Bearing RNA4909 2RS
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.157 kg
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.157 kg
Technical specifications
Designation: RNA4909 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 52 mm
External diameter: 68 mm
Width: 22 mm
Weight: 0.157 kg
Bearing 33211 (3DE)
Manufacturer: GMB
Sizes: 55x100x35 (mm)
Weight:: 1.15 (kg)
Bearing D36
Manufacturer: INA-FAG
Sizes: 68.263x110.338x25.400 (mm)
Weight:: 854 (kg)
Подшипник NUP 319 EM
Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 7.13 (kg)
K73 POLYESTER/PTFE(45x50x5,6 )
Manufacturer: KASTAS
Sizes: 45x50x5,6 (mm)
K32 PU/POM(45x55x10)
Manufacturer: KASTAS
Sizes: 45x55x10 (mm)
AT5 DD
Manufacturer: ContiTech AG
V 158/4 F
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 62308-2RSR
Manufacturer: FAG
Sizes: 40x90x33 (mm)
XPA 932 Lw / Ld ( ХРА 932 )
Manufacturer: ContiTech AG
T2,5 680 ( Т2,5 680 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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.
