Торцевое уплотнение RM U4(250)-28
Technical specifications
Designation : RM U4(250)-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 42
d6 - 37
d7 - 43
d8 - 3
L - 49.5
L3 - 38
L4 - 11.5
L8 - 19.5
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x56x7 (mm)
Подшипник 6022VV
Manufacturer: NSK-RHP
Sizes: 110x170x28 (mm)
Weight:: 1.94 (kg)
Bearing K68x74x35 ZW
Manufacturer: INA-FAG
Sizes: 68x74x35 (mm)
Weight:: 0.0120 (kg)
K68 POM(32x38x9,4)
Manufacturer: KASTAS
Sizes: 32x38x9,4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x28x10 (mm)
Bearing NA6911 2RS
Manufacturer: ETERNO
Sizes: 55x63x46 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81218-TV
Manufacturer: INA-FAG
Sizes: 90x135x14 (mm)
Krestovina 22x52
Manufacturer: TOYO
Подшипник 6030ZZ
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.48 (kg)
K09 NBR(26x34x4/7)
Manufacturer: KASTAS
Sizes: 26x34x4/7 (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.
