Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 22
d7 - 28
L - 25
L3 - 17.5
L4 - 7.5
Bearing S6210
Manufacturer: ETERNO
Sizes: 50.00x90.00x20.00 (mm)
Weight:: 460 (kg)
Mechanical seal RM 166T-30
Manufacturer: RiMi
Bearing LR205RR
Manufacturer: INA-FAG
Sizes: 25x62x21 (mm)
Weight:: 15 (kg)
Bearing 33015 (2CE)
Manufacturer: GMB
Sizes: 75x115x31 (mm)
Weight:: 1.12 (kg)
5.33 NBR 90(089,69x05,33 )
Manufacturer: KASTAS
C 77 22x1956 Li / 2015 Ld
Manufacturer: ContiTech AG
Mechanical seal RM BIA-38
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x140x13 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7220-B-JP
Manufacturer: FAG
Sizes: 100x180x34 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 18.00x21.00x1.50 (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.
