Bearing 3004 ZZ
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 16 mm
Weight:: 0.08 kg
Outer diameter: 42 mm
The size of the width: 16 mm
Weight:: 0.08 kg
Technical specifications
Designation : 3004 ZZ
Dimensions, mm : 20x42x16
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.08 Kg
Dynamic load rating (C) - 14500 kN
Static load rating (C0) - 9600 kN
Grease lubrication speed - 11000 rev/min
Speed limit with oil lubrication - 14300 rev/min
Bushing H3140
Manufacturer: ETERNO
Sizes: 200x250x150 (mm)
Weight:: 12 (kg)
K35 PTFE/NBR(70x80,7x4,2 )
Manufacturer: KASTAS
Sizes: 70x80,7x4,2 (mm)
Bearings TC1828
Manufacturer: INA-FAG
Sizes: 28.575x44.450x1.984 (mm)
Weight:: 0.008 (kg)
K23 NBR(69,85x50,8x12,7)
Manufacturer: KASTAS
Sizes: 69,85x50,8x12,7 (mm)
Подшипник 23196CAE4
Manufacturer: NSK-RHP
Sizes: 480x790x248 (mm)
Weight:: 475 (kg)
Bearing HK2016-2RS
Manufacturer: INA-FAG
Sizes: 20x26x16 (mm)
Weight:: 0.018 (kg)
K708 PTFE/NBR(95x103,8x6 )
Manufacturer: KASTAS
Sizes: 95x103,8x6 (mm)
Подшипник HR32040XJ
Manufacturer: NSK-RHP
Sizes: 200x310x70 (mm)
Weight:: 18.9 (kg)
Bearing NJ317E (42317E)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.65 (kg)
K35 PTFE/NBR(260x284x8,1)
Manufacturer: KASTAS
Sizes: 260x284x8,1 (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.
