Mechanical seal RM 551-19
Technical specifications
Designation : RM 551-19
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19
d3 - 31
d6 - 25
d7 - 30.9
L - 33
L3 - 25
L4 - 8
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71920-E-T-P4S
Manufacturer: FAG
Sizes: 100x140x20 (mm)
Bearing SCH1820
Manufacturer: INA-FAG
Sizes: 28.575x38.100x31.750 (mm)
Weight:: 0.055 (kg)
Bearing 7028CP5 (36128J)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.4 (kg)
K23 PU(160x145x14 )
Manufacturer: KASTAS
Sizes: 160x145x14 (mm)
K53 NBR(22x30x6,2/7,8)
Manufacturer: KASTAS
Sizes: 22x30x6,2/7,8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x24x6 (mm)
Bearing HK1414-RS
Manufacturer: INA-FAG
Sizes: 14x20x14 (mm)
Weight:: 0.012 (kg)
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 150x180x14.50/16 (mm)
Bearing 51234M (8234H)
Manufacturer: TMB
Sizes: 170x240x55 (mm)
Weight:: 8.15 (kg)
Подшипник 21318EAKE4
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 6.1 (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.
