Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 69.5
d7 - 78.4
L - 63.3
L3 - 52
L4 - 11.3
K35 PTFE/NBR(192x207,1x6,3)
Manufacturer: KASTAS
Sizes: 192x207,1x6,3 (mm)
Подшипник 7307 A
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.464 (kg)
K75 PHENOLIC(125x130x9,7)
Manufacturer: KASTAS
Sizes: 125x130x9,7 (mm)
K21 PU(90x100x5)
Manufacturer: KASTAS
Sizes: 90x100x5 (mm)
RPP8 3384 ( RPP 8 3384 -V, -M, -MFX )
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
K69 POM(145x140x15)
Manufacturer: KASTAS
Sizes: 145x140x15 (mm)
Krestovina 28x55
Manufacturer: TOYO
ПОДШИПНИК 6909
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0,122 (kg)
17x8894 B 350
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.
