Bearing 7030 C
Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 5.49 kg
Outer diameter: 225 mm
The size of the width: 35 mm
Weight:: 5.49 kg
Technical specifications
Designation : 7030 C
Dimensions, mm : 150x225x35
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5.49 Kg
Dynamic load rating (C) - 151000 kN
Static load rating (C0) - 169000 kN
Grease lubrication speed - 4200 rev/min
Speed limit with oil lubrication - 5500 rev/min
Bearings RTW604
Manufacturer: INA-FAG
Sizes: 30.163x60.325x26.975 (mm)
Weight:: 0.343 (kg)
RPP14 DD 5050 MFX - Megaflex
Manufacturer: ContiTech AG
5L 820
Manufacturer: ContiTech AG
Подшипник 48290/48220
Manufacturer: NACHI
Sizes: 127.000x182.562x39.688 (mm)
Weight:: 3,29 (kg)
MEGADYNE ISORAN 704MXL
Manufacturer: ContiTech AG
Bearing 22209 (3509)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.58 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045032-PP
Manufacturer: INA-FAG
2.62 NBR 70(247,33x2,62)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2030-ZW
Manufacturer: INA-FAG
Sizes: 20x26x30 (mm)
Подшипник 6304N
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.145 (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.
