Bearing 30228 (7228E)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 46 mm
Weight:: 8.7 kg
Outer diameter: 250 mm
The size of the width: 46 mm
Weight:: 8.7 kg
Technical specifications
Designation : 30228
ГОСТ : 7228E
Dimensions, mm : 140x250x46
Producer : TMB
Bearing 6301P5 (D301)
Manufacturer: TMB
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29338-E1
Manufacturer: INA-FAG
Sizes: 190x370x78 (mm)
Weight:: 22.3 (kg)
Подшипник NN 3068
Manufacturer: NSK-RHP
Sizes: 340x473x133 (mm)
Weight:: 102 (kg)
Bearing 51109
Manufacturer: ETERNO
Sizes: 45x65x14 (mm)
Weight:: 0.14 (kg)
Подшипник 23048CAE4
Manufacturer: NSK-RHP
Sizes: 240x360x92 (mm)
Weight:: 32.6 (kg)
Подшипник 53318
Manufacturer: NACHI
Sizes: 90x155x54.6 (mm)
Weight:: 0.73 (kg)
XPA 2732 Lw / Ld ( ХРА 2732 )
Manufacturer: ContiTech AG
Bearing NUP2218EM (92518EH)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.3 (kg)
Bearing NU410
Manufacturer: ETERNO
Sizes: 50x130x31 (mm)
Weight:: 2.01 (kg)
3150 SLV14 DD MEGADYNE ISORAN
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.
