Mechanical seal RM 551-45
Technical specifications
Designation : RM 551-45
Producer : RiMi
Technical data from the manufacturers catalog :
d - 45
d3 - 61
d6 - 57
d7 - 65.5
L - 52.5
L3 - 41
L4 - 11.5
Manufacturer: ContiTech AG
Подшипник 6308VV
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.636 (kg)
K780 PTFE(20x23x25)
Manufacturer: KASTAS
Sizes: 20x23x25 (mm)
Подшипник 6305NR
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.235 (kg)
K25 NBR/Metal(95,25x12,7x22,23)
Manufacturer: KASTAS
Sizes: 95,25x12,7x22,23 (mm)
Подшипник 23280EK
Manufacturer: NACHI
Sizes: 400x720x256 (mm)
Weight:: 461 (kg)
AT5 DD
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing 23222W33
Manufacturer: TMB
Sizes: 110x200x69.8 (mm)
Weight:: 9.85 (kg)
Подшипник NJ 330 E
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 28.8 (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.
