Mechanical seal RM 103-12L
Technical specifications
Designation : RM 103-12L
Producer : RiMi
Technical data from the manufacturers catalog :
d - 12
d3 - 23.5
d7 - 26
L - 22.5
L3 - 15
L4 - 7.5
Bearing D11
Manufacturer: INA-FAG
Sizes: 28.575x53.188x15.875 (mm)
Weight:: 148 (kg)
Bearing B708CP5 (D136018)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.011 (kg)
Подшипник 21305EK
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.29 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x58x10 (mm)
MEGADYNE ISORAN 390XL
Manufacturer: ContiTech AG
Подшипник NJ 408
Manufacturer: NSK-RHP
Sizes: 40x110x27 (mm)
Weight:: 1.28 (kg)
Подшипник 699 ZZ1
Manufacturer: NSK-RHP
Sizes: 9x20x6 (mm)
Weight:: 0.008 (kg)
K504 (140x125x15,9 )
Manufacturer: KASTAS
Sizes: 140x125x15,9 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing K100X107X21
Manufacturer: ETERNO
Sizes: 100x107x21 (mm)
Weight:: 0.12 (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.
