Mechanical seal RM 551-22
Technical specifications
Designation : RM 551-22
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 33
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
Подшипник 51124
Manufacturer: NSK-RHP
Sizes: 120x155x25 (mm)
Подшипник FWF-303818-E
Manufacturer: NSK-RHP
Sizes: 30x38x18 (mm)
Weight:: 0.035 (kg)
Bearing NF208M (12208H)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.43 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x480x28 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x270x15 (mm)
3 NBR 70(045,00x03,00)
Manufacturer: KASTAS
Bearing 62307 2RS
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.68 (kg)
Подшипник 6305NR
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.232 (kg)
K32 PU/POM(44,45x53,97x9,52)
Manufacturer: KASTAS
Sizes: 44,45x53,97x9,52 (mm)
Подшипник HR33115J
Manufacturer: NSK-RHP
Sizes: 75x125x37 (mm)
Weight:: 1.8 (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.
