Mechanical seal RM 301-23
Technical specifications
Designation : RM 301-23
Producer : RiMi
Technical data from the manufacturers catalog :
d - 23
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
Bearing 14118 / 14283
Manufacturer: TIMKEN
Sizes: 30x72.085x22.385 (mm)
Weight:: 0.446 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 125x155x14 (mm)
K22 NBR(55x65x10)
Manufacturer: KASTAS
Sizes: 55x65x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6220-2Z
Manufacturer: FAG
Sizes: 100x180x34 (mm)
HTD 8M 2640 ( HTD8M 2640 -V, -M, -MFX )
Manufacturer: ContiTech AG
K40 PU/POM(85x70x9,3 )
Manufacturer: KASTAS
Sizes: 85x70x9,3 (mm)
Корпус UKT311+H2311
Manufacturer: NACHI
Weight:: 6.4 (kg)
HTD 8M 7504 ( HTD8M 7504 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6908DDU
Manufacturer: NSK-RHP
Sizes: 40x62x12 (mm)
Weight:: 0.112 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 53.60x58.40x2.40 (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.
