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
KPB POLYESTER/PTFE(3x25 )
Manufacturer: KASTAS
Bearing 609ZZ/Z2 (80019Z2)
Manufacturer: TMB
Sizes: 9x24x7 (mm)
Weight:: 0.014 (kg)
Подшипник 6314DDU
Manufacturer: NSK-RHP
Sizes: 70x150x35 (mm)
Weight:: 2.57 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22218-E1-K
Manufacturer: FAG
Sizes: 90x160x40 (mm)
Подшипник NCF3032CV
Manufacturer: SKF
Sizes: 160x240x60 (mm)
Weight:: 9.1 (kg)
K21 NBR(80x90x5)
Manufacturer: KASTAS
Sizes: 80x90x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x34x5 (mm)
22x3073 C 121
Manufacturer: ContiTech AG
Подшипник 7309BEA
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
SPB 3500 Lw
Manufacturer: ContiTech AG
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.
