Торцевое уплотнение RM U4(250)-90
Technical specifications
Designation : RM U4(250)-90
Producer : RiMi
Technical data from the manufacturers catalog :
d - 90
d3 - 113
d6 - 105
d7 - 115
d8 - 4
L - 85.5
L3 - 69
L4 - 16.5
L8 - 24.5
Bearing 628/4-ZZ (2060084)
Manufacturer: TMB
Sizes: 4x9x3 (mm)
Weight:: 0.0007 (kg)
Bearing 6003 ZZ
Manufacturer: ETERNO
Sizes: 17x35x10 (mm)
Weight:: 0.039 (kg)
RPP8 6792 ( RPP 8 6792 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 5464 ( HTD8M 5464 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 54222U
Manufacturer: NSK-RHP
Sizes: 110x160x81 (mm)
Weight:: 0.73 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 350x390x18 (mm)
Bearing 16011M (7000911H)
Manufacturer: TMB
Sizes: 55x90x11 (mm)
Weight:: 0.39 (kg)
1.78 FKM 80(028,30x01,78 )
Manufacturer: KASTAS
T2/90 ( Т2 90 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x48x10 (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.
