Mechanical seal RM 551-40
Technical specifications
Designation : RM 551-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 52
d7 - 60.5
L - 50.5
L3 - 39
L4 - 11.5
XPZ 1530 Lw / Ld ( XPZ1530 )
Manufacturer: ContiTech AG
K780 PTFE(110x115x50)
Manufacturer: KASTAS
Sizes: 110x115x50 (mm)
Подшипник 53200U
Manufacturer: NACHI
Sizes: 10x26x13 (mm)
Weight:: 225 (kg)
HTD 8M 5256 ( HTD8M 5256 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 61903 ZZ
Manufacturer: ETERNO
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
RPP14 2338 ( RPP 14 2338 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 54214U
Manufacturer: NSK-RHP
Sizes: 70x105x57 (mm)
Weight:: 3.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)
Подшипник 53426XU
Manufacturer: NSK-RHP
Sizes: 130x270x128 (mm)
Weight:: 0.73 (kg)
Подшипник 23296CAKE4
Manufacturer: NSK-RHP
Sizes: 480x870x310 (mm)
Weight:: 795 (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.
