Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 20.5
d7 - 24.6
L - 24.1
L3 - 17.5
L4 - 6.6
K41 PTFE/NBR(65x49,9x6,3)
Manufacturer: KASTAS
Sizes: 65x49,9x6,3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x118x10 (mm)
RPP14 8148 ( RPP 14 8148 -V, -M, -MFX )
Manufacturer: ContiTech AG
K16 (32x24x15,5)
Manufacturer: KASTAS
Sizes: 32x24x15,5 (mm)
454 L
Manufacturer: ContiTech AG
Торцевое уплотнение RM Z1-60
Manufacturer: RiMi
Bearing 25580 / 25523
Manufacturer: TIMKEN
Sizes: 44.450x82.931x26.988 (mm)
Weight:: 0.695 (kg)
Mechanical seal RM 560A-28
Manufacturer: RiMi
K04 (76,2x95,25x31,75)
Manufacturer: KASTAS
Sizes: 76,2x95,25x31,75 (mm)
Подшипник RS-4956E4
Manufacturer: NSK-RHP
Sizes: 280x380x100 (mm)
Weight:: 34 (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.
