Mechanical seal RM 551-43
Technical specifications
Designation : RM 551-43
Producer : RiMi
Technical data from the manufacturers catalog :
d - 43
d3 - 59
d6 - 52
d7 - 60.5
L - 50.5
L3 - 41
L4 - 11.5
Bearing 30306 (7306E)
Manufacturer: TMB
Sizes: 30x72x20.75 (mm)
Weight:: 0.38 (kg)
K96 NBR(120x140x10)
Manufacturer: KASTAS
Sizes: 120x140x10 (mm)
Подшипник 7940 C
Manufacturer: NSK-RHP
Sizes: 200x280x38 (mm)
Weight:: 6.85 (kg)
K09 PU(15x23x4/7)
Manufacturer: KASTAS
Sizes: 15x23x4/7 (mm)
Подшипник 6904NR
Manufacturer: NSK-RHP
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 12.50x17.50x2.50 (mm)
Подшипник 24124CE4
Manufacturer: NSK-RHP
Sizes: 120x200x80 (mm)
Weight:: 10 (kg)
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU244-E-M1
Manufacturer: FAG
Sizes: 220x400x65 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP319-E-TVP2
Manufacturer: FAG
Sizes: 95x200x45 (mm)
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.
