Mechanical seal RM 502-30
Technical specifications
Designation : RM 502-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d6 - 39
d7 - 45
L - 42.5
L3 - 30.5
L4 - 12
L8 - 13
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 8x16x7 (mm)
Bearing 30230P5 (D7230E)
Manufacturer: TMB
Sizes: 150x270x49 (mm)
Weight:: 10.5 (kg)
Bearing 6308N (50308)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.63 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 82.80x100.00x8.60 (mm)
22x3734 C 147
Manufacturer: ContiTech AG
Bearing 22317 KMW33
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.78 (kg)
Bearing 625
Manufacturer: ETERNO
Sizes: 5x16x5 (mm)
Weight:: 0.161 (kg)
Bearing BCE1312
Manufacturer: INA-FAG
Sizes: 20.638x26.988x19.050 (mm)
Weight:: 0.024 (kg)
4 NBR 70(067,00x04,00)
Manufacturer: KASTAS
RPP8 7712 ( RPP 8 7712 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
