Bearing 7012 B
Inner diameter:: 60 mm
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.5 kg
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.5 kg
Technical specifications
Designation : 7012 B
Dimensions, mm : 60x95x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.5 Kg
Dynamic load rating (C) - 28600 kN
Static load rating (C0) - 25300 kN
Grease lubrication speed - 5800 rev/min
Speed limit with oil lubrication - 7700 rev/min
Bearings NUKR40
Manufacturer: INA-FAG
Weight:: 0.242 (kg)
Bearing 594A / 592XS
Manufacturer: TIMKEN
Sizes: 95.250x147.638x35.717 (mm)
Weight:: 2.09 (kg)
Подшипник NN 3044
Manufacturer: NSK-RHP
Sizes: 220x310x90 (mm)
Weight:: 29.6 (kg)
Bearing GE200ES
Manufacturer: ETERNO
Sizes: 200x290x130 (mm)
Weight:: 28 (kg)
Z 26,5 10x670 Li / 693 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 34x62x7 (mm)
Bearing NKI40/30
Manufacturer: ETERNO
Sizes: 40x45x55 (mm)
Weight:: 184 (kg)
HTD 3500 14M
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC3Y)
Manufacturer: STO
Sizes: 35x72x7.5/9.5 (mm)
5L 600
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.