Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 54
d7 - 61
L - 47.5
L3 - 38.5
L4 - 9
Подшипник 32322
Manufacturer: NACHI
Sizes: 110x240x84.5 (mm)
Weight:: 16.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x134.00x2.00 (mm)
Подшипник NA6904
Manufacturer: NSK-RHP
Sizes: 20x37x30 (mm)
Weight:: 0.14 (kg)
K33 PU(14x24x7,2)
Manufacturer: KASTAS
Sizes: 14x24x7,2 (mm)
Manufacturer: ContiTech AG
Bearing 3767 / 3730
Manufacturer: TIMKEN
Sizes: 52.388x93.264x30.162 (mm)
Weight:: 0.82 (kg)
HTD 2248 8M CXA
Manufacturer: ContiTech AG
Подшипник 5207
Manufacturer: NSK-RHP
Sizes: 35x72x27 (mm)
Weight:: 0.43 (kg)
Bearings AXK3047
Manufacturer: INA-FAG
Sizes: 30x47x2 (mm)
Weight:: 0.008 (kg)
SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 40x60x11 (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.
