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
K151B NBR FABRIC/POM/PTFE carbon(25x35x10)
Manufacturer: KASTAS
Sizes: 25x35x10 (mm)

SPB 2500 Lw
Manufacturer: ContiTech AG

Подшипник 6320NK
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 7.00 (kg)

Bearing HK4518-RS
Manufacturer: INA-FAG
Sizes: 45x52x18 (mm)
Weight:: 0.050 (kg)

Krestovina 25x82
Manufacturer: TOYO

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K43X48X17
Manufacturer: INA-FAG
Weight:: 0.03 (kg)

Bearings PWTR1747 2RS
Manufacturer: INA-FAG
Sizes: 17x47x21 (mm)
Weight:: 0.22 (kg)

AT10 DD
Manufacturer: ContiTech AG

Подшипник BL 305
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.246 (kg)

Krestovina 40,01X123,8
Manufacturer: TOYO


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.