Торцевое уплотнение RM U4(250)-60
Technical specifications
Designation : RM U4(250)-60
Producer : RiMi
Technical data from the manufacturers catalog :
d - 60
d3 - 80
d6 - 72
d7 - 80
d8 - 4
L - 69.5
L3 - 55.5
L4 - 14
L8 - 22
T20 DD
Manufacturer: ContiTech AG
5.33 NBR 70(089,69x05,33)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 190.00x195.00x2.50 (mm)
Подшипник BL 306
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.364 (kg)
Bearings LR208NPPU
Manufacturer: INA-FAG
Sizes: 40x85x18 (mm)
Weight:: 0.45 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
Bearing LR5208NPPU
Manufacturer: INA-FAG
Sizes: 40x85x30.2 (mm)
Weight:: 30.2 (kg)
Bearing FC3452150 (672834)
Manufacturer: TMB
Sizes: 170x260x150 (mm)
Weight:: 32.3 (kg)
SPA 2082 Lw L=L EL
Manufacturer: ContiTech AG
6.99 NBR 90(176,20x06,99 )
Manufacturer: KASTAS
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.
