Mechanical seal RM 551-18
Technical specifications
Designation : RM 551-18
Producer : RiMi
Technical data from the manufacturers catalog :
d - 18
d3 - 29
d6 - 25
d7 - 30.9
L - 32
L3 - 24
L4 - 8
Подшипник 54409U
Manufacturer: NSK-RHP
Sizes: 45x100x86 (mm)
Weight:: 0.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 72.75x76.31x1.78 (mm)
Bearings RCT39A
Manufacturer: INA-FAG
Sizes: 127.000x232.562x57.150 (mm)
Weight:: 10.740 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x21x6 (mm)
Z 19 10x480 Li / 503 Ld
Manufacturer: ContiTech AG
Подшипник O-16
Manufacturer: NACHI
Sizes: 50.8x75.406x19.05 (mm)
Weight:: 3.9 (kg)
Bearing S6018
Manufacturer: ETERNO
Sizes: 90.00x140.00x24.00 (mm)
Weight:: 1380 (kg)
GEAR PULLEYS 8M-140S 354.91 (8M-140S 354.91/62)
Manufacturer: BBC
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7001-C-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
Bearing 3578A / 3525
Manufacturer: TIMKEN
Sizes: 44.45x87.312x30.162 (mm)
Weight:: 0.759 (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.
