Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 21
d7 - 25
L - 26.5
L3 - 16.5
L4 - 3
L8 - 10
Bearing 61915
Manufacturer: ETERNO
Sizes: 75x105x16 (mm)
Weight:: 0.37 (kg)
K35 PTFE/NBR(185x200,1x6,3)
Manufacturer: KASTAS
Sizes: 185x200,1x6,3 (mm)
Bearing 6307Z1 (307Z1)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник 23052CAKE4
Manufacturer: NSK-RHP
Sizes: 260x400x104 (mm)
Weight:: 46.6 (kg)
Подшипник 2314
Manufacturer: NSK-RHP
Sizes: 70x150x51 (mm)
Mechanical seal RM 301-14L
Manufacturer: RiMi
Bearing 7321 B
Manufacturer: ETERNO
Sizes: 105x225x49 (mm)
Weight:: 9.28 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RATR30
Manufacturer: INA-FAG
Weight:: 225 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71921-E-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (mm)
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.
