Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 17.5
d7 - 21.6
L - 21.1
L3 - 15.5
L4 - 5.6
Подшипник 53268X
Manufacturer: NSK-RHP
Sizes: 340x460x100.3 (mm)
Weight:: 225 (kg)
MEGADYNE ISORAN 565 SLV5 ( RPP5 565 SILVER )
Manufacturer: ContiTech AG
ATG10 5320 MFX - Megaflex ( ATK10 5320 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SPZ 1412
Manufacturer: ContiTech AG
Подшипник 6209-2NSE9
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
Bearing 7000AC (46100)
Manufacturer: TMB
Sizes: 10x26x8 (mm)
Weight:: 0.018 (kg)
ATG10 4230 MFX - Megaflex ( ATK10 4230 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing NCF2208EVK
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.43 (kg)
A 43 13x1090 Li / 1120 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 2520MXL
Manufacturer: ContiTech AG
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.
