Mechanical seal RM 551-50
Technical specifications
Designation : RM 551-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d6 - 64
d7 - 72.5
L - 56.5
L3 - 45
L4 - 11.5
O-RING
Manufacturer: NQK SF
Sizes: 87.00x92.00x2.50 (mm)
K37 (20x28x6,30)
Manufacturer: KASTAS
Sizes: 20x28x6,30 (mm)
Krestovina 32x102
Manufacturer: TOYO
Подшипник 23134AXK
Manufacturer: NACHI
Sizes: 170x280x88 (mm)
Weight:: 22.2 (kg)
K84 PU(90x84,50x4,5 )
Manufacturer: KASTAS
Sizes: 90x84,50x4,5 (mm)
SPB 1590 Ld
Manufacturer: ContiTech AG
Подшипник NJ 2207 EG
Manufacturer: NACHI
Sizes: 35x72x23 (mm)
Weight:: 0.446 (kg)
RPP8 2848 ( RPP 8 2848 -V, -M, -MFX )
Manufacturer: ContiTech AG
K06 PU(50x58x4/7 )
Manufacturer: KASTAS
Sizes: 50x58x4/7 (mm)
Подшипник SL182211
Manufacturer: INA-FAG
Sizes: 55x100x25 (mm)
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.
