Bearings RNA4911
Inner diameter:: 63 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.255 kg
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.255 kg
Technical specifications
Designation: RNA4911
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 63 mm
Outside diameter (D): 80 mm
Width (B): 25 mm
Weight: 0.255 kg
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 47x67x9.52 (mm)

Bearing 6000Z1 (100Z1)
Manufacturer: TMB
Sizes: 10x26x8 (mm)
Weight:: 0.02 (kg)

Bearing 3204 ZZ
Manufacturer: ETERNO
Sizes: 20x47x20.6 (mm)
Weight:: 0.16 (kg)

W-1792
Manufacturer: ContiTech AG

T2/118 ( Т2 118 )
Manufacturer: ContiTech AG

K150 NBR FABRIC(32x20x6,7/4,5)
Manufacturer: KASTAS
Sizes: 32x20x6,7/4,5 (mm)

Подшипник 6816N
Manufacturer: NSK-RHP
Sizes: 80x100x10 (mm)
Weight:: 0.151 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31.5x44.45x9/7 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTZ20
Manufacturer: INA-FAG

RPP8 2944 ( RPP 8 2944 -V, -M, -MFX )
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.