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 NN3064
Manufacturer: NACHI
Sizes: 320x438x121 (mm)
Weight:: 74 (kg)
K41 PTFE/NBR(70x54,9x6,3)
Manufacturer: KASTAS
Sizes: 70x54,9x6,3 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 56x73x8.50 (mm)
Подшипник 40TAC72B
Manufacturer: NSK-RHP
Sizes: 40x72x15 (mm)
Weight:: 0.73 (kg)
RPP8 5944 ( RPP 8 5944 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 61807 (1000807)
Manufacturer: TMB
Sizes: 35x47x7 (mm)
Weight:: 0.29 (kg)
Bearing D26
Manufacturer: INA-FAG
Sizes: 52.388x84.938x20.650 (mm)
Weight:: 424 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 33x52x7 (mm)
Bearing 21315 (53315)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 4.5 (kg)
Bearing 7218BMP6 (E66218M)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (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.
