Bearing 30230 (7230E)
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 49 mm
Weight:: 10.5 kg
Outer diameter: 270 mm
The size of the width: 49 mm
Weight:: 10.5 kg
Technical specifications
Designation : 30230
ГОСТ : 7230E
Dimensions, mm : 150x270x49
Producer : TMB
HTD 8M 5144 ( HTD8M 5144 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 3980 / 3925
Manufacturer: TIMKEN
Sizes: 57.15x112.712x36.513 (mm)
Weight:: 1.53 (kg)
Mechanical seal RM 560A-45
Manufacturer: RiMi
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x42x8 (mm)
Подшипник 2207
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.403 (kg)
K781 PTFE(60x65x30 )
Manufacturer: KASTAS
Sizes: 60x65x30 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (YO)
Manufacturer: STO
Sizes: 27x44x8/10.5 (mm)
Подшипник NU 421
Manufacturer: NACHI
Sizes: 105x260x60 (mm)
Weight:: 19.5 (kg)
Bearing NF317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.88 (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.
