Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 34
d7 - 40
L - 38
L3 - 26.5
L4 - 3
L8 - 11.5
SEALS (REINFORCED SEAL) (FST-B)
Manufacturer: FEKO
Sizes: 12x22x7/8 (mm)
Подшипник 7201BDB
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)
Подшипник 7230B
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
Подшипник 63/22ZE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
HTD 8M 5904 ( HTD8M 5904 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K75x83x40 ZW
Manufacturer: INA-FAG
Sizes: 75x83x40 (mm)
Weight:: 0.0211 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 140x170x13 (mm)
SPB 1650 Lw
Manufacturer: ContiTech AG
ContiTech HTD 3M 25 HP-PAZ
Manufacturer: ContiTech AG
K21 PU(127x151x16)
Manufacturer: KASTAS
Sizes: 127x151x16 (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.
