Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 70
d7 - 78
L - 66
L3 - 55
L4 - 11
K17 PTFE/NBR(300x279x8,1)
Manufacturer: KASTAS
Sizes: 300x279x8,1 (mm)
Bearing 608-YB/ZZP5 (D80018YB)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x72x7 (mm)
RPP14 1694 ( RPP 14 1694 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings RNA4834
Manufacturer: INA-FAG
Sizes: 185x215x45 (mm)
Weight:: 2.54 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 38x51x7 (mm)
RPP8 6144 ( RPP 8 6144 -V, -M, -MFX )
Manufacturer: ContiTech AG
K81 TPE(187,40x200x2)
Manufacturer: KASTAS
Sizes: 187,40x200x2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x31x7 (mm)
K69 POM(140x135x14,8)
Manufacturer: KASTAS
Sizes: 140x135x14,8 (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.
