Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 20.5
d7 - 24.6
L - 24.1
L3 - 17.5
L4 - 6.6
RPP14 8666 ( RPP 14 8666 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7034CTAP4 (36134KJ)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 6.85 (kg)
K780 PTFE(65x70x40)
Manufacturer: KASTAS
Sizes: 65x70x40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 38.70x44.00x2.65 (mm)
Bearing BCE1212
Manufacturer: INA-FAG
Sizes: 19.050x25.400x19.050 (mm)
Weight:: 0.021 (kg)
Подшипник NU 332
Manufacturer: NACHI
Sizes: 160x340x68 (mm)
Weight:: 31.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x9 (mm)
8V 5000 / 25J 12700 Le
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 83.00x97.00x7.00 (mm)
Подшипник NUP 313 EM
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
Weight:: 2.56 (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.
