Торцевое уплотнение RM U4(250)-50
Technical specifications
Designation : RM U4(250)-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d6 - 62
d7 - 70
d8 - 4
L - 60
L3 - 46
L4 - 14
L8 - 22
K21 PU(12x18x6)
Manufacturer: KASTAS
Sizes: 12x18x6 (mm)
SPA 1925 Lw L=L EL
Manufacturer: ContiTech AG
Bearing WS87409
Manufacturer: INA-FAG
Sizes: 45x100x9 (mm)
Weight:: 0.440 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 91.00x97.00x3.00 (mm)
K95 NBR(220x250x15)
Manufacturer: KASTAS
Sizes: 220x250x15 (mm)
AT20 DD
Manufacturer: ContiTech AG
Подшипник 6014ZZ
Manufacturer: NSK-RHP
Sizes: 70x110x20 (mm)
Weight:: 0.608 (kg)
XPZ 1320 Lw / Ld ( XPZ1320 )
Manufacturer: ContiTech AG
Подшипник NUP 2319
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 9.39 (kg)
Подшипник 24024CE4
Manufacturer: NSK-RHP
Sizes: 120x180x60 (mm)
Weight:: 5.33 (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.
