Mechanical seal RM 551-75
Technical specifications
Designation : RM 551-75
Producer : RiMi
Technical data from the manufacturers catalog :
d - 75
d3 - 95
d6 - 87
d7 - 94.5
L - 68.5
L3 - 57
L4 - 11.5
22x5300 C 209
Manufacturer: ContiTech AG
Krestovina 27x46
Manufacturer: TOYO
Подшипник 72200/72487
Manufacturer: NSK-RHP
Sizes: 50.8x123.825x36.512 (mm)
Weight:: 2.01 (kg)
Bearing 7205 AC
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x43x12/5 (mm)
T5 DD
Manufacturer: ContiTech AG
22x3683 C 145
Manufacturer: ContiTech AG
Bearing 2780 / 2729
Manufacturer: TIMKEN
Sizes: 36.487x76.2x23.812 (mm)
Weight:: 0.52 (kg)
RPP8 5960 ( RPP 8 5960 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 3264 ( RPP 8 3264 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
