Bearings RNA4919
Inner diameter:: 110 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.719 kg
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.719 kg
Technical specifications
Designation: RNA4919
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 110 mm
Outside diameter (D): 130 mm
Width (B): 35 mm
Weight: 0.719 kg
O-RING
Manufacturer: NQK SF
Sizes: 61.60x68.60x3.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 153.60x165.00x5.70 (mm)
K52 PU(16x20,5x3,7/4)
Manufacturer: KASTAS
Sizes: 16x20,5x3,7/4 (mm)
MEGADYNE ISORAN 1895 RPP5 ( RPP 5M 1895 )
Manufacturer: ContiTech AG
Подшипник JM205149/JM205110
Manufacturer: NSK-RHP
Sizes: 50x90x28 (mm)
Weight:: 0.753 (kg)
K68 POM(48x53x9,4)
Manufacturer: KASTAS
Sizes: 48x53x9,4 (mm)
RPP14 6944 ( RPP 14 6944 -V, -M, -MFX )
Manufacturer: ContiTech AG
K753 PTFE/NBR(80x64,5x6,3)
Manufacturer: KASTAS
Sizes: 80x64,5x6,3 (mm)
Bearings K81120 TV
Manufacturer: INA-FAG
Sizes: 100x135x11 (mm)
Weight:: 0.25 (kg)
22x6807 C 268
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.
