Mechanical seal RM 502-20
Technical specifications
Designation : RM 502-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 34
d6 - 29
d7 - 35
L - 37.5
L3 - 24
L4 - 13.5
L8 - 14.5
Bearing 3311
Manufacturer: ETERNO
Sizes: 55x120x49.2 (mm)
Weight:: 2.55 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89456-M
Manufacturer: INA-FAG
Sizes: 280x520x145 (mm)
Manufacturer: ContiTech AG
Подшипник NJ 316 E
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.38 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4872-XL
Manufacturer: INA-FAG
Sizes: 390x440x80 (mm)
Weight:: 14.8 (kg)
RPP14 6678 ( RPP 14 6678 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3803-B-2RSR-TVH
Manufacturer: FAG
Sizes: 17x26x7 (mm)
K40 PU/POM(110x90x13)
Manufacturer: KASTAS
Sizes: 110x90x13 (mm)
Подшипник 54414
Manufacturer: NSK-RHP
Sizes: 70x150x114.2 (mm)
Weight:: 0.73 (kg)
Bearing BCE66P
Manufacturer: INA-FAG
Sizes: 9.525x14.288x9.525 (mm)
Weight:: 0.005 (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.
