Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 22
d7 - 28
L - 25
L3 - 17.5
L4 - 7.5
Bearing 618/8-ZP5 (D1060088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
K21 PU(8x16x8)
Manufacturer: KASTAS
Sizes: 8x16x8 (mm)
K78 Aramid Phenolic/Graphite(50x55x15)
Manufacturer: KASTAS
Sizes: 50x55x15 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31306-A-N11CA-A50-90
Manufacturer: FAG
Sizes: 30x72x41.5 (mm)
K21 PU(16x22x4,5 )
Manufacturer: KASTAS
Sizes: 16x22x4,5 (mm)
RPP8 4120 ( RPP 8 4120 -V, -M, -MFX )
Manufacturer: ContiTech AG
CTD 2520 C14M CARBON
Manufacturer: ContiTech AG
Bearings RSHEY25-N
Manufacturer: INA-FAG
Weight:: 0.710 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x100x10 (mm)
K21 NBR(12x32x10)
Manufacturer: KASTAS
Sizes: 12x32x10 (mm)
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.
