Bearings RNA4872
Inner diameter:: 390 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 14.8 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 14.8 kg
Technical specifications
Designation: RNA4872
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 390 mm
Outside diameter (D): 440 mm
Width (B): 80 mm
Weight: 14.8 kg
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1316-K-M-C3 + H316
Manufacturer: FAG
Sizes: 70x170x39 (mm)
Mechanical seal RM 103-18
Manufacturer: RiMi
Bearing GE30ES-2RS
Manufacturer: TMB
Sizes: 30x47x22 (mm)
Weight:: 0.16 (kg)
Bearings STO15
Manufacturer: INA-FAG
Sizes: 15x35x12 (mm)
Weight:: 0.063 (kg)
Подшипник R 4B
Manufacturer: NSK-RHP
Sizes: 6.35x15.875x4.978 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 32224-A-N11CA-A230-280
Manufacturer: FAG
Sizes: 120x215x123 (mm)
Weight:: 19.1 (kg)
C 295 22x7490 Li / 7549 Ld
Manufacturer: ContiTech AG
Bearings LR5208-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 40x85x30.2 (mm)
Weight:: 0.75 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearings RNA4852
Manufacturer: INA-FAG
Sizes: 285x320x60 (mm)
Weight:: 5.8 (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.
