Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 24
d7 - 30
L - 26.5
L3 - 18.5
L4 - 8
Подшипник 6818VV
Manufacturer: NSK-RHP
Sizes: 90x115x13 (mm)
Weight:: 0.276 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 133.00x142.00x4.50 (mm)
Подшипник 15112/15245
Manufacturer: NSK-RHP
Sizes: 28.575x62x19.05 (mm)
Weight:: 0.28 (kg)
Bearings NATR17-PP
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 0.144 (kg)
Корпус UCCX08
Manufacturer: NACHI
Weight:: 2.3 (kg)
K69 POM(80x74x9,7)
Manufacturer: KASTAS
Sizes: 80x74x9,7 (mm)
K68 POM(66x70x9,8)
Manufacturer: KASTAS
Sizes: 66x70x9,8 (mm)
Подшипник 24176CAK30E4
Manufacturer: NSK-RHP
Sizes: 380x620x243 (mm)
Weight:: 275 (kg)
Bearing 2312 2RS
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.62 (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.
