Mechanical seal RM 301-20S
Technical specifications
Designation : RM 301-20S
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 39
d7 - 42
L - 21
L3 - 13
L4 - 8
Подшипник 22340E
Manufacturer: NACHI
Sizes: 200x420x138 (mm)
Weight:: 93.7 (kg)
22x3835 C 151
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3305-DA-TVP
Manufacturer: FAG
Sizes: 25x62x25.4 (mm)
K17 PTFE/NBR(475x450,5x8,1)
Manufacturer: KASTAS
Sizes: 475x450,5x8,1 (mm)
Подшипник NJ 213 E
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.18 (kg)
AT5 255 ( АТ5 255 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K752 PTFE/NBR(110x99x4,2)
Manufacturer: KASTAS
Sizes: 110x99x4,2 (mm)
Bearing 7328BMP5 (D66328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
K06 NBR(270x290x18/10)
Manufacturer: KASTAS
Sizes: 270x290x18/10 (mm)
330 H DD MEGADYNE ISORAN
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.
