Торцевое уплотнение RM U4(250)-68
Technical specifications
Designation : RM U4(250)-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
d6 - 81
d7 - 90
d8 - 4
L - 75.5
L3 - 59
L4 - 16.5
L8 - 24.5
HTD 8M 5224 ( HTD8M 5224 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6272
Manufacturer: NSK-RHP
Sizes: 360x650x95 (mm)
Weight:: 145 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник 68/600
Manufacturer: NSK-RHP
Sizes: 600x730x60 (mm)
Weight:: 50.9 (kg)
K21 PU(25x32x7)
Manufacturer: KASTAS
Sizes: 25x32x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 28.58x41.27x9.52 (mm)
K781 PTFE(120x125x70 )
Manufacturer: KASTAS
Sizes: 120x125x70 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 31x39.85x5.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183030
Manufacturer: INA-FAG
Sizes: 150x225x56 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 480x530x20 (mm)
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.
