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
Подшипник 22217EAKE4
Manufacturer: NSK-RHP
Sizes: 85x150x36 (mm)
Weight:: 2.54 (kg)
Подшипник NUP 2230 EM
Manufacturer: NSK-RHP
Sizes: 150x270x73 (mm)
Weight:: 19.3 (kg)
Bearing IR42x47x30
Manufacturer: INA-FAG
Sizes: 42x47x30 (mm)
Weight:: 0.081 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL04260-PP
Manufacturer: INA-FAG
Z 70 10x1777 Li / 1800 Ld
Manufacturer: ContiTech AG
Bearing NUP322EM (92322EH)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 11 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x58x8 (mm)
Bearing 22356W33 (3656W33)
Manufacturer: TMB
Sizes: 280x580x175 (mm)
Weight:: 235 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 34.50x42.10x3.80 (mm)
Bearing 6300RS (160300K)
Manufacturer: TMB
Sizes: 10x35x11 (mm)
Weight:: 0.053 (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.
