Mechanical seal RM 551-40
Technical specifications
Designation : RM 551-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 52
d7 - 60.5
L - 50.5
L3 - 39
L4 - 11.5
Подшипник 130TMP94
Manufacturer: NSK-RHP
Sizes: 130x270x85 (mm)
Bearing NK15/12
Manufacturer: ETERNO
Sizes: 15x23x12 (mm)
Weight:: 18.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x19x7 (mm)
Bearing GEG25ES
Manufacturer: TMB
Sizes: 25x47x28 (mm)
Weight:: 0.13 (kg)
Bearing 619/7P5 (D1000097)
Manufacturer: TMB
Sizes: 7x17x5 (mm)
Weight:: 0.0049 (kg)
AT5 DD
Manufacturer: ContiTech AG
HTD 8M 1432 ( HTD8M 1432 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x140x13 (mm)
K25 NBR/Metal(203,2x31,75x28,58)
Manufacturer: KASTAS
Sizes: 203,2x31,75x28,58 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x65x13 (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.
