Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 49
d7 - 56
L - 47.5
L3 - 33.5
L4 - 4
L8 - 14
RPP14 DD 5470 MFX - Megaflex
Manufacturer: ContiTech AG
Корпус UKFL308+H2308
Manufacturer: NACHI
Weight:: 2.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 37.00x39.40x1.20 (mm)
Подшипник NUP 324 E
Manufacturer: NACHI
Sizes: 120x260x55 (mm)
Weight:: 15.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x33x4 (mm)
SPB 1400 Lw
Manufacturer: ContiTech AG
Подшипник 22217EAKE4
Manufacturer: NSK-RHP
Sizes: 85x150x36 (mm)
Weight:: 2.54 (kg)
Подшипник 7317C
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.9 (kg)
Корпус UCEP212
Manufacturer: NACHI
Weight:: 7.1 (kg)
Bearings RNA6908
Manufacturer: INA-FAG
Sizes: 48x62x40 (mm)
Weight:: 0.256 (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.
