Mechanical seal RM 551-12
Technical specifications
Designation : RM 551-12
Producer : RiMi
Technical data from the manufacturers catalog :
d - 12
d3 - 21
d6 - 16.5
d7 - 20.6
L - 23.5
L3 - 18
L4 - 5.5
MEGADYNE ISORAN 1224MXL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 105.00x109.00x2.00 (mm)
Подшипник 6015ZENR
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.615 (kg)
T10 DD
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJ25-N
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (FY-P)
Manufacturer: FEKO
Sizes: 80x95x5 (mm)
Bearing 1986 / 1922
Manufacturer: TIMKEN
Sizes: 25.400x57.150x19.845 (mm)
Weight:: 0.24 (kg)
K702 PTFE/NBR(110x121x4,2)
Manufacturer: KASTAS
Sizes: 110x121x4,2 (mm)
Bearing 04Y01
Manufacturer: INA-FAG
Sizes: 11.201x20.638x6.375 (mm)
Weight:: 0.011 (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.
