Mechanical seal RM BIA-43
Technical specifications
Designation : RM BIA-43
Producer : RiMi
Technical data from the manufacturers catalog :
d - 43
d3 - 59
d7 - 61
L - 46
L3 - 36.5
L4 - 9.5
T2,5 317,50 ( Т2,5 317,50 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
6.99 NBR 70(140,00x06,99)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
Подшипник 51206
Manufacturer: NACHI
Sizes: 30x52x16 (mm)
Weight:: 3.9 (kg)
Bearing 51332
Manufacturer: ETERNO
Sizes: 160x270x87 (mm)
Weight:: 21 (kg)
K21 PU(70x80x12)
Manufacturer: KASTAS
Sizes: 70x80x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.65x18.65x2.50 (mm)
SPB 2060
Manufacturer: ContiTech AG
Подшипник HR30207C
Manufacturer: NSK-RHP
Sizes: 35x72x18.25 (mm)
Weight:: 0.331 (kg)
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.
