Bearings RNA6909
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.338 kg
Outer diameter: 68 mm
The size of the width: 40 mm
Weight:: 0.338 kg
Technical specifications
Designation: RNA6909
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 52 mm
Outside diameter (D): 68 mm
Width (B): 40 mm
Weight: 0.338 kg
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS20
Manufacturer: INA-FAG
Sizes: 20x42x20 (mm)
Bearing K40x47x18
Manufacturer: INA-FAG
Sizes: 40x47x18 (mm)
Weight:: 0.0039 (kg)
Bearings 13J04
Manufacturer: INA-FAG
Weight:: 0.013 (kg)
K36 (60x80x14,5)
Manufacturer: KASTAS
Sizes: 60x80x14,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x19x8 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K72X80X20
Manufacturer: INA-FAG
Weight:: 0.098 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81105-TV
Manufacturer: INA-FAG
Sizes: 25x42x5 (mm)
AT5 670 ( АТ5 670 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник SL06 038 E
Manufacturer: INA-FAG
Sizes: 190x290x110 (mm)
Weight:: 26.5 (kg)
Bearing 3767 / 3720
Manufacturer: TIMKEN
Sizes: 52.388x93.264x30.162 (mm)
Weight:: 0.819 (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.
