Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 75
d7 - 83
L - 66
L3 - 55
L4 - 11
Подшипник 239/1000CAKE4
Manufacturer: NSK-RHP
Sizes: 1000x1320x236 (mm)
Weight:: 881 (kg)
K73 POLYESTER/PTFE(104x110x15)
Manufacturer: KASTAS
Sizes: 104x110x15 (mm)
AT20 ( АТ20 )
Manufacturer: ContiTech AG
K81 TPE(155x170x2,1)
Manufacturer: KASTAS
Sizes: 155x170x2,1 (mm)
Bearing 81106 TV
Manufacturer: INA-FAG
Sizes: 30x47x11 (mm)
Weight:: 0.057 (kg)
Подшипник 6319-2NK
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 5.67 (kg)
Bearings NATV5-PP
Manufacturer: INA-FAG
Sizes: 5x16x12 (mm)
Weight:: 0.015 (kg)
Bearing LR50/8NPPU
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 11 (kg)
Bearings RNAO25x37x16
Manufacturer: INA-FAG
Sizes: 25x37x16 (mm)
Weight:: 0.06 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x45x10 (mm)
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.
