Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 56
d7 - 63
L - 48.5
L3 - 39.5
L4 - 9
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 120x140x10 (mm)
B 159 4100 Le/ 4038 Li
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x127x13 (mm)
Bearing 3783 / 3730
Manufacturer: TIMKEN
Sizes: 44.45x93.264x30.163 (mm)
Weight:: 0.932 (kg)
Подшипник 6207DDU
Manufacturer: NSK-RHP
Sizes: 35x72x17 (mm)
Weight:: 0.284 (kg)
Bearing 22326 (3626)
Manufacturer: TMB
Sizes: 130x280x93 (mm)
Weight:: 29 (kg)
T2,5 305 ( Т2,5 305 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 229.00x243.00x7.00 (mm)
Bearing RN317M (502317H)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.8 (kg)
Подшипник T7FC055
Manufacturer: NSK-RHP
Sizes: 55x115x34 (mm)
Weight:: 1.58 (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.
