Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 82
d7 - 90
L - 73
L3 - 55
L4 - 4
L8 - 18
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x60x7 (mm)
Bearing NU2328EM (32628EH)
Manufacturer: TMB
Sizes: 140x300x102 (mm)
Weight:: 36 (kg)
Bearing 7218BM (66218H)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Подшипник F-2826
Manufacturer: NSK-RHP
Sizes: 28x35x26 (mm)
Weight:: 0.057 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 309.50x326.30x8.40 (mm)
C 84 22x2135 Li / 2194 Ld
Manufacturer: ContiTech AG
Подшипник MFJ-910
Manufacturer: NSK-RHP
Sizes: 9x13x10 (mm)
Weight:: 0.004 (kg)
Подшипник MFJ-1010
Manufacturer: NSK-RHP
Sizes: 10x14x10 (mm)
Weight:: 0.004 (kg)
17x933 B 36,75
Manufacturer: ContiTech AG
Bearing D2
Manufacturer: INA-FAG
Sizes: 14.288x30.963x14.300 (mm)
Weight:: 51 (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.
