Bearing 7210 C
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.51 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.51 kg
Technical specifications
Designation : 7210 C
Dimensions, mm : 50x90x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.51 Kg
Dynamic load rating (C) - 42800 kN
Static load rating (C0) - 31800 kN
Grease lubrication speed - 12000 rev/min
Speed limit with oil lubrication - 16000 rev/min
Mechanical seal RM 560A-80
Manufacturer: RiMi
K98 PU/NBR(44,45x63,5x16,48)
Manufacturer: KASTAS
Sizes: 44,45x63,5x16,48 (mm)
SEALS (REINFORCED SEAL) (ATZ)
Manufacturer: FEKO
Sizes: 20x30x5.20 (mm)
Bearing FC66140
Manufacturer: INA-FAG
Sizes: 63.760x91.950x0.810 (mm)
Weight:: 0.021 (kg)
C 478 12220 Le/ 12145 Li
Manufacturer: ContiTech AG
8V 2500
Manufacturer: ContiTech AG
SPA 1750 Lw L=L EL
Manufacturer: ContiTech AG
Bearing WS87420
Manufacturer: INA-FAG
Sizes: 100x210x17.5 (mm)
Weight:: 3.680 (kg)
Подшипник NU 2211 ET
Manufacturer: NSK-RHP
Sizes: 55x100x25 (mm)
Weight:: 0.783 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2211-K-TVH-C3
Manufacturer: FAG
Sizes: 55x100x25 (mm)
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.
