Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 72
d7 - 80
L - 66
L3 - 55
L4 - 11
MEGADYNE ISORAN 750 RPP5 ( RPP 5M 750 )
Manufacturer: ContiTech AG
Bearing 626P6 (E26)
Manufacturer: TMB
Sizes: 6x19x6 (mm)
Weight:: 0.0081 (kg)
V 360/6 F
Manufacturer: ContiTech AG
Bearing 6308N (50308)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.63 (kg)
Bearing NATV5
Manufacturer: INA
Sizes: 5x16x12 (mm)
Weight:: 11 (kg)
Подшипник 52415
Manufacturer: NSK
Sizes: 75x160x115 (mm)
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x82x12 (mm)
K68 POM(60x64x10 )
Manufacturer: KASTAS
Sizes: 60x64x10 (mm)
Bushing H3088
Manufacturer: ETERNO
Sizes: 440x520x228 (mm)
Weight:: 65.2 (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.