Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 77
d7 - 85
L - 66
L3 - 55
L4 - 11
RPP14 7616 ( RPP 14 7616 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x62x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x72x10 (mm)
480H
Manufacturer: ContiTech AG
Подшипник 7307BDB
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.475 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 172.80x190.00x8.60 (mm)
K41 PTFE/NBR(240x219,5x8,1)
Manufacturer: KASTAS
Sizes: 240x219,5x8,1 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO35X45X13
Manufacturer: INA-FAG
Sizes: 35x45x13 (mm)
HTD 1890 14M CXP
Manufacturer: ContiTech AG
Bearing NA4934
Manufacturer: ETERNO
Sizes: 170x190x230 (mm)
Weight:: 7.11 (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.
