Mechanical seal RM 551-42
Technical specifications
Designation : RM 551-42
Producer : RiMi
Technical data from the manufacturers catalog :
d - 42
d3 - 59
d6 - 52
d7 - 60.5
L - 50.5
L3 - 39
L4 - 11.5
O-RING
Manufacturer: NQK SF
Sizes: 340.00x352.00x6.00 (mm)
Подшипник 140TAH10DB
Manufacturer: NACHI
Sizes: 140x210x31.5 (mm)
Корпус UKTX12+H2312
Manufacturer: NACHI
Weight:: 7.1 (kg)
Подшипник 6215
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (kg)
AT5/260 ( АТ5 260 )
Manufacturer: ContiTech AG
K75 PHENOLIC(185x190x9,7)
Manufacturer: KASTAS
Sizes: 185x190x9,7 (mm)
T5 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGY)
Manufacturer: STO
Sizes: 47.6x73.1x9.7/16 (mm)
1848 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
STD 1136 S8M CXA
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.
