Bearings RNA4860
Inner diameter:: 330 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 12.7 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 12.7 kg
Technical specifications
Designation: RNA4860
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 330 mm
Outside diameter (D): 380 mm
Width (B): 80 mm
Weight: 12.7 kg
5.33 NBR 70(019,99x05,33)
Manufacturer: KASTAS
STD 1256 S8M CXA
Manufacturer: ContiTech AG
Подшипник 2904
Manufacturer: NACHI
Sizes: 20x37x12 (mm)
Подшипник NJ 305 EW
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.269 (kg)
K05 PU (45x53x4/7)
Manufacturer: KASTAS
Sizes: 45x53x4/7 (mm)
HTD 8M 6864 ( HTD8M 6864 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP222-E-TVP2
Manufacturer: FAG
Sizes: 110x200x38 (mm)
T5 DD
Manufacturer: ContiTech AG
Подшипник 7230DF
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
Подшипник 6915DDU
Manufacturer: NSK-RHP
Sizes: 75x105x16 (mm)
Weight:: 0.364 (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.
