Mechanical seal RM 58U-28
Technical specifications
Designation : RM 58U-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 42
d6 - 37
d7 - 43
d8 - 3
L - 42.5
L3 - 30
L4 - 12.5
L8 - 19
L9 - 13.5
L10 - 8.5
L11 - 7.5
L12 - 11
Bearing HM807040 / HM807010
Manufacturer: TIMKEN
Sizes: 44.45x104.775x36.512 (mm)
Weight:: 1.62 (kg)
3.53 NBR 70(304,39x03,53)
Manufacturer: KASTAS
5.33 NBR 70(113,67x05,33)
Manufacturer: KASTAS
Bearing NN3018K (3182118)
Manufacturer: TMB
Sizes: 90x140x37 (mm)
Weight:: 1.95 (kg)
AT20 DD
Manufacturer: ContiTech AG
CONTITECH 40X9000 E 354 E 9093 L=L EL
Manufacturer: ContiTech AG
Подшипник 23980CAKE4
Manufacturer: NSK-RHP
Sizes: 400x540x106 (mm)
Weight:: 69.1 (kg)
Подшипник C4034V
Manufacturer: SKF
Sizes: 170x260x90 (mm)
Weight:: 17.5 (kg)
Bearing NK16/20
Manufacturer: ETERNO
Sizes: 16x24x20 (mm)
Weight:: 23.9 (kg)
K22 NBR(60x70x12)
Manufacturer: KASTAS
Sizes: 60x70x12 (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.
