Mechanical seal RM 155-21
Technical specifications
Designation : RM 155-21
Producer : RiMi
Technical data from the manufacturers catalog :
d - 21
d3 - 38
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
K69 POM(110x104x14,8)
Manufacturer: KASTAS
Sizes: 110x104x14,8 (mm)
2.4 NBR 70(005,60x02,40)
Manufacturer: KASTAS
Krestovina 39,69x115,9
Manufacturer: TOYO
T20 DD
Manufacturer: ContiTech AG
Подшипник 6052
Manufacturer: NSK-RHP
Sizes: 260x400x65 (mm)
Weight:: 29.4 (kg)
SEALS (REINFORCED SEAL) (FRT)
Manufacturer: FEKO
Sizes: 58x75x14/15.50 (mm)
Bearing NU319EMZ2 (32319EHZ2)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.2 (kg)
Mechanical seal RM 156-13
Manufacturer: RiMi
Bearing DAC42820036
Manufacturer:
Sizes: 42x82x36/36 (mm)
Bearing 30320 (7320E)
Manufacturer: TMB
Sizes: 100x215x51.5 (mm)
Weight:: 7.95 (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.
