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
Подшипник JH415647/JH415610
Manufacturer: NSK
Sizes: 75x145x51 (mm)
Weight:: 3.83 (kg)
Подшипник 6224DDU
Manufacturer: NSK
Sizes: 120x225x40 (mm)
Weight:: 5.29 (kg)
K26 NBR 80(140x20x40)
Manufacturer: KASTAS
Sizes: 140x20x40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x70x12 (mm)
Подшипник 22356EK
Manufacturer: NACHI
Sizes: 280x580x175 (mm)
Weight:: 228 (kg)
HTD 8M 4512 ( HTD8M 4512 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник MR 128 ZZ1
Manufacturer: NSK
Sizes: 8x12x3.5 (mm)
Weight:: 0.001 (kg)
K27 PU(45x55x7/5)
Manufacturer: KASTAS
Sizes: 45x55x7/5 (mm)
K21 PU(20x30x4)
Manufacturer: KASTAS
Sizes: 20x30x4 (mm)
Manufacturer: ContiTech AG
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.