Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 83
d7 - 92
L - 67
L3 - 54
L4 - 13
17x8258 B 325
Manufacturer: ContiTech AG
Krestovina 22x37
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x68x10 (mm)
Bearing K20x28x25
Manufacturer: INA-FAG
Sizes: 20x28x25 (mm)
Weight:: 0.0032 (kg)
SPB 2180
Manufacturer: ContiTech AG
Подшипник 6379/6320
Manufacturer: NSK-RHP
Sizes: 65.088x135.755x53.975 (mm)
Weight:: 3.64 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 40x55x7 (mm)
K06 NBR(20x30x5/7)
Manufacturer: KASTAS
Sizes: 20x30x5/7 (mm)
RPP8 2240 ( RPP 8 2240 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 2780 / 2729
Manufacturer: TIMKEN
Sizes: 36.487x76.2x23.812 (mm)
Weight:: 0.52 (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.
