Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 27.5
L3 - 20
L4 - 7.5
K03 (35x23x10,4)
Manufacturer: KASTAS
Sizes: 35x23x10,4 (mm)
K17 PTFE/NBR(30x22,5x3,2 )
Manufacturer: KASTAS
Sizes: 30x22,5x3,2 (mm)
Bearing 6230
Manufacturer: ETERNO
Sizes: 150x270x45 (mm)
Weight:: 9.475 (kg)
Подшипник 51256X
Manufacturer: NSK-RHP
Sizes: 280x380x80 (mm)
Weight:: 3.9 (kg)
Bearing 32932 (2007932)
Manufacturer: TMB
Sizes: 160x220x38 (mm)
Weight:: 4.13 (kg)
Bearing DAC43790041/38
Manufacturer:
Sizes: 43x79x41/38 (mm)
K69 POM(60x55x5,6 )
Manufacturer: KASTAS
Sizes: 60x55x5,6 (mm)
K21 PU(32x40x8)
Manufacturer: KASTAS
Sizes: 32x40x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.86x6.34x1.24 (mm)
5L 620
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.
