Mechanical seal RM 502-28
Technical specifications
Designation : RM 502-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 42
d6 - 37
d7 - 43
L - 42.5
L3 - 30
L4 - 12.5
L8 - 13.5
Krestovina 27x75 24x91
Manufacturer: TOYO
Bearing LM25 L
Manufacturer: ETERNO
Sizes: 25x40x112 (mm)
K702 PTFE/NBR(110x121x4,2)
Manufacturer: KASTAS
Sizes: 110x121x4,2 (mm)
K780 PTFE(100x105x20)
Manufacturer: KASTAS
Sizes: 100x105x20 (mm)
Bearing GT17
Manufacturer: INA-FAG
Sizes: 38.100x65.888x15.875 (mm)
Weight:: 0.212 (kg)
Подшипник 22205AEX
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.18 (kg)
SEALS (REINFORCED SEAL) (AYS)
Manufacturer: FEKO
Sizes: 25x47x8 (mm)
Bearing NJ2205EM (42505EH)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.17 (kg)
Mechanical seal RM 208-18
Manufacturer: RiMi
Bearing NJ2208EM (42508EH)
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.5 (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.
