Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 62
d7 - 70
L - 54.5
L3 - 45
L4 - 9.5
Bearing LR208NPP
Manufacturer: INA-FAG
Sizes: 40x85x18 (mm)
Weight:: 18 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x52x5 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 270x320x18 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 165x180x8 (mm)
SPB 2650
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Mechanical seal RM 155-33
Manufacturer: RiMi
AT10 DD
Manufacturer: ContiTech AG
K21 NBR(8x16x6)
Manufacturer: KASTAS
Sizes: 8x16x6 (mm)
AT3 201 F E3/8
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.
