Mechanical seal RM 551-68
Technical specifications
Designation : RM 551-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
Подшипник NUP 2315
Manufacturer: NACHI
Sizes: 75x160x55 (mm)
Weight:: 4.84 (kg)
MEGADYNE ISORAN 1848 GLD14 ( RPP14 1848 GOLD )
Manufacturer: ContiTech AG
K21 NBR(53,98x63,5x6,35 )
Manufacturer: KASTAS
Sizes: 53,98x63,5x6,35 (mm)
Bearing 32205
Manufacturer: ETERNO
Sizes: 25x52x18 (mm)
Weight:: 0.19 (kg)
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJTY20-N
Manufacturer: INA-FAG
Weight:: 225 (kg)
CONTI-V D220 32X5600 Li/5676 Ld L=L EL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 138.94x142.50x1.78 (mm)
Bearing A216341
Manufacturer: TMB
Подшипник NNCF4964CV
Manufacturer: SKF
Sizes: 320x440x118 (mm)
Weight:: 55.5 (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.
