Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 17.5
d7 - 21.6
L - 21.1
L3 - 15.5
L4 - 5.6
K21 PU(45x55x10)
Manufacturer: KASTAS
Sizes: 45x55x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 800x850x20 (mm)
C 126 22x3200 Li / 3259 Ld
Manufacturer: ContiTech AG
Bearing FC67906
Manufacturer: INA-FAG
Sizes: 58.270x78.980x3.620 (mm)
Weight:: 0.042 (kg)
Bearings KRV40-PP
Manufacturer: INA-FAG
Weight:: 0.249 (kg)
SPZ 1520
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2212-E-TVP2 + HJ212-E
Manufacturer: FAG
Sizes: 60x110x28 (mm)
K702 PTFE/NBR(70x81x4,2)
Manufacturer: KASTAS
Sizes: 70x81x4,2 (mm)
K22 NBR(13x17,5x3,3)
Manufacturer: KASTAS
Sizes: 13x17,5x3,3 (mm)
Подшипник 7019 C
Manufacturer: NSK-RHP
Sizes: 95x145x24 (mm)
Weight:: 1.42 (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.
