Bearings RNA4844
Inner diameter:: 240 mm
Outer diameter: 270 mm
The size of the width: 50 mm
Weight:: 3.62 kg
Outer diameter: 270 mm
The size of the width: 50 mm
Weight:: 3.62 kg
Technical specifications
Designation: RNA4844
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 240 mm
Outside diameter (D): 270 mm
Width (B): 50 mm
Weight: 3.62 kg
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 49.21x79.38x8/12.50 (mm)
T10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 31322-X-N11CA-A140-180
Manufacturer: FAG
Sizes: 110x240x126 (mm)
Weight:: 26.2 (kg)
Подшипник 6211NKE
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.607 (kg)
Bearing KR 62
Manufacturer: ETERNO
Sizes: 62x24x80 (mm)
Weight:: 0.79 (kg)
22x1295 C 51
Manufacturer: ContiTech AG
K38 PU(50x60x7)
Manufacturer: KASTAS
Sizes: 50x60x7 (mm)
Manufacturer: ContiTech AG
K35 PTFE/NBR(70x90,5x8,1)
Manufacturer: KASTAS
Sizes: 70x90,5x8,1 (mm)
Bearing NATV35
Manufacturer: INA-FAG
Sizes: 35x72x29 (mm)
Weight:: 28 (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.
