Mechanical seal RM 155-21
Technical specifications
Designation : RM 155-21
Producer : RiMi
Technical data from the manufacturers catalog :
d - 21
d3 - 38
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
RPP14 8932 ( RPP 14 8932 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 388A / 382
Manufacturer: TIMKEN
Sizes: 57.531x98.425x21.000 (mm)
Weight:: 0.620 (kg)
Подшипник 25577/25521
Manufacturer: NSK-RHP
Sizes: 42.875x83.058x23.812 (mm)
Weight:: 0.582 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x175x10 (mm)
K50 NBR(40x28x7)
Manufacturer: KASTAS
Sizes: 40x28x7 (mm)
Bearing K40X45X17
Manufacturer: ETERNO
Sizes: 40x45x17 (mm)
Weight:: 0.031 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3204-B-2RSR-TVH
Manufacturer: FAG
Sizes: 20x47x20.6 (mm)
Weight:: 0.158 (kg)
5.33 PU(100,97x5,33)
Manufacturer: KASTAS
HTD 2000 5M
Manufacturer: ContiTech AG
13x1130 A 44,5
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.
