Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 53.3
d7 - 62
L - 47
L3 - 35
L4 - 12
Mechanical seal RM 155-24
Manufacturer: RiMi
K87 NBR(17,8x22,9x1,5 )
Manufacturer: KASTAS
Sizes: 17,8x22,9x1,5 (mm)
Подшипник NJ 2228 E
Manufacturer: NACHI
Sizes: 140x250x68 (mm)
Weight:: 14.9 (kg)
HTD 890 5M
Manufacturer: ContiTech AG
Подшипник 6801
Manufacturer: NSK-RHP
Sizes: 12x21x5 (mm)
Weight:: 0.006 (kg)
RPP8 5896 ( RPP 8 5896 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x42x12 (mm)
RPP8 5584 ( RPP 8 5584 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing BK2538
Manufacturer: INA-FAG
Sizes: 25x32x38 (mm)
Weight:: 0.064 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 50x58x4 (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.
