Mechanical seal RM 155-25
Technical specifications
Designation : RM 155-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 40
d6 - 33
d7 - 38.2
L - 35.5
L3 - 27
L4 - 8.5
C 181 4668 Le/ 4593 Li
Manufacturer: ContiTech AG
Bearing NNTR90X220X100 2ZL
Manufacturer: INA-FAG
Sizes: 90x220x100 (mm)
Weight:: 98 (kg)
K21 PU(12x18x6)
Manufacturer: KASTAS
Sizes: 12x18x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 67x95x13 (mm)
AT5/900 ( АТ5 900 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 202.00x210.00x4.00 (mm)
Корпус UCECH204
Manufacturer: NACHI
Weight:: 0.80 (kg)
CTD 1200 C8M CARBON
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x480x28 (mm)
Подшипник F633
Manufacturer: NSK-RHP
Sizes: 3x15x5 (mm)
Weight:: 3.73 (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.
