Bearing 7418 AC
Inner diameter:: 90 mm
Outer diameter: 225 mm
The size of the width: 54 mm
Weight:: 11.4 kg
Outer diameter: 225 mm
The size of the width: 54 mm
Weight:: 11.4 kg
Technical specifications
Designation : 7418 AC
Dimensions, mm : 90x225x54
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 11.4 Kg
Dynamic load rating (C) - 216000 kN
Static load rating (C0) - 196000 kN
Grease lubrication speed - 2800 rev/min
Speed limit with oil lubrication - 3700 rev/min
Bearing NU320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 7.75 (kg)
Подшипник 22322EXK
Manufacturer: NACHI
Sizes: 110x240x80 (mm)
Weight:: 18.1 (kg)
Подшипник 7321BDB
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7048-E-T-P4S
Manufacturer: FAG
Sizes: 240x360x56 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA18/32
Manufacturer: INA-FAG
Sizes: 18x32x16 (mm)
Bearing NA4936
Manufacturer: ETERNO
Sizes: 180x205x250 (mm)
Weight:: 10.2 (kg)
Bearing 81113 TV
Manufacturer: INA-FAG
Sizes: 65x90x18 (mm)
Weight:: 0.31 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 40x62x10 (mm)
K21 NBR(32x40x10)
Manufacturer: KASTAS
Sizes: 32x40x10 (mm)
MEGADYNE ISORAN 460 RPP5 ( RPP 5M 460 )
Manufacturer: ContiTech AG
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.
