Mechanical seal RM 551-30
Technical specifications
Designation : RM 551-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 43
d6 - 38
d7 - 43.3
L - 39
L3 - 30
L4 - 9
Подшипник 22260EK
Manufacturer: NACHI
Sizes: 300x540x140 (mm)
Weight:: 144 (kg)
HTD 8M 3184 ( HTD8M 3184 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7301BEA
Manufacturer: NSK-RHP
Sizes: 12x37x12 (mm)
Bearing 7222CP5 (36222J)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.55 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x72x12 (mm)
Bearings NA6912
Manufacturer: INA-FAG
Sizes: 60x85x45 (mm)
Weight:: 0.808 (kg)
6 NBR 70(135,00x06,00)
Manufacturer: KASTAS
4 FKM 80(074,00x04,00 )
Manufacturer: KASTAS
K37 (60x70x13)
Manufacturer: KASTAS
Sizes: 60x70x13 (mm)
Подшипник 231/630EK
Manufacturer: NACHI
Sizes: 630x1030x315 (mm)
Weight:: 1070 (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.
