Mechanical seal RM 551-11
Technical specifications
Designation : RM 551-11
Producer : RiMi
Technical data from the manufacturers catalog :
d - 11
d3 - 20
d6 - 16.5
d7 - 20.6
L - 23.5
L3 - 18
L4 - 5.5
Подшипник 15120/15245
Manufacturer: NSK-RHP
Sizes: 30.213x62x19.05 (mm)
Weight:: 0.269 (kg)
Подшипник NNCF4912CV
Manufacturer: SKF
Sizes: 60x85x25 (mm)
Weight:: 0.48 (kg)
Mechanical seal RM 208-20
Manufacturer: RiMi
V 1637/9 F
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
K782 PTFE(110x115x80)
Manufacturer: KASTAS
Sizes: 110x115x80 (mm)
Bearing GH042161
Manufacturer: GMB
Sizes: 42x82x36/36 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK4518-RS
Manufacturer: INA-FAG
Sizes: 45x52x18 (mm)
K22 NBR(9x15x9)
Manufacturer: KASTAS
Sizes: 9x15x9 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x52x8 (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.
