Bearing HF3020
Inner diameter:: 30 mm
Outer diameter: 37 mm
The size of the width: 20 mm
Weight:: 36 kg
Outer diameter: 37 mm
The size of the width: 20 mm
Weight:: 36 kg
Technical specifications
Designation : HF3020
Dimensions, mm : 30x37x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 36 Kg
Dynamic load rating (C) - 22300 kN
Static load rating (C0) - 4500 kN
Grease lubrication speed - 90 rev/min
Speed limit with oil lubrication - 4500 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 12.00x18.00x3.00 (mm)
Торцевое уплотнение RM U4(250)-35
Manufacturer: RiMi
Bearing 23218W33
Manufacturer: TMB
Sizes: 90x160x52 (mm)
Weight:: 4.65 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF40100-2RS-PE
Manufacturer: INA-FAG
Sizes: 40x100x34 (mm)
Weight:: 3.9 (kg)
K79 POLYESTER/GRAPHITE(65x70x9,7)
Manufacturer: KASTAS
Sizes: 65x70x9,7 (mm)
K21 NBR(270x290x12 )
Manufacturer: KASTAS
Sizes: 270x290x12 (mm)
Подшипник NNF5007ADB-2LSV
Manufacturer: SKF
Sizes: 35x62x36 (mm)
Weight:: 0.48 (kg)
K10 NBR(200x212x8,2/11)
Manufacturer: KASTAS
Sizes: 200x212x8,2/11 (mm)
K04 (88,9x104,8x28,5)
Manufacturer: KASTAS
Sizes: 88,9x104,8x28,5 (mm)
Подшипник 6920NR
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.78 (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.
