Mechanical seal RM 551-25
Technical specifications
Designation : RM 551-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 36
d6 - 33
d7 - 38.2
L - 35.5
L3 - 27
L4 - 8.5
Подшипник N 419
Manufacturer: NACHI
Sizes: 95x201.5x55 (mm)
Weight:: 13.6 (kg)
5.7 NBR 70(094,20x05,70)
Manufacturer: KASTAS
V 356/7 F
Manufacturer: ContiTech AG
K50 NBR(32x24x5,5)
Manufacturer: KASTAS
Sizes: 32x24x5,5 (mm)
Bearing DC9729A-N
Manufacturer: ETERNO
Sizes: 87.29x103.96x16 (mm)
Weight:: 165 (kg)
Bearings LR5204KDDU
Manufacturer: INA-FAG
Sizes: 20x52x20.6 (mm)
Weight:: 0.23 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7013-E-T-P4S
Manufacturer: FAG
Sizes: 65x100x18 (mm)
Bearings PWTR50110 2RS
Manufacturer: INA-FAG
Sizes: 50x110x32 (mm)
Weight:: 1.69 (kg)
MEGADYNE ISORAN 610 GLD5 ( RPP5 610 GOLD )
Manufacturer: ContiTech AG
DSTD 720 DS8M CXP
Manufacturer: ContiTech AG
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.
