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
O-RING
Manufacturer: NQK SF
Sizes: 60.00x70.60x5.30 (mm)
Подшипник C4060M
Manufacturer: SKF
Sizes: 300x460x160 (mm)
Weight:: 95.5 (kg)
RPP8 3496 ( RPP 8 3496 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 5712 ( RPP 14 5712 -V, -M, -MFX )
Manufacturer: ContiTech AG
XPZ 780 Lw / Ld ( XPZ780 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 17.20x22.00x2.40 (mm)
Подшипник 33889/33821
Manufacturer: NSK-RHP
Sizes: 50.8x95.25x27.783 (mm)
Weight:: 0.868 (kg)
K752 PTFE/NBR(45x37,5x3,2)
Manufacturer: KASTAS
Sizes: 45x37,5x3,2 (mm)
Bearing QJF209M
Manufacturer: TMB
Weight:: 0.43 (kg)
Bearing 4410
Manufacturer: INA-FAG
Sizes: 26.988x52.400x19.050 (mm)
Weight:: 0.183 (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.
