Mechanical seal RM 551-100
Technical specifications
Designation : RM 551-100
Producer : RiMi
Technical data from the manufacturers catalog :
d - 100
d3 - 124
d6 - 110.5
d7 - 119.5
L - 88.5
L3 - 75
L4 - 13.5
Корпус UCPX18
Manufacturer: NACHI
Weight:: 17.0 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Manufacturer: ContiTech AG
Bearing NUP311E (92311E)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
XPA 1500 Lw / Ld ( ХРА 1500 )
Manufacturer: ContiTech AG
4 FKM 80(078,00x04,00)
Manufacturer: KASTAS
K21 NBR(59x80x14)
Manufacturer: KASTAS
Sizes: 59x80x14 (mm)
25X 5700 L=L
Manufacturer: ContiTech AG
Bearing RNA 4904 RS
Manufacturer: INA-FAG
Sizes: 25x37x17 (mm)
Weight:: 0.056 (kg)
Подшипник 6915VV
Manufacturer: NSK-RHP
Sizes: 75x105x16 (mm)
Weight:: 0.364 (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.
