Mechanical seal RM 301-25
Technical specifications
Designation : RM 301-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
Подшипник HR33010J
Manufacturer: NSK-RHP
Sizes: 50x80x24 (mm)
Weight:: 0.452 (kg)
RPP14 DD 3048 MFX - Megaflex
Manufacturer: ContiTech AG
ContiTech STD 5M 25 HP
Manufacturer: ContiTech AG
K11 TPE(35x43x8/5)
Manufacturer: KASTAS
Sizes: 35x43x8/5 (mm)
K782 PTFE(50x55x60)
Manufacturer: KASTAS
Sizes: 50x55x60 (mm)
Подшипник 7221CDF
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.93 (kg)
RPP8 DD 4012 MFX - Megaflex
Manufacturer: ContiTech AG
HTD 8M 5136 ( HTD8M 5136 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings K89440
Manufacturer: INA-FAG
Sizes: 200x400x40 (mm)
Weight:: 16.2 (kg)
Bearing 7305BMP5 (D66305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (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.
