Торцевое уплотнение RM U4(250)-48
Technical specifications
Designation : RM U4(250)-48
Producer : RiMi
Technical data from the manufacturers catalog :
d - 48
d3 - 64
d6 - 59
d7 - 66
d8 - 4
L - 59
L3 - 45
L4 - 14
L8 - 22
Подшипник 5200Z
Manufacturer: NACHI
Sizes: 10x30x14.3 (mm)
Weight:: 0.05 (kg)
K709 PTFE/NBR(290x314x8,1)
Manufacturer: KASTAS
Sizes: 290x314x8,1 (mm)
K702 PTFE/NBR(50x61x4,2)
Manufacturer: KASTAS
Sizes: 50x61x4,2 (mm)
K75 PHENOLIC(56x61x15)
Manufacturer: KASTAS
Sizes: 56x61x15 (mm)
C 145 22x3681 Li / 3740 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI75/25
Manufacturer: INA-FAG
Sizes: 75x105x25 (mm)
AT5 450 ( АТ5 450 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K22 PU(28x36x5,5)
Manufacturer: KASTAS
Sizes: 28x36x5,5 (mm)
Подшипник HM807044/HM807011
Manufacturer: NSK-RHP
Sizes: 49.212x104.775x36.512 (mm)
Weight:: 1.538 (kg)
Подшипник NUP 217 E
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 2.1 (kg)
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.
