Mechanical seal RM 502-68
Technical specifications
Designation : RM 502-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
d6 - 81
d7 - 90
L - 52.5
L3 - 39
L4 - 13.5
L8 - 14.5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 25x47x8/8.5 (mm)
1778 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
RPP14 3472 ( RPP 14 3472 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 23152 MW33
Manufacturer: ETERNO
Sizes: 260x440x144 (mm)
Weight:: 91.5 (kg)
Подшипник 6830
Manufacturer: NSK-RHP
Sizes: 150x190x20 (mm)
Weight:: 1.15 (kg)
Bearing 22334 KMW33
Manufacturer: ETERNO
Sizes: 170x360x120 (mm)
Weight:: 58.5 (kg)
Подшипник 6818ZNR
Manufacturer: NACHI
Sizes: 90x115x13 (mm)
Weight:: 0.288 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 34.92x57.25x12.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x120x15 (mm)
T20 DD
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.
