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
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4926
Manufacturer: INA-FAG
Sizes: 150x180x50 (mm)
HTD 3500 14M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6206-2RSR
Manufacturer: FAG
Sizes: 30x62x16 (mm)
Bearings LR201NPP
Manufacturer: INA-FAG
Sizes: 12x35x10 (mm)
Weight:: 0.051 (kg)
Подшипник NNC4832CV
Manufacturer: SKF
Sizes: 160x200x40 (mm)
Weight:: 3.1 (kg)
AT5 DD
Manufacturer: ContiTech AG
Подшипник HR32312J
Manufacturer: NSK-RHP
Sizes: 60x130x48.5 (mm)
Weight:: 2.96 (kg)
Bearings K81172
Manufacturer: INA-FAG
Sizes: 360x440x25 (mm)
Weight:: 5.55 (kg)
STD 464 S8M CXP
Manufacturer: ContiTech AG
Подшипник NU 2236
Manufacturer: NACHI
Sizes: 180x320x86 (mm)
Weight:: 30.4 (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.
