Mechanical seal RM 58U-90
Technical specifications
Designation : RM 58U-90
Producer : RiMi
Technical data from the manufacturers catalog :
d - 90
d3 - 114
d6 - 105
d7 - 115
d8 - 4
L - 65
L3 - 50
L4 - 15
L8 - 21.5
L9 - 15.7
L10 - 14
L11 - 7.8
L12 - 17
K59 NBR(20x14x2,55)
Manufacturer: KASTAS
Sizes: 20x14x2,55 (mm)
K69 POM(156x150x19 )
Manufacturer: KASTAS
Sizes: 156x150x19 (mm)
Bearing 61914
Manufacturer: ETERNO
Sizes: 70x100x16 (mm)
Weight:: 0.35 (kg)
AT5 DD
Manufacturer: ContiTech AG
Подшипник R 2A ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x12.7x4.366 (mm)
Weight:: 0.73 (kg)
Подшипник NJ 2216 ET
Manufacturer: NSK-RHP
Sizes: 80x140x33 (mm)
Weight:: 1.96 (kg)
HTD 8M 4968 ( HTD8M 4968 -V, -M, -MFX )
Manufacturer: ContiTech AG
K81 TPE(36x40,5x1,25)
Manufacturer: KASTAS
Sizes: 36x40,5x1,25 (mm)
Bearing 7215AC (46215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Bearing 6309RSZ1 (160309KZ1)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (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.
