Mechanical seal RM 301-25S
Technical specifications
Designation : RM 301-25S
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 42
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
HTD 8M 5240 ( HTD8M 5240 -V, -M, -MFX )
Manufacturer: ContiTech AG
22x2464 C 97
Manufacturer: ContiTech AG
Krestovina 32x64,5
Manufacturer: TOYO
Bearing K28X35X18
Manufacturer: ETERNO
Sizes: 28x35x18 (mm)
Weight:: 0.027 (kg)
Bearing 390 / 394A
Manufacturer: TIMKEN
Sizes: 57.150x110.000x22.000 (mm)
Weight:: 0.954 (kg)
Подшипник 7212CDB
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
Подшипник 1215
Manufacturer: NSK-RHP
Sizes: 75x130x25 (mm)
Подшипник 23044CAKE4
Manufacturer: NSK-RHP
Sizes: 220x340x90 (mm)
Weight:: 29.7 (kg)
8V 3150
Manufacturer: ContiTech AG
PL 1664 / 655 L
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.
