31.930 (kg)
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 66x74x3.60 (mm)
5 FKM 80(118,00x05,00)
Manufacturer: KASTAS
Bearing 3212 ZZ
Manufacturer: ETERNO
Sizes: 60x110x36.5 (mm)
Weight:: 1.4 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 22x35x5.50 (mm)
Bearing NU330
Manufacturer: ETERNO
Sizes: 150x320x65 (mm)
Weight:: 27 (kg)
1.78 NBR 70(056,87x01,78)
Manufacturer: KASTAS
Bearing 22317K (3617K)
Manufacturer: TMB
Sizes: 85x180x60 (mm)
Weight:: 7.65 (kg)
Bearing SCH813PR
Manufacturer: INA-FAG
Sizes: 12.700x19.050x20.638 (mm)
Weight:: 0.017 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6320
Manufacturer: FAG
Sizes: 100x215x47 (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.
