Торцевое уплотнение RM MG12-25
Technical specifications
Designation : RM MG12-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 42.5
d6 - 34
d7 - 40
d8 - 3
L3 - 32.5
L4 - 7.5
L8 - 19.5
L9 - 11.5
L10 - 8.5
L11 - 8.5
L12 - 7.5
Bearings NA4856
Manufacturer: INA-FAG
Sizes: 280x350x69 (mm)
Weight:: 15.3 (kg)
Bearing NATR12
Manufacturer: ETERNO
Sizes: 32x12x15 (mm)
Weight:: 0.069 (kg)
K752 PTFE/NBR(110x99x4,2)
Manufacturer: KASTAS
Sizes: 110x99x4,2 (mm)
Подшипник R 3 ZZ
Manufacturer: NSK-RHP
Sizes: 4.762x12.7x4.978 (mm)
K21 NBR(50x63x9)
Manufacturer: KASTAS
Sizes: 50x63x9 (mm)
K17 PTFE/NBR(15x7,5x3,2 )
Manufacturer: KASTAS
Sizes: 15x7,5x3,2 (mm)
2.62 FKM 80(017,13x02,62 )
Manufacturer: KASTAS
Bearing 32218 (7518E)
Manufacturer: TMB
Sizes: 90x160x42.5 (mm)
Weight:: 3.35 (kg)
Подшипник NNCF 4952 CV
Manufacturer: SKF
Sizes: 260x360x100 (mm)
Weight:: 31.6 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4834
Manufacturer: INA-FAG
Sizes: 185x215x45 (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.
