Bearing RNA4908 2RS
Inner diameter:: 48 mm
Outer diameter: 62 mm
The size of the width: 22 mm
Weight:: 0.154 kg
Outer diameter: 62 mm
The size of the width: 22 mm
Weight:: 0.154 kg
Technical specifications
Designation: RNA4908 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 48 mm
External diameter: 62 mm
Width: 22 mm
Weight: 0.154 kg
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7211-B-JP
Manufacturer: FAG
Sizes: 55x100x21 (mm)
Подшипник NUP 2213
Manufacturer: NACHI
Sizes: 65x120x31 (mm)
Weight:: 1.43 (kg)
Bearing LR203NPPU
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 12 (kg)
K33 PU(70x78x8)
Manufacturer: KASTAS
Sizes: 70x78x8 (mm)
K31 PU/NBR/POM(190x205x14,5)
Manufacturer: KASTAS
Sizes: 190x205x14,5 (mm)
Bearing AS0619
Manufacturer: INA-FAG
Sizes: 6x19x1 (mm)
Weight:: 0.002 (kg)
K21 PU(15x30x8)
Manufacturer: KASTAS
Sizes: 15x30x8 (mm)
B 86 2246 Le/ 2184 Li
Manufacturer: ContiTech AG
K06 PU(63,5x76,12x6,05/9,52)
Manufacturer: KASTAS
Sizes: 63,5x76,12x6,05/9,52 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x45x6 (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.
