Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 29
L3 - 21.5
L4 - 7.5
3V 1060 / 9J 2692 Le
Manufacturer: ContiTech AG
Подшипник 52220
Manufacturer: NSK-RHP
Sizes: 100x150x67 (mm)
Weight:: 225 (kg)
Bearing 7313 B
Manufacturer: ETERNO
Sizes: 65x140x33 (mm)
Weight:: 2.38 (kg)
ContiTech HTD 3M 50 HP
Manufacturer: ContiTech AG
Bearing 61906-ZZ (1080906)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
Bearing RNU203EM
Manufacturer: TMB
Weight:: 0.07 (kg)
ATG10 2460 MFX - Megaflex ( ATK10 2460 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K68 POM(48x53x9,4)
Manufacturer: KASTAS
Sizes: 48x53x9,4 (mm)
K68 POM(125x130x15)
Manufacturer: KASTAS
Sizes: 125x130x15 (mm)
K21 NBR(90x115x12)
Manufacturer: KASTAS
Sizes: 90x115x12 (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.
