Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (B1UD)
Manufacturer: STO
Sizes: 69.85x92.07x14.4 (mm)
DSTD 848 DS8M
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4844-XL
Manufacturer: INA-FAG
Sizes: 240x270x50 (mm)
Weight:: 3.62 (kg)
Подшипник 5214AZ
Manufacturer: NACHI
Sizes: 70x125x39.7 (mm)
Weight:: 1.82 (kg)
Подшипник 7203
Manufacturer: NACHI
Sizes: 17x40x12 (mm)
Weight:: 0.07 (kg)
ATG10 3790 MFX - Megaflex ( ATK10 3790 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник 23056CAE4
Manufacturer: NSK-RHP
Sizes: 280x420x106 (mm)
Weight:: 50.5 (kg)
Подшипник NU 2214 ET
Manufacturer: NSK-RHP
Sizes: 70x125x31 (mm)
Weight:: 1.49 (kg)
Bearing 6304Z (60304)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)
Торцевое уплотнение RM MG12-38
Manufacturer: RiMi
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.
