Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 27.5
L3 - 20
L4 - 7.5
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI28/30
Manufacturer: INA-FAG
Sizes: 28x42x30 (mm)
RPP8 3816 ( RPP 8 3816 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 580-1 3/8"
Manufacturer: RiMi
Bearing 6222
Manufacturer: ETERNO
Sizes: 110x200x38 (mm)
Weight:: 4.34 (kg)
Bearing NA4922
Manufacturer: ETERNO
Sizes: 110x125x150 (mm)
Weight:: 2.08 (kg)
HTD 740 5M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 150.00x157.10x3.55 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30312-A
Manufacturer: FAG
Sizes: 60x130x33.5 (mm)
Bearing W1-7/8
Manufacturer: INA-FAG
Sizes: 47.625x71.450x19.050 (mm)
Weight:: 0.256 (kg)
Подшипник 53324X
Manufacturer: NSK-RHP
Sizes: 120x210x74.1 (mm)
Weight:: 0.73 (kg)
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.
