Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29
d7 - 35
L - 29.5
L3 - 22
L4 - 7.5
Bearing 4213 ZZ
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
K21 PU(53x63x12)
Manufacturer: KASTAS
Sizes: 53x63x12 (mm)
Bearing NN3022KW33P5 (D3182122K)
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 180.00x187.10x3.55 (mm)
CONTITECH 40X5600 E 220 E 5693 L=L EL
Manufacturer: ContiTech AG
K33 PU(70x80x11,5)
Manufacturer: KASTAS
Sizes: 70x80x11,5 (mm)
Bearing 23164 MW33
Manufacturer: ETERNO
Sizes: 320x540x176 (mm)
Weight:: 167 (kg)
RPP8 DD 3596 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3022-AS-K-M-SP
Manufacturer: FAG
Sizes: 110x170x45 (mm)
AT20 DD
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.
