Mechanical seal RM 551-15
Technical specifications
Designation : RM 551-15
Producer : RiMi
Technical data from the manufacturers catalog :
d - 15
d3 - 24
d6 - 21
d7 - 26.9
L - 29
L3 - 22
L4 - 7
O-RING
Manufacturer: NQK SF
Sizes: 120.00x138.00x9.00 (mm)
K37 (88,90x114,30x19,50)
Manufacturer: KASTAS
Sizes: 88,90x114,30x19,50 (mm)
K65 NBR (100x79x4,6)
Manufacturer: KASTAS
Sizes: 100x79x4,6 (mm)
Bearing 627Z (60027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
K21 PU(35x45x5 )
Manufacturer: KASTAS
Sizes: 35x45x5 (mm)
HTD 8M 3424 ( HTD8M 3424 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NA6912 2RS
Manufacturer: ETERNO
Sizes: 60x68x46 (mm)
Weight:: 0.785 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 43.82x57.80x6.99 (mm)
Подшипник 6202NKE
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)
K15 PU(80x69x4,2)
Manufacturer: KASTAS
Sizes: 80x69x4,2 (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.
