Mechanical seal RM 551-18
Technical specifications
Designation : RM 551-18
Producer : RiMi
Technical data from the manufacturers catalog :
d - 18
d3 - 29
d6 - 25
d7 - 30.9
L - 32
L3 - 24
L4 - 8
K41 PTFE/NBR(135x119,9x6,3)
Manufacturer: KASTAS
Sizes: 135x119,9x6,3 (mm)
Подшипник 23034AX
Manufacturer: NACHI
Sizes: 170x260x67 (mm)
Weight:: 13.1 (kg)
K41 PTFE/NBR(50x39,3x4,2)
Manufacturer: KASTAS
Sizes: 50x39,3x4,2 (mm)
K38 PU(90x102x9)
Manufacturer: KASTAS
Sizes: 90x102x9 (mm)
K22 NBR(34,92x42,85x6,35)
Manufacturer: KASTAS
Sizes: 34,92x42,85x6,35 (mm)
Bearing NJ311EM (42311EH)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
RPP8 DD 2212 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing DAC43760043
Manufacturer:
Sizes: 43x76x43/43 (mm)
MEGADYNE ISORAN 1992MXL
Manufacturer: ContiTech AG
1.78 NBR 90(012,42x01,78 )
Manufacturer: KASTAS
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.
