Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 36
L3 - 28.5
L4 - 7.5
Bearing 32318 (7618E)
Manufacturer: TMB
Sizes: 90x190x67.5 (mm)
Weight:: 8.4 (kg)
RPP8 4320 ( RPP 8 4320 -V, -M, -MFX )
Manufacturer: ContiTech AG
STD 696 S8M
Manufacturer: ContiTech AG
Bearing 628/3-Z (2060083)
Manufacturer: TMB
Sizes: 3x7x2.5 (mm)
Manufacturer: ContiTech AG
K38 PU(34x50x10)
Manufacturer: KASTAS
Sizes: 34x50x10 (mm)
K21 NBR(7x13x3,5 )
Manufacturer: KASTAS
Sizes: 7x13x3,5 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 50x58.10x5.50 (mm)
Bearings NKI30/30
Manufacturer: INA
Sizes: 30x45x30 (mm)
Weight:: 0.17 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 71810-B-TVH
Manufacturer: FAG
Sizes: 50x65x7 (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.