Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 21
d7 - 25
L - 26.5
L3 - 16.5
L4 - 3
L8 - 10
K85 PU(231x225x10,7)
Manufacturer: KASTAS
Sizes: 231x225x10,7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x85x12 (mm)
Bearing 51244 (8244)
Manufacturer: TMB
Sizes: 220x300x63 (mm)
Weight:: 13 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6002-2Z
Manufacturer: FAG
Sizes: 15x32x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 94.62x108.60x6.99 (mm)
Bearing BK4020
Manufacturer: INA-FAG
Sizes: 40x47x20 (mm)
Weight:: 0.054 (kg)
22x8765 C 345
Manufacturer: ContiTech AG
Подшипник NCF 2928 V
Manufacturer: SKF
Sizes: 140x190x30 (mm)
Weight:: 2.42 (kg)
Bearing NA4920 2RS
Manufacturer: ETERNO
Sizes: 100x115x140 (mm)
Weight:: 1.98 (kg)
K35 PTFE/NBR(160x180,5x8,1)
Manufacturer: KASTAS
Sizes: 160x180,5x8,1 (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.
