Mechanical seal RM 551-23
Technical specifications
Designation : RM 551-23
Producer : RiMi
Technical data from the manufacturers catalog :
d - 23
d3 - 36
d6 - 30
d7 - 35.4
L - 35
L3 - 27
L4 - 8
HTD 8M 6704 ( HTD8M 6704 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник HH221442/HH221410
Manufacturer: NSK-RHP
Sizes: 98.425x190.5x57.15 (mm)
Weight:: 7.05 (kg)
Подшипник NJ 214 EM
Manufacturer: NSK-RHP
Sizes: 70x125x24 (mm)
Weight:: 1.29 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x23x10 (mm)
K30 NBR(12x22x7/9,5)
Manufacturer: KASTAS
Sizes: 12x22x7/9,5 (mm)
Подшипник 6303N
Manufacturer: NACHI
Sizes: 17x47x14 (mm)
Weight:: 0.115 (kg)
K22 NBR(54x64x7 )
Manufacturer: KASTAS
Sizes: 54x64x7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 130x155x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DGD)
Manufacturer: STO
Sizes: 17x40x7/01 (mm)
K23 NBR(60x50x6)
Manufacturer: KASTAS
Sizes: 60x50x6 (mm)
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.
