Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 23
d7 - 27
L - 28
L3 - 18
L4 - 3
L8 - 10
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU338-E-M1
Manufacturer: FAG
Sizes: 190x400x78 (mm)
Weight:: 50.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.70x12.70x2.50 (mm)
Bearing FT3
Manufacturer: INA-FAG
Sizes: 15.875x34.138x14.300 (mm)
Weight:: 0.063 (kg)
3.53 NBR 90(073,03x03,53)
Manufacturer: KASTAS
Подшипник 6202VV
Manufacturer: NSK-RHP
Sizes: 15x35x11 (mm)
Weight:: 0.045 (kg)
RPP8 7816 ( RPP 8 7816 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 9786 ( RPP 14 9786 -V, -M, -MFX )
Manufacturer: ContiTech AG
K17 PTFE/NBR(28x20,5x3,2)
Manufacturer: KASTAS
Sizes: 28x20,5x3,2 (mm)
Подшипник 22211AEXK
Manufacturer: NACHI
Sizes: 55x100x25 (mm)
Weight:: 0.89 (kg)
RPP8 DD 2484 MFX - Megaflex
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.
