Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 27.5
L3 - 20
L4 - 7.5
RPP8 7672 ( RPP 8 7672 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x28x13/4 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 64x80x8 (mm)
Bearing 369S / 363
Manufacturer: TIMKEN
Sizes: 47.625x90.000x20.000 (mm)
Weight:: 0.596 (kg)
PJ 1956 / 770 J
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 205x240x16 (mm)
Bearing NN3072
Manufacturer: ETERNO
Sizes: 360x540x134 (mm)
Weight:: 104 (kg)
Подшипник 36990/36920
Manufacturer: NSK-RHP
Sizes: 177.8x227.012x30.162 (mm)
Weight:: 3.007 (kg)
Подшипник HR30319DJ
Manufacturer: NSK-RHP
Sizes: 95x200x49.5 (mm)
Weight:: 6.64 (kg)
HTD 8M 1032 ( HTD8M 1032 -V, -M, -MFX )
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.
