Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 52.2
d7 - 58
L - 44.8
L3 - 34
L4 - 10.8
A 88 13x2235 Li / 2265 Ld
Manufacturer: ContiTech AG
Подшипник 6221Z
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 3.76 (kg)
Подшипник 22324EAKE4
Manufacturer: NSK-RHP
Sizes: 120x260x86 (mm)
Weight:: 22.2 (kg)
Подшипник NUP 2244
Manufacturer: NACHI
Sizes: 220x400x108 (mm)
Weight:: 61.8 (kg)
770 XH
Manufacturer: ContiTech AG
Подшипник MFJ-2526
Manufacturer: NSK-RHP
Sizes: 25x32x26 (mm)
Weight:: 0.043 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x125x10 (mm)
Bearing 62012RS (180201)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
AT10 630 ( АТ10 630 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K13 PU/METAL(85x100x8)
Manufacturer: KASTAS
Sizes: 85x100x8 (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.
