Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 34
d7 - 40
L - 38
L3 - 26.5
L4 - 3
L8 - 11.5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x28x5 (mm)
BB94 ( ВВ 94 ) Le= 2457 мм
Manufacturer: ContiTech AG
Подшипник R 3
Manufacturer: NSK-RHP
Sizes: 4.762x12.7x3.967 (mm)
RPP8 6920 ( RPP 8 6920 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 5313
Manufacturer: NSK-RHP
Sizes: 65x140x58.7 (mm)
Weight:: 3.85 (kg)
T5 DD
Manufacturer: ContiTech AG
Подшипник 6816ZZ
Manufacturer: NACHI
Sizes: 80x100x10 (mm)
Weight:: 0.155 (kg)
Bearing K165x173x26
Manufacturer: INA-FAG
Sizes: 165x173x26 (mm)
Weight:: 0.0320 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 120.00x135.00x7.50 (mm)
Bearing 6414
Manufacturer: ETERNO
Sizes: 70x180x42 (mm)
Weight:: 4.85 (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.
