Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 58
d7 - 66
L - 60
L3 - 46
L4 - 4
L8 - 14
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (MAC[TC])
Manufacturer: STO
Sizes: 32x48x7 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (MAC[TC])](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
Bearings RF22
Manufacturer: INA-FAG
Sizes: 9.525x34.925x20.638 (mm)
Weight:: 0.132 (kg)

Подшипник 6930ZZS
Manufacturer: NSK-RHP
Sizes: 150x210x28 (mm)
Weight:: 3.01 (kg)

13x3404 A 134
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

22x2500 C 98
Manufacturer: ContiTech AG

MEGADYNE ISORAN 456MXL
Manufacturer: ContiTech AG

K33 PU(100x120x14)
Manufacturer: KASTAS
Sizes: 100x120x14 (mm)

Bearing 32218 (3FC)
Manufacturer: GMB
Sizes: 90x160x40 (mm)
Weight:: 3.44 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7309-B-JP
Manufacturer: FAG
Sizes: 45x100x25 (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.