Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 90.2
d7 - 99
L - 69
L3 - 54.2
L4 - 14.8
Bearing EW1
Manufacturer: INA-FAG
Sizes: 25.400x41.280x9.530 (mm)
Weight:: 41.90 (kg)
ContiTechXL 025 HF
Manufacturer: ContiTech AG
K78 Aramid Phenolic/Graphite(185x190x9,7 )
Manufacturer: KASTAS
Sizes: 185x190x9,7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 44.20x50.20x3.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 51.00x58.06x3.53 (mm)
K68 POM(90x94x15 )
Manufacturer: KASTAS
Sizes: 90x94x15 (mm)
K780 PTFE(130x135x50)
Manufacturer: KASTAS
Sizes: 130x135x50 (mm)
RPP8 6704 ( RPP 8 6704 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 2334 EM
Manufacturer: NSK-RHP
Sizes: 170x360x120 (mm)
Weight:: 63.4 (kg)
ContiTech HTD 8M 85 HP-PAZ
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.
