Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 34
d7 - 40
L - 38
L3 - 26.5
L4 - 3
L8 - 11.5
BX 45 BX 1186 Ld
Manufacturer: ContiTech AG
Bearing 638/4-ZZP5 (D3080084)
Manufacturer: TMB
Sizes: 4x9x4 (mm)
Weight:: 0.0007 (kg)
K708 PTFE/NBR(135x143,8x6 )
Manufacturer: KASTAS
Sizes: 135x143,8x6 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing GS812/500
Manufacturer: INA-FAG
Sizes: 500x670x135 (mm)
Weight:: 49 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 16x28x7 (mm)
Bearing NUP216
Manufacturer: ETERNO
Sizes: 80x140x26 (mm)
Weight:: 1.64 (kg)
RPP8 6664 ( RPP 8 6664 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing GE50ES
Manufacturer: ETERNO
Sizes: 50x75x35 (mm)
Weight:: 0.53 (kg)
Подшипник FBN-162023Z-E
Manufacturer: NSK-RHP
Sizes: 16x20x23.5 (mm)
Weight:: 0.015 (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.
