Bearing 30238
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24 kg
Technical specifications
Designation : 30238
Dimensions, mm : 190x340x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 24 Kg
Dynamic load rating (C) - 721 kN
Static load rating (C0) - 1000 kN
Grease lubrication speed - 950 rev/min
Speed limit with oil lubrication - 1400 rev/min
Bearing 812/500
Manufacturer: INA-FAG
Sizes: 500x670x135 (mm)
Weight:: 133.000 (kg)
MEGADYNE ISORAN 890 RPP5 ( RPP 5M 890 )
Manufacturer: ContiTech AG
XT200 PU(145x160x10)
Manufacturer: KASTAS
Sizes: 145x160x10 (mm)
MEGADYNE ISORAN 1120 SLV8 ( RPP8 1120 SILVER )
Manufacturer: ContiTech AG
RPP8 4008 ( RPP 8 4008 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник C 3224
Manufacturer: SKF
Sizes: 120x215x76 (mm)
Weight:: 12 (kg)
RPP8 5488 ( RPP 8 5488 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71908-E-T-P4S
Manufacturer: FAG
Sizes: 40x62x12 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RRY12-VA
Manufacturer: INA-FAG
Подшипник 78250/78551
Manufacturer: NSK-RHP
Sizes: 63.5x140.03x36.512 (mm)
Weight:: 2.436 (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.
