Mechanical seal RM 155-21
Technical specifications
Designation : RM 155-21
Producer : RiMi
Technical data from the manufacturers catalog :
d - 21
d3 - 38
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
Bearing 05Y05
Manufacturer: INA-FAG
Sizes: 12.700x25.146x12.827 (mm)
Weight:: 0.031 (kg)
Bearing 3979 / 3920
Manufacturer: TIMKEN
Sizes: 57.15x112.712x30.162 (mm)
Weight:: 1.4 (kg)
MXL 112 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
V 248/7 F
Manufacturer: ContiTech AG
Подшипник MR 93
Manufacturer: NSK-RHP
Sizes: 3x9x2.5 (mm)
Weight:: 0.001 (kg)
RPP14 7826 ( RPP 14 7826 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 23130CKE4
Manufacturer: NSK-RHP
Sizes: 150x250x80 (mm)
Weight:: 15.8 (kg)
ATG10 2310 MFX - Megaflex ( ATK10 2310 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
17x1800 B 71
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x50x8 (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.
