Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 83
d7 - 92
L - 68.3
L3 - 57
L4 - 11.3
K01 (16x26x18,5)
Manufacturer: KASTAS
Sizes: 16x26x18,5 (mm)
HTD 8M 3872 ( HTD8M 3872 -V, -M, -MFX )
Manufacturer: ContiTech AG
D 129 32x3274 Li / 3350 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 19x36x8 (mm)
K21 NBR(25x38x7)
Manufacturer: KASTAS
Sizes: 25x38x7 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 50x70x10 (mm)
Mechanical seal RM 155-28
Manufacturer: RiMi
Bearing 3780 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.854 (kg)
Подшипник 54205
Manufacturer: NSK-RHP
Sizes: 25x47x31.4 (mm)
Weight:: 0.73 (kg)
1.78 NBR 70(015,20x01,78)
Manufacturer: KASTAS
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.
