Mechanical seal RM 551-44
Technical specifications
Designation : RM 551-44
Producer : RiMi
Technical data from the manufacturers catalog :
d - 44
d3 - 60
d6 - 57
d7 - 65.5
L - 52.5
L3 - 41
L4 - 11.5
5.33 FKM 80(117,48x05,33 )
Manufacturer: KASTAS
Подшипник F-2820
Manufacturer: NSK-RHP
Sizes: 28x35x20 (mm)
Weight:: 0.044 (kg)
Подшипник MR 74
Manufacturer: NSK-RHP
Sizes: 4x7x2 (mm)
MEGADYNE ISORAN 1080 GLD8 ( RPP8 1080 GOLD )
Manufacturer: ContiTech AG
ContiTech STD 8M 15 HP
Manufacturer: ContiTech AG
Корпус UCFA202
Manufacturer: NACHI
Weight:: 0.49 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3312-DA
Manufacturer: FAG
Sizes: 60x130x54 (mm)
Подшипник 6909
Manufacturer: NSK-RHP
Sizes: 45x68x12 (mm)
Weight:: 0.126 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 81.80x87.00x2.60 (mm)
RPP14 DD 2026 MFX - Megaflex
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.
