Торцевое уплотнение RM U4(250)-53
Technical specifications
Designation : RM U4(250)-53
Producer : RiMi
Technical data from the manufacturers catalog :
d - 53
d3 - 69
d6 - 65
d7 - 73
d8 - 4
L - 64.5
L3 - 50.5
L4 - 14
L8 - 22
Подшипник NU 1040
Manufacturer: NACHI
Sizes: 200x310x51 (mm)
Weight:: 14.4 (kg)
K68 POM(50x55x8)
Manufacturer: KASTAS
Sizes: 50x55x8 (mm)
Bearing GS89328
Manufacturer: INA-FAG
Sizes: 140x240x20.5 (mm)
Weight:: 4.800 (kg)
RPP14 7336 ( RPP 14 7336 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ G1112-KRR-B-AS2/V
Manufacturer: INA-FAG
Sizes: 44.45x85x56.5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x43x10 (mm)
Bearing FC66012.9
Manufacturer: INA-FAG
Sizes: 63.200x85.850x3.870 (mm)
Weight:: 0.053 (kg)
Подшипник 7218
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Bearings KR72-X-PP-A
Manufacturer: INA-FAG
Weight:: 1.045 (kg)
Подшипник 52244X
Manufacturer: NSK-RHP
Sizes: 220x300x110 (mm)
Weight:: 225 (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.
