Торцевое уплотнение RM U4(250)-70
Technical specifications
Designation : RM U4(250)-70
Producer : RiMi
Technical data from the manufacturers catalog :
d - 70
d3 - 90
d6 - 83
d7 - 92
d8 - 4
L - 79.5
L3 - 63
L4 - 16.5
L8 - 24.5
Bearing 32220 (7520E)
Manufacturer: TMB
Sizes: 100x180x49 (mm)
Weight:: 4.95 (kg)
Подшипник 23284CAKE4
Manufacturer: NSK-RHP
Sizes: 420x760x272 (mm)
Weight:: 534 (kg)
K705 PTFE/NBR(90x102,2x8,1)
Manufacturer: KASTAS
Sizes: 90x102,2x8,1 (mm)
Подшипник 6216NSL
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.40 (kg)
4 FKM 80(054,00x04,00 )
Manufacturer: KASTAS
Торцевое уплотнение RM MG1-10
Manufacturer: RiMi
Подшипник 7217DF
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
Подшипник NCF 3038 CV
Manufacturer: SKF
Sizes: 190x290x75 (mm)
Weight:: 17 (kg)
K22 PU(35x43x8)
Manufacturer: KASTAS
Sizes: 35x43x8 (mm)
KDN NBR(18x26x4,5)
Manufacturer: KASTAS
Sizes: 18x26x4,5 (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.
