Bearing 7022 AC
Inner diameter:: 110 mm
Outer diameter: 170 mm
The size of the width: 28 mm
Weight:: 2.71 kg
Outer diameter: 170 mm
The size of the width: 28 mm
Weight:: 2.71 kg
Technical specifications
Designation : 7022 AC
Dimensions, mm : 110x170x28
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.71 Kg
Dynamic load rating (C) - 91900 kN
Static load rating (C0) - 92800 kN
Grease lubrication speed - 4200 rev/min
Speed limit with oil lubrication - 5200 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 400.00x423.00x11.50 (mm)
Подшипник 5214AN
Manufacturer: NACHI
Sizes: 70x125x39.7 (mm)
Weight:: 1.82 (kg)
Подшипник 240/1250CAK30E4
Manufacturer: NSK
Sizes: 1250x1750x500 (mm)
Weight:: 3700 (kg)
2.62 NBR 90(045,69x02,62)
Manufacturer: KASTAS
Подшипник BSC-2034V
Manufacturer: SKF
Sizes: 100x170x65 (mm)
Weight:: 5.95 (kg)
K21 PU(70x85x12)
Manufacturer: KASTAS
Sizes: 70x85x12 (mm)
Подшипник 5314NR
Manufacturer: NACHI
Sizes: 70x150x63.5 (mm)
Weight:: 4.88 (kg)
Bearing SCH1312
Manufacturer: INA
Sizes: 20.638x28.575x19.050 (mm)
Weight:: 0.030 (kg)
Подшипник 53424X
Manufacturer: NSK
Sizes: 120x250x107.3 (mm)
Weight:: 3.9 (kg)
22x1250 C 49
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.