Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
Подшипник 7318
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.76 (kg)
XPB 2700 Lw / Ld ( ХРВ 2700 )
Manufacturer: ContiTech AG
K01 (35x47x22,5)
Manufacturer: KASTAS
Sizes: 35x47x22,5 (mm)
K21 NBR(32x48x10 )
Manufacturer: KASTAS
Sizes: 32x48x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 21.00x30.00x4.50 (mm)
Подшипник 5203
Manufacturer: NACHI
Sizes: 17x40x17.5 (mm)
Weight:: 0.09 (kg)
MEGADYNE ISORAN 1500 GLD5 ( RPP5 1500 GOLD )
Manufacturer: ContiTech AG
RPP8 DD 2428 MFX - Megaflex
Manufacturer: ContiTech AG
Bearings KRV40
Manufacturer: INA-FAG
Weight:: 0.249 (kg)
C 478 12220 Le/ 12145 Li
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.
