Mechanical seal RM 155-21
Technical specifications
Designation : RM 155-21
Producer : RiMi
Technical data from the manufacturers catalog :
d - 21
d3 - 38
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x62x8 (mm)
Подшипник 6319NK
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 5.67 (kg)
Подшипник 23068EK
Manufacturer: NACHI
Sizes: 340x520x133 (mm)
Weight:: 104 (kg)
Корпус UCTU210+WU900
Manufacturer: NACHI
Weight:: 27.0 (kg)
CONTI-V D225 32X5715 Li/5791 Ld L=L EL
Manufacturer: ContiTech AG
HTD 8M 1720 ( HTD8M 1720 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUTR45100
Manufacturer: INA-FAG
Sizes: 45x100x32 (mm)
Weight:: 30 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 38.10x63.50x18.50 (mm)
STD 1240 S8M CXA
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x9 (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.
