Торцевое уплотнение RM U4(250)-90
Technical specifications
Designation : RM U4(250)-90
Producer : RiMi
Technical data from the manufacturers catalog :
d - 90
d3 - 113
d6 - 105
d7 - 115
d8 - 4
L - 85.5
L3 - 69
L4 - 16.5
L8 - 24.5
K32 PU/POM(44,45x50,80x6,35)
Manufacturer: KASTAS
Sizes: 44,45x50,80x6,35 (mm)
K21 PU(80x100x12)
Manufacturer: KASTAS
Sizes: 80x100x12 (mm)
HTD 8M 6888 ( HTD8M 6888 -V, -M, -MFX )
Manufacturer: ContiTech AG
1.78 NBR 90(005,28x01,78)
Manufacturer: KASTAS
Bearing K20x26x13
Manufacturer: INA-FAG
Sizes: 20x26x13 (mm)
Weight:: 0.0012 (kg)
Bearing 7218 AC
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.47 (kg)
GEAR PULLEYS 8M-45S 112.99 (8M-45S 112.99/12)
Manufacturer: BBC
13x3632 A 143
Manufacturer: ContiTech AG
Bearing K20X28X20
Manufacturer: ETERNO
Sizes: 20x28x20 (mm)
Weight:: 0.027 (kg)
HTD 8M 4960 ( HTD8M 4960 -V, -M, -MFX )
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.
