Mechanical seal RM 551-30
Technical specifications
Designation : RM 551-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 43
d6 - 38
d7 - 43.3
L - 39
L3 - 30
L4 - 9
Подшипник 23064CAKE4
Manufacturer: NSK-RHP
Sizes: 320x480x121 (mm)
Weight:: 75.6 (kg)
K73 POLYESTER/PTFE(55x60x5,6 )
Manufacturer: KASTAS
Sizes: 55x60x5,6 (mm)
Bearing IR25x30x30
Manufacturer: INA-FAG
Sizes: 25x30x30 (mm)
Weight:: 0.501 (kg)
K68 POM(43x48x5,6)
Manufacturer: KASTAS
Sizes: 43x48x5,6 (mm)
Bearing S116
Manufacturer: INA-FAG
Sizes: 17.462x22.225x9.525 (mm)
Weight:: 0.009 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 43.80x50.00x3.10 (mm)
T20 DD
Manufacturer: ContiTech AG
MXL 56 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 174.00x181.00x3.50 (mm)
K17X PTFE/NBR(255x234x8,1)
Manufacturer: KASTAS
Sizes: 255x234x8,1 (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.
