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 610 GLD5 ( RPP5 610 GOLD )
Manufacturer: ContiTech AG
D 173 32x4394 Li / 4470 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FLO)
Manufacturer: FEKO
Sizes: 50x72x18 (mm)
K69 POM(120x115x9,5)
Manufacturer: KASTAS
Sizes: 120x115x9,5 (mm)
Подшипник 6207N
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.288 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 125x145x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2336-EX-M1
Manufacturer: FAG
Sizes: 180x380x126 (mm)
Weight:: 71.8 (kg)
Подшипник 67787/67720
Manufacturer: NSK-RHP
Sizes: 174.625x247.65x47.625 (mm)
Weight:: 7.21 (kg)
Подшипник 51310
Manufacturer: NSK-RHP
Sizes: 50x95x31 (mm)
Weight:: 225 (kg)
K21 NBR(40x50x6)
Manufacturer: KASTAS
Sizes: 40x50x6 (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.
