Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 39
d7 - 45
L - 34
L3 - 26.5
L4 - 7.5
AT20 DD
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1200 RPP8 ( RPP 8M 376 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 16x28x7 (mm)
K21 NBR(22x46x12)
Manufacturer: KASTAS
Sizes: 22x46x12 (mm)
5L 790
Manufacturer: ContiTech AG
Bearing NU1011
Manufacturer: ETERNO
Sizes: 55x90x18 (mm)
Weight:: 0.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)
K21 PU(45x53x8)
Manufacturer: KASTAS
Sizes: 45x53x8 (mm)
Bearing 2928
Manufacturer: INA-FAG
Sizes: 140x185x31 (mm)
Weight:: 2.091 (kg)
PJ 1031 / 406 J
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.
