Bearings RNA4876
Inner diameter:: 415 mm
Outer diameter: 480 mm
The size of the width: 100 mm
Weight:: 26 kg
Outer diameter: 480 mm
The size of the width: 100 mm
Weight:: 26 kg
Technical specifications
Designation: RNA4876
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 415 mm
Outside diameter (D): 480 mm
Width (B): 100 mm
Weight: 26 kg
Bearing 628/5P5 (D2000085)
Manufacturer: TMB
Sizes: 5x11x3.5 (mm)
Weight:: 0.0012 (kg)

Bearing 3319
Manufacturer: ETERNO
Sizes: 95x200x77.8 (mm)
Weight:: 11 (kg)

K21 PU(9x19x6)
Manufacturer: KASTAS
Sizes: 9x19x6 (mm)

RPP8 6984 ( RPP 8 6984 -V, -M, -MFX )
Manufacturer: ContiTech AG

Krestovina 54,8x58,9
Manufacturer: TOYO

Bearings LR202NPP
Manufacturer: INA-FAG
Sizes: 15x40x11 (mm)
Weight:: 0.07 (kg)

Bearing NUP226
Manufacturer: ETERNO
Sizes: 130x230x40 (mm)
Weight:: 6.95 (kg)

Bearing 7064 B
Manufacturer: ETERNO
Sizes: 320x480x74 (mm)
Weight:: 46 (kg)

Подшипник NNU 4934
Manufacturer: NSK-RHP
Sizes: 170x230x60 (mm)
Weight:: 7.12 (kg)

G-2660
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.