Mechanical seal RM 156-9
Technical specifications
Designation : RM 156-9
Producer : RiMi
Technical data from the manufacturers catalog :
d - 9
d3 - 20
d7 - 21
L - 23
L3 - 16
L4 - 7
Manufacturer: ContiTech AG
Подшипник 51118
Manufacturer: NACHI
Sizes: 90x120x22 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearings LR208-2RSR
Manufacturer: INA-FAG
Sizes: 40x85x18 (mm)
Weight:: 0.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (PR0I)
Manufacturer: STO
Sizes: 77x106.1x14.4 (mm)
K13 PU/METAL(50x60x5)
Manufacturer: KASTAS
Sizes: 50x60x5 (mm)
Bearing K75x83x30
Manufacturer: INA-FAG
Sizes: 75x83x30 (mm)
Weight:: 0.0147 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 315.00x338.00x11.50 (mm)
Подшипник MF-1512
Manufacturer: NSK-RHP
Sizes: 15x21x12 (mm)
Weight:: 0.014 (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.
