Торцевое уплотнение RM U4(250)-65
Technical specifications
Designation : RM U4(250)-65
Producer : RiMi
Technical data from the manufacturers catalog :
d - 65
d3 - 85
d6 - 77
d7 - 85
d8 - 4
L - 74.5
L3 - 60.5
L4 - 14
L8 - 22
Подшипник 15126/15250
Manufacturer: NSK-RHP
Sizes: 63.5x31.75x20.638 (mm)
Weight:: 0.289 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK68/25
Manufacturer: INA-FAG
Sizes: 68x82x25 (mm)
Weight:: 0.241 (kg)
Подшипник 6021ZNR
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.54 (kg)
Bearing GH042160
Manufacturer: GMB
Sizes: 42x82x36/36 (mm)
Bearing 7304 C
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.156 (kg)
K26 NBR 90(35x8x26)
Manufacturer: KASTAS
Sizes: 35x8x26 (mm)
RPP8 2440 ( RPP 8 2440 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(56x76x12)
Manufacturer: KASTAS
Sizes: 56x76x12 (mm)
3L 930
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY17
Manufacturer: INA-FAG
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.
