Bearing 7230 C
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.46 kg
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.46 kg
Technical specifications
Designation : 7230 C
Dimensions, mm : 150x270x45
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 12.46 Kg
Dynamic load rating (C) - 270000 kN
Static load rating (C0) - 303000 kN
Grease lubrication speed - 3700 rev/min
Speed limit with oil lubrication - 4900 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x75x12 (mm)
Bearing N212
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.823 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
K59 PU(30x22x3,25)
Manufacturer: KASTAS
Sizes: 30x22x3,25 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 235x270x16 (mm)
MEGADYNE ISORAN 1120 GLD8 ( RPP8 1120 GOLD )
Manufacturer: ContiTech AG
Bearing TWC2870
Manufacturer: INA-FAG
Sizes: 44.450x63.500x2.337 (mm)
Weight:: 0.030 (kg)
K21 PU(35x55x12)
Manufacturer: KASTAS
Sizes: 35x55x12 (mm)
K81 TPE(245,7x255x1,9)
Manufacturer: KASTAS
Sizes: 245,7x255x1,9 (mm)
Подшипник 105TAH10DB
Manufacturer: NACHI
Sizes: 105x160x24.75 (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.