Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
AT5 DD
Manufacturer: ContiTech AG
Bearings NCS2416
Manufacturer: INA-FAG
Sizes: 38.1x52.388x25.4 (mm)
Weight:: 0.154 (kg)
Bearing NATV6
Manufacturer: INA-FAG
Sizes: 6x19x12 (mm)
Weight:: 11 (kg)
Bearing DL25
Manufacturer: INA-FAG
Sizes: 25x45x14 (mm)
Weight:: 0.090 (kg)
K21 PU(15x30x8)
Manufacturer: KASTAS
Sizes: 15x30x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 122.00x131.20x4.60 (mm)
Manufacturer: ContiTech AG
Bearing 6008P4
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.2 (kg)
K21 NBR(30x50x12)
Manufacturer: KASTAS
Sizes: 30x50x12 (mm)
SPA 1732
Manufacturer: ContiTech AG
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.
