Mechanical seal RM 560B-7/8"
Technical specifications
Designation : RM 560B-7/8"
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22.225
d3 - 37.5
d7 - 38.1
L - 34.1
L3 - 25.4
L4 - 8.7
O-RING
Manufacturer: NQK SF
Sizes: 405.26x419.24x6.99 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x150x10 (mm)
6.99 NBR 90(176,20x06,99 )
Manufacturer: KASTAS
Подшипник NJ 428
Manufacturer: NSK-RHP
Sizes: 140x360x82 (mm)
Weight:: 46.4 (kg)
Bearing 390 / 394A
Manufacturer: TIMKEN
Sizes: 57.150x110.000x22.000 (mm)
Weight:: 0.954 (kg)
Bearings GRAE35-NPP-B
Manufacturer: INA-FAG
Weight:: 0.48 (kg)
A 64 1661 Le/ 1625 Li
Manufacturer: ContiTech AG
Mechanical seal RM 560A-55S
Manufacturer: RiMi
Bearing 593 / 592XS
Manufacturer: TIMKEN
Sizes: 88.900x147.638x35.717 (mm)
Weight:: 2.730 (kg)
AT20 DD
Manufacturer: ContiTech AG
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.
