Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 83
d7 - 92
L - 75
L3 - 57
L4 - 4
L8 - 18
XPA 630 Lw / Ld ( ХРА 630 )
Manufacturer: ContiTech AG
HTD 8M 1832 ( HTD8M 1832 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 19x37x10 (mm)
Bearing NA6914
Manufacturer: ETERNO
Sizes: 70x80x100 (mm)
Weight:: 1.34 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 76.00x94.00x9.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 58.42x63.66x2.62 (mm)
Bearing K75x83x30
Manufacturer: INA-FAG
Sizes: 75x83x30 (mm)
Weight:: 0.0147 (kg)
MEGADYNE ISORAN 1778 SLV14 ( RPP14 1778 SILVER )
Manufacturer: ContiTech AG
Подшипник NU 1044
Manufacturer: NACHI
Sizes: 220x340x56 (mm)
Weight:: 18.8 (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.
