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
CC158 ( СС 158 ) Le= 4114 мм
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 285.00x291.00x3.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 800x850x25 (mm)
Bearing NUP317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 5.06 (kg)
Bearing IR17x22x14
Manufacturer: INA-FAG
Sizes: 17x22x14 (mm)
Weight:: 0.164 (kg)
RPP8 7976 ( RPP 8 7976 -V, -M, -MFX )
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
Подшипник 2690/2631
Manufacturer: NSK-RHP
Sizes: 29.367x66.421x23.812 (mm)
Weight:: 0.407 (kg)
GEAR PULLEYS 8M-140S 354.91 (8M-140S 354.91/36)
Manufacturer: BBC
PJ 508 / 200 J
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.
