Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 19
d7 - 23
L - 22.6
L3 - 16
L4 - 6.6
Подшипник 6301NR
Manufacturer: NACHI
Sizes: 12x37x12 (mm)
Weight:: 0.060 (kg)
296.8 MXL
Manufacturer: ContiTech AG
STD 1152 S8M
Manufacturer: ContiTech AG
Bearing NUP309E (92309E)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.93 (kg)
Bearing K70x78x30
Manufacturer: INA-FAG
Sizes: 70x78x30 (mm)
Weight:: 0.0148 (kg)
HTD 8M 7248 ( HTD8M 7248 -V, -M, -MFX )
Manufacturer: ContiTech AG
B 136 3512 Le/ 3450 Li
Manufacturer: ContiTech AG
Bearing 7418 B
Manufacturer: ETERNO
Sizes: 90x225x54 (mm)
Weight:: 11.4 (kg)
Подшипник 53315
Manufacturer: NACHI
Sizes: 75x135x48.1 (mm)
Weight:: 0.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SACO 47036 SHAFT ROTATION)
Manufacturer: STO
Sizes: 48x65x9.5 (mm)
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.
