Торцевое уплотнение RM M74-50
Technical specifications
Designation : RM M74-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 67
d6 - 62
d7 - 70
d8 - 4
L - 47.5
L3 - 32.5
L4 - 15
L8 - 23
L9 - 10.5
L10 - 17
L11 - 12.8
Bearing 2203 2RS
Manufacturer: ETERNO
Sizes: 17x40x16 (mm)
Weight:: 0.095 (kg)
Bearing NJ2305E (42605E)
Manufacturer: TMB
Sizes: 25x62x24 (mm)
Weight:: 0.35 (kg)
Bearing 6309P5 (D309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)
Подшипник 6804
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.019 (kg)
Подшипник 21311EAE4
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.58 (kg)
V 444/7 F
Manufacturer: ContiTech AG
AT5 300 ( АТ5 300 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearings RNA4838
Manufacturer: INA-FAG
Sizes: 210x240x50 (mm)
Weight:: 3.21 (kg)
Bearing GH045040
Manufacturer: GMB
Sizes: 45x84x42/40 (mm)
T5 DD
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.
