Mechanical seal RM BIA-55
Technical specifications
Designation : RM BIA-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 71
d7 - 75
L - 50.5
L3 - 41
L4 - 9.5
Подшипник 659/652
Manufacturer: NSK-RHP
Sizes: 76.2x152.4x41.275 (mm)
Weight:: 3.37 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x37.10x3.55 (mm)
RPP14 7756 ( RPP 14 7756 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 15x42x10 (mm)
Krestovina 24x40
Manufacturer: TOYO
AT20 DD
Manufacturer: ContiTech AG
Bearing 7320 AC
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.1 (kg)
Bearing N309MB/P4
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.88 (kg)
RPP8 DD 4660 MFX - Megaflex
Manufacturer: ContiTech AG
Mechanical seal RM 70-14
Manufacturer: RiMi
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.
