Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 36
L3 - 28.5
L4 - 7.5
O-RING
Manufacturer: NQK SF
Sizes: 69.44x76.50x3.53 (mm)
Подшипник 6212NSE
Manufacturer: NACHI
Sizes: 62x110x22 (mm)
Weight:: 0.783 (kg)
K68 POM(175x180x9,5)
Manufacturer: KASTAS
Sizes: 175x180x9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x145x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 290x330x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 330x370x15 (mm)
RPP8 7272 ( RPP 8 7272 -V, -M, -MFX )
Manufacturer: ContiTech AG
V 419/7 F
Manufacturer: ContiTech AG
Подшипник 7220C
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.32 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK3024-2RS
Manufacturer: INA-FAG
Sizes: 30x37x24 (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.
