Bearings RNA4840
Inner diameter:: 220 mm
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 3.35 kg
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 3.35 kg
Technical specifications
Designation: RNA4840
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 220 mm
Outside diameter (D): 250 mm
Width (B): 50 mm
Weight: 3.35 kg
AT5 DD
Manufacturer: ContiTech AG
Подшипник 40TAB09DF
Manufacturer: NACHI
Sizes: 40x90x20 (mm)
Торцевое уплотнение RM M74-90
Manufacturer: RiMi
Подшипник N 315
Manufacturer: NSK-RHP
Sizes: 75x139.5x37 (mm)
Weight:: 3.2 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1416-2RS
Manufacturer: INA-FAG
Sizes: 14x20x16 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x16 (mm)
T20 DD
Manufacturer: ContiTech AG
3 FKM 80(106,00x03,00)
Manufacturer: KASTAS
SPZ 1600 Ld
Manufacturer: ContiTech AG
Подшипник 6007N
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.150 (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.
